org.freedesktop.systemd1 - The D-Bus interface of systemd
systemd(1) and its auxiliary daemons expose a number of APIs over D-Bus. This page only describes the various APIs exposed by the system and service manager itself. It does not cover the auxiliary daemons.
The service manager exposes a number of objects on the bus: one Manager object as a central entry point for clients along with individual objects for each unit and for each queued job. The unit objects implement a generic Unit interface as well as a type-specific interface. For example, service units implement both org.freedesktop.systemd1.Unit and org.freedesktop.system1.Service. The manager object can list unit and job objects or directly convert a unit name or job identifier to a bus path of the corresponding D-Bus object.
Properties exposing time values are usually encoded in microseconds (μs) on the bus, even if their corresponding settings in the unit files are in seconds.
PID 1 uses polkit[1] to allow access to privileged operations for unprivileged processes. Some operations (such as shutdown/reboot/suspend) are also available through the D-Bus API of logind, see org.freedesktop.login1(5).
The main entry point object is available on the fixed /org/freedesktop/systemd1 object path:
.RS 4
node /org/freedesktop/systemd1 {
interface org.freedesktop.systemd1.Manager {
methods:
GetUnit(in s name,
out o unit);
GetUnitByPID(in u pid,
out o unit);
GetUnitByInvocationID(in ay invocation_id,
out o unit);
GetUnitByControlGroup(in s cgroup,
out o unit);
GetUnitByPIDFD(in h pidfd,
out o unit,
out s unit_id,
out ay invocation_id);
LoadUnit(in s name,
out o unit);
StartUnit(in s name,
in s mode,
out o job);
StartUnitWithFlags(in s name,
in s mode,
in t flags,
out o job);
StartUnitReplace(in s old_unit,
in s new_unit,
in s mode,
out o job);
StopUnit(in s name,
in s mode,
out o job);
ReloadUnit(in s name,
in s mode,
out o job);
RestartUnit(in s name,
in s mode,
out o job);
TryRestartUnit(in s name,
in s mode,
out o job);
ReloadOrRestartUnit(in s name,
in s mode,
out o job);
ReloadOrTryRestartUnit(in s name,
in s mode,
out o job);
EnqueueUnitJob(in s name,
in s job_type,
in s job_mode,
out u job_id,
out o job_path,
out s unit_id,
out o unit_path,
out s job_type,
out a(uosos) affected_jobs);
KillUnit(in s name,
in s whom,
in i signal);
QueueSignalUnit(in s name,
in s whom,
in i signal,
in i value);
CleanUnit(in s name,
in as mask);
FreezeUnit(in s name);
ThawUnit(in s name);
ResetFailedUnit(in s name);
SetUnitProperties(in s name,
in b runtime,
in a(sv) properties);
BindMountUnit(in s name,
in s source,
in s destination,
in b read_only,
in b mkdir);
MountImageUnit(in s name,
in s source,
in s destination,
in b read_only,
in b mkdir,
in a(ss) options);
RefUnit(in s name);
UnrefUnit(in s name);
StartTransientUnit(in s name,
in s mode,
in a(sv) properties,
in a(sa(sv)) aux,
out o job);
GetUnitProcesses(in s name,
out a(sus) processes);
AttachProcessesToUnit(in s unit_name,
in s subcgroup,
in au pids);
AbandonScope(in s name);
GetJob(in u id,
out o job);
GetJobAfter(in u id,
out a(usssoo) jobs);
GetJobBefore(in u id,
out a(usssoo) jobs);
CancelJob(in u id);
ClearJobs();
ResetFailed();
SetShowStatus(in s mode);
ListUnits(out a(ssssssouso) units);
ListUnitsFiltered(in as states,
out a(ssssssouso) units);
ListUnitsByPatterns(in as states,
in as patterns,
out a(ssssssouso) units);
ListUnitsByNames(in as names,
out a(ssssssouso) units);
ListJobs(out a(usssoo) jobs);
Subscribe();
Unsubscribe();
Dump(out s output);
DumpUnitsMatchingPatterns(in as patterns,
out s output);
DumpByFileDescriptor(out h fd);
DumpUnitsMatchingPatternsByFileDescriptor(in as patterns,
out h fd);
Reload();
@org.freedesktop.DBus.Method.NoReply("true")
Reexecute();
@org.freedesktop.systemd1.Privileged("true")
Exit();
@org.freedesktop.systemd1.Privileged("true")
Reboot();
@org.freedesktop.systemd1.Privileged("true")
SoftReboot(in s new_root);
@org.freedesktop.systemd1.Privileged("true")
PowerOff();
@org.freedesktop.systemd1.Privileged("true")
Halt();
@org.freedesktop.systemd1.Privileged("true")
KExec();
@org.freedesktop.systemd1.Privileged("true")
SwitchRoot(in s new_root,
in s init);
SetEnvironment(in as assignments);
UnsetEnvironment(in as names);
UnsetAndSetEnvironment(in as names,
in as assignments);
EnqueueMarkedJobs(out ao jobs);
ListUnitFiles(out a(ss) unit_files);
ListUnitFilesByPatterns(in as states,
in as patterns,
out a(ss) unit_files);
GetUnitFileState(in s file,
out s state);
EnableUnitFiles(in as files,
in b runtime,
in b force,
out b carries_install_info,
out a(sss) changes);
DisableUnitFiles(in as files,
in b runtime,
out a(sss) changes);
EnableUnitFilesWithFlags(in as files,
in t flags,
out b carries_install_info,
out a(sss) changes);
DisableUnitFilesWithFlags(in as files,
in t flags,
out a(sss) changes);
DisableUnitFilesWithFlagsAndInstallInfo(in as files,
in t flags,
out b carries_install_info,
out a(sss) changes);
ReenableUnitFiles(in as files,
in b runtime,
in b force,
out b carries_install_info,
out a(sss) changes);
LinkUnitFiles(in as files,
in b runtime,
in b force,
out a(sss) changes);
PresetUnitFiles(in as files,
in b runtime,
in b force,
out b carries_install_info,
out a(sss) changes);
PresetUnitFilesWithMode(in as files,
in s mode,
in b runtime,
in b force,
out b carries_install_info,
out a(sss) changes);
MaskUnitFiles(in as files,
in b runtime,
in b force,
out a(sss) changes);
UnmaskUnitFiles(in as files,
in b runtime,
out a(sss) changes);
RevertUnitFiles(in as files,
out a(sss) changes);
SetDefaultTarget(in s name,
in b force,
out a(sss) changes);
GetDefaultTarget(out s name);
PresetAllUnitFiles(in s mode,
in b runtime,
in b force,
out a(sss) changes);
AddDependencyUnitFiles(in as files,
in s target,
in s type,
in b runtime,
in b force,
out a(sss) changes);
GetUnitFileLinks(in s name,
in b runtime,
out as links);
SetExitCode(in y number);
LookupDynamicUserByName(in s name,
out u uid);
LookupDynamicUserByUID(in u uid,
out s name);
GetDynamicUsers(out a(us) users);
DumpUnitFileDescriptorStore(in s name,
out a(suuutuusu) entries);
signals:
UnitNew(s id,
o unit);
UnitRemoved(s id,
o unit);
JobNew(u id,
o job,
s unit);
JobRemoved(u id,
o job,
s unit,
s result);
StartupFinished(t firmware,
t loader,
t kernel,
t initrd,
t userspace,
t total);
UnitFilesChanged();
Reloading(b active);
properties:
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Version = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Features = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Virtualization = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ConfidentialVirtualization = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Architecture = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Tainted = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t FirmwareTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t FirmwareTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LoaderTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LoaderTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t KernelTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t KernelTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t InitRDTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t InitRDTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t UserspaceTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t UserspaceTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t FinishTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t FinishTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t SecurityStartTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t SecurityStartTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t SecurityFinishTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t SecurityFinishTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t GeneratorsStartTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t GeneratorsStartTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t GeneratorsFinishTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t GeneratorsFinishTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t UnitsLoadStartTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t UnitsLoadStartTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t UnitsLoadFinishTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t UnitsLoadFinishTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t UnitsLoadTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t UnitsLoadTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t InitRDSecurityStartTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t InitRDSecurityStartTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t InitRDSecurityFinishTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t InitRDSecurityFinishTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t InitRDGeneratorsStartTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t InitRDGeneratorsStartTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t InitRDGeneratorsFinishTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t InitRDGeneratorsFinishTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t InitRDUnitsLoadStartTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t InitRDUnitsLoadStartTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t InitRDUnitsLoadFinishTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t InitRDUnitsLoadFinishTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
@org.freedesktop.systemd1.Privileged("true")
readwrite s LogLevel = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
@org.freedesktop.systemd1.Privileged("true")
readwrite s LogTarget = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly u NNames = ...;
readonly u NFailedUnits = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly u NJobs = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly u NInstalledJobs = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly u NFailedJobs = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly d Progress = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as Environment = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ConfirmSpawn = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b ShowStatus = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as UnitPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s DefaultStandardOutput = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s DefaultStandardError = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s WatchdogDevice = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t WatchdogLastPingTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t WatchdogLastPingTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
@org.freedesktop.systemd1.Privileged("true")
readwrite t RuntimeWatchdogUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
@org.freedesktop.systemd1.Privileged("true")
readwrite t RuntimeWatchdogPreUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
@org.freedesktop.systemd1.Privileged("true")
readwrite s RuntimeWatchdogPreGovernor = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
@org.freedesktop.systemd1.Privileged("true")
readwrite t RebootWatchdogUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
@org.freedesktop.systemd1.Privileged("true")
readwrite t KExecWatchdogUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
@org.freedesktop.systemd1.Privileged("true")
readwrite b ServiceWatchdogs = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ControlGroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s SystemState = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly y ExitCode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultTimerAccuracyUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultTimeoutStartUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultTimeoutStopUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultTimeoutAbortUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultDeviceTimeoutUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultRestartUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultStartLimitIntervalUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u DefaultStartLimitBurst = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b DefaultCPUAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b DefaultBlockIOAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b DefaultIOAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b DefaultIPAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b DefaultMemoryAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b DefaultTasksAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitCPU = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitCPUSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitFSIZE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitFSIZESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitDATA = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitDATASoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitSTACK = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitSTACKSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitCORE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitCORESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitRSS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitRSSSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitNOFILE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitNOFILESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitAS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitASSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitNPROC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitNPROCSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitMEMLOCK = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitMEMLOCKSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitLOCKS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitLOCKSSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitSIGPENDING = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitSIGPENDINGSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitMSGQUEUE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitMSGQUEUESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitNICE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitNICESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitRTPRIO = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitRTPRIOSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitRTTIME = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DefaultLimitRTTIMESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultTasksMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultMemoryPressureThresholdUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s DefaultMemoryPressureWatch = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimerSlackNSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s DefaultOOMPolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i DefaultOOMScoreAdjust = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s CtrlAltDelBurstAction = ...;
};
interface org.freedesktop.DBus.Peer { ... };
interface org.freedesktop.DBus.Introspectable { ... };
interface org.freedesktop.DBus.Properties { ... };
};
.RE
Note that many of the methods exist twice: once on the Manager object and once on the respective unit objects. This is to optimize access times so that methods that belong to unit objects do not have to be called with a resolved unit path, but can be called with only the unit id, too.
GetUnit() may be used to get the unit object path for a unit name. It takes the unit name and returns the object path. If a unit has not been loaded yet by this name this method will fail.
GetUnitByPID() may be used to get the unit object path of the unit a process ID belongs to. It takes a UNIX PID and returns the object path. The PID must refer to an existing system process. GetUnitByPIDFD() may be used to query with a Linux PIDFD (see: pidfd_open(2)) instead of a PID, which is safer as UNIX PIDs can be recycled. The latter method returns the unit id and the invocation id together with the unit object path.
LoadUnit() is similar to GetUnit() but will load the unit from disk if possible.
StartUnit() enqueues a start job and possibly depending jobs. It takes the unit to activate and a mode string as arguments. The mode needs to be one of "replace", "fail", "isolate", "ignore-dependencies", or "ignore-requirements". If "replace", the method will start the unit and its dependencies, possibly replacing already queued jobs that conflict with it. If "fail", the method will start the unit and its dependencies, but will fail if this would change an already queued job. If "isolate", the method will start the unit in question and terminate all units that arent dependencies of it. If "ignore-dependencies", it will start a unit but ignore all its dependencies. If "ignore-requirements", it will start a unit but only ignore the requirement dependencies. It is not recommended to make use of the latter two options. On reply, if successful, this method returns the newly created job object which has been enqueued for asynchronous activation. Callers that want to track the outcome of the actual start operation need to monitor the result of this job. This can be achieved in a race-free manner by first subscribing to the JobRemoved() signal, then calling StartUnit() and using the returned job object to filter out unrelated JobRemoved() signals, until the desired one is received, which will then carry the result of the start operation.
StartUnitReplace() is similar to StartUnit() but replaces a job that is queued for one unit by a job for another unit.
StartUnitWithFlags() is similar to
StartUnit() but allows the caller to pass an extra
flags parameter, which does not support any flags for now, and
is reserved for future extensions.
StopUnit() is similar to StartUnit() but stops the specified unit rather than starting it. Note that the "isolate" mode is invalid for this method.
ReloadUnit(), RestartUnit(), TryRestartUnit(), ReloadOrRestartUnit(), or ReloadOrTryRestartUnit() may be used to restart and/or reload a unit. These methods take similar arguments as StartUnit(). Reloading is done only if the unit is already running and fails otherwise. If a service is restarted that isnt running, it will be started unless the "Try" flavor is used in which case a service that isnt running is not affected by the restart. The "ReloadOrRestart" flavors attempt a reload if the unit supports it and use a restart otherwise.
EnqueueMarkedJobs() creates reload/restart jobs for
units which have been appropriately marked, see Markers
property above. This is equivalent to calling
TryRestartUnit() or
ReloadOrTryRestartUnit() for the marked units.
BindMountUnit() can be used to bind mount new files or directories into a running service mount namespace. If supported by the kernel, any prior mount on the selected target will be replaced by the new mount. If not supported, any prior mount will be over-mounted, but remain pinned and inaccessible.
MountImageUnit() can be used to mount new images into a running service mount namespace. If supported by the kernel, any prior mount on the selected target will be replaced by the new mount. If not supported, any prior mount will be over-mounted, but remain pinned and inaccessible.
KillUnit() may be used to kill (i.e. send a signal
to) all processes of a unit. It takes the unit name, an enum
who and a UNIX signal number to send. The who
enum is one of "main", "control" or "all". If "main", only the main
process of the unit is killed. If "control", only the control process of
the unit is killed. If "all", all processes are killed. A "control"
process is for example a process that is configured via
ExecStop= and is spawned in parallel to the main daemon process
in order to shut it down.
QueueSignalUnit() is similar to
KillUnit() but may be used to enqueue a POSIX Realtime
Signal (i.e. SIGRTMIN+... and
SIGRTMAX-...) to the selected process(es). Takes the
same parameters as KillUnit() with one additional
argument: an integer that is passed in the sival_int value
accompanying the queued signal. See sigqueue(3) for
details.
GetJob() returns the job object path for a specific job, identified by its id.
CancelJob() cancels a specific job identified by its numeric ID. This operation is also available in the Cancel() method of Job objects (see below) and exists primarily to reduce the necessary round trips to execute this operation. Note that this will not have any effect on jobs whose execution has already begun.
ClearJobs() flushes the job queue, removing all jobs that are still queued. Note that this does not have any effect on jobs whose execution has already begun. It only flushes jobs that are queued and have not yet begun execution.
ResetFailedUnit() resets the "failed" state of a specific unit.
ResetFailed() resets the "failed" state of all units.
ListUnits() returns an array of all currently loaded units. Note that units may be known by multiple names at the same time, and hence there might be more unit names loaded than actual units behind them. The array consists of structures with the following elements:
·
The primary unit name as string
·
The human readable description string
·
The load state (i.e. whether the unit file has been loaded successfully)
·
The active state (i.e. whether the unit is currently started or not)
·
The sub state (a more fine-grained version of the active state that is specific to the unit type, which the active state is not)
·
A unit that is being followed in its state by this unit, if there is any, otherwise the empty string.
·
The unit object path
·
If there is a job queued for the job unit, the numeric job id, 0 otherwise
·
The job type as string
·
The job object path
ListJobs() returns an array with all currently queued jobs. Returns an array consisting of structures with the following elements:
·
The numeric job id
·
The primary unit name for this job
·
The job type as string
·
The job state as string
·
The job object path
·
The unit object path
Subscribe() enables most bus signals to be sent out. Clients which are interested in signals need to call this method. Signals are only sent out if at least one client invoked this method. Unsubscribe() reverts the signal subscription that Subscribe() implements. It is not necessary to invoke Unsubscribe() as clients are tracked. Signals are no longer sent out as soon as all clients which previously asked for Subscribe() either closed their connection to the bus or invoked Unsubscribe().
Dump() returns a text dump of the internal service
manager state. This is a privileged, low-level debugging interface only.
The returned string is supposed to be readable exclusively by
developers, and not programmatically. Theres no interface stability on
the returned string guaranteed, and new fields may be added any time,
and old fields removed. The general structure may be rearranged
drastically between releases. This is exposed by
systemd-analyze(1)s dump command.
Similarly, DumpUnitsMatchingPatterns() returns the
internal state of units whose names match the glob expressions specified
in the patterns argument. The
DumpByFileDescriptor()/DumpUnitsMatchingPatternsByFileDescriptor()
methods are identical to
Dump()/DumpUnitsMatchingPatterns(),
but return data serialized into a file descriptor (the client should
read the text data from it until hitting EOF). Given the size limits on
D-Bus messages and the possibly large size of the returned strings,
DumpByFileDescriptor()/DumpUnitsMatchingPatternsByFileDescriptor()
are usually the preferred interface, since it ensures the data can be
passed reliably from the service manager to the client. Note though that
they cannot work when communicating with the service manager remotely,
as file descriptors are strictly local to a system. All the
Dump*() methods are rate limited for unprivileged
users.
Reload() may be invoked to reload all unit files.
Reexecute() may be invoked to reexecute the main manager process. It will serialize its state, reexecute, and deserizalize the state again. This is useful for upgrades and is a more comprehensive version of Reload().
Exit() may be invoked to ask the manager to exit. This is not available for the system manager and is useful only for user session managers.
Reboot(), PowerOff(), Halt(), KExec() and SoftReboot() may be used to ask for immediate reboot, powering down, halt, kexec based reboot, or soft reboot of the system. Note that this does not shut down any services and immediately transitions into the later shutdown operation. These functions are normally only called as the last step of shutdown and should not be called directly. To shut down the machine, it is generally a better idea to invoke Reboot(), RebootWithFlags() or PowerOff() on the systemd-logind manager object; see org.freedesktop.login1(5) for more information. SoftReboot() accepts an argument indicating the path for the root file system to activate for the next boot cycle. If an empty string is specified the /run/nextroot/ path is used if it exists.
SwitchRoot() may be used to transition to a new root directory. This is intended to be used in the initrd, and also to transition from the host system into a shutdown initrd. The method takes two arguments: the new root directory (which needs to be specified) and an init binary path (which may be left empty, in which case it is automatically searched for). The state of the system manager will be serialized before the transition. After the transition, the manager binary on the main system is invoked and replaces the old PID 1. All state will then be deserialized.
SetEnvironment() may be used to alter the environment block that is passed to all spawned processes. It takes a string array of environment variable assignments. Any previously set environment variables will be overridden.
UnsetEnvironment() may be used to unset environment variables. It takes a string array of environment variable names. All variables specified will be unset (if they have been set previously) and no longer be passed to all spawned processes. This method has no effect for variables that were previously not set, but will not fail in that case.
UnsetAndSetEnvironment() is a combination of UnsetEnvironment() and SetEnvironment(). It takes two lists. The first list contains variables to unset, the second one contains assignments to set. If a variable is listed in both, the variable is set after this method returns, i.e. the set list overrides the unset list.
ListUnitFiles() returns an array of unit names and
their enablement status. Note that ListUnit() returns a
list of units currently loaded into memory, while
ListUnitFiles() returns a list of unit files
that were found on disk. Note that while most units are read directly
from a unit file with the same name, some units are not backed by files
and some files (templates) cannot directly be loaded as units but need
to be instantiated instead.
GetUnitFileState() returns the current enablement status of a specific unit file.
EnableUnitFiles() may be used to enable one or more units in the system (by creating symlinks to them in /etc/ or /run/). It takes a list of unit files to enable (either just file names or full absolute paths if the unit files are residing outside the usual unit search paths) and two booleans: the first controls whether the unit shall be enabled for runtime only (true, /run/), or persistently (false, /etc/). The second one controls whether symlinks pointing to other units shall be replaced if necessary. This method returns one boolean and an array of the changes made. The boolean signals whether the unit files contained any enablement information (i.e. an [Install] section). The changes array consists of structures with three strings: the type of the change (one of "symlink" or "unlink"), the file name of the symlink and the destination of the symlink. Note that most of the following calls return a changes list in the same format.
Similarly, DisableUnitFiles() disables one or more units in the system, i.e. removes all symlinks to them in /etc/ and /run/.
The EnableUnitFilesWithFlags() and DisableUnitFilesWithFlags() take in options as flags instead of booleans to allow for extendability, defined as follows:
.RS 4
#define SD_SYSTEMD_UNIT_RUNTIME (UINT64_C(1) << 0)
#define SD_SYSTEMD_UNIT_FORCE (UINT64_C(1) << 1)
#define SD_SYSTEMD_UNIT_PORTABLE (UINT64_C(1) << 2)
.RE
SD_SYSTEMD_UNIT_RUNTIME will enable or disable the unit for
runtime only, SD_SYSTEMD_UNIT_FORCE controls whether symlinks
pointing to other units shall be replaced if necessary.
SD_SYSTEMD_UNIT_PORTABLE will add or remove the symlinks in
/etc/systemd/system.attached and /run/systemd/system.attached.
DisableUnitFilesWithFlagsAndInstallInfo() is similar to DisableUnitFilesWithFlags() and takes the same arguments, but returns a boolean to indicate whether the unit files contain any enablement information, like EnableUnitFiles(). The changes made are still returned in an array.
Similarly, ReenableUnitFiles() applies the changes to one or more units that would result from disabling and enabling the unit quickly one after the other in an atomic fashion. This is useful to apply updated [Install] information contained in unit files.
Similarly, LinkUnitFiles() links unit files (that are located outside of the usual unit search paths) into the unit search path.
Similarly, PresetUnitFiles() enables/disables one or more unit files according to the preset policy. See systemd.preset(7) for more information.
Similarly, MaskUnitFiles() masks unit files and UnmaskUnitFiles() unmasks them again.
SetDefaultTarget() changes the default.target link. See bootup(7) for more information.
GetDefaultTarget() retrieves the name of the unit to which default.target is aliased.
SetUnitProperties() may be used to modify certain
unit properties at runtime. Not all properties may be changed at
runtime, but many resource management settings (primarily those listed
in systemd.resource-control(5)) may. The changes are
applied instantly and stored on disk for future boots, unless
runtime is true, in which case the settings only apply until
the next reboot. name is the name of the unit to modify.
properties are the settings to set, encoded as an array of
property name and value pairs. Note that this is not a dictionary! Also
note that when setting array properties with this method usually results
in appending to the pre-configured array. To reset the configured
arrays, set the property to an empty array first and then append to
it.
StartTransientUnit() may be used to create and start
a transient unit which will be released as soon as it is not running or
referenced anymore or the system is rebooted. name is the unit
name including its suffix and must be unique. mode is the same
as in StartUnit(), properties contains
properties of the unit, specified like in
SetUnitProperties(). aux is currently unused
and should be passed as an empty array. See the New Control
Group Interface[2] for more information how to make use of this
functionality for resource control purposes.
DumpUnitFileDescriptorStore() returns an array with information about the file descriptors currently in the file descriptor store of the specified unit. This call is equivalent to DumpFileDescriptorStore() on the org.freedesktop.systemd1.Service. For further details, see below.
Note that most signals are sent out only after Subscribe() has been invoked by at least one client. Make sure to invoke this method when subscribing to these signals!
UnitNew() and UnitRemoved() are sent out each time a new unit is loaded or unloaded. Note that this has little to do with whether a unit is available on disk or not, and simply reflects the units that are currently loaded into memory. The signals take two parameters: the primary unit name and the object path.
JobNew() and JobRemoved() are sent out each time a new job is queued or dequeued. Both signals take the numeric job ID, the bus path and the primary unit name for this job as arguments. JobRemoved() also includes a result string which is one of "done", "canceled", "timeout", "failed", "dependency", or "skipped". "done" indicates successful execution of a job. "canceled" indicates that a job has been canceled (via CancelJob() above) before it finished execution (this doesnt necessarily mean though that the job operation is actually cancelled too, see above). "timeout" indicates that the job timeout was reached. "failed" indicates that the job failed. "dependency" indicates that a job this job depended on failed and the job hence was removed as well. "skipped" indicates that a job was skipped because it didnt apply to the units current state.
StartupFinished() is sent out when startup finishes.
It carries six microsecond timespan values, each indicating how much
boot time has been spent in the firmware (if known), in the boot loader
(if known), in the kernel initialization phase, in the initrd (if
known), in userspace and in total. These values may also be calculated
from the FirmwareTimestampMonotonic,
LoaderTimestampMonotonic, InitRDTimestampMonotonic,
UserspaceTimestampMonotonic, and
FinishTimestampMonotonic properties (see below).
UnitFilesChanged() is sent out each time the list of enabled or masked unit files on disk have changed.
Reloading() is sent out immediately before a daemon reload is done (with the boolean parameter set to True) and after a daemon reload is completed (with the boolean parameter set to False). This may be used by UIs to optimize UI updates.
Most properties simply reflect the respective options in /etc/systemd/system.conf and the kernel command line.
The others:
Version encodes the version string of the running systemd
instance. Note that the version string is purely informational. It
should not be parsed and one may not assume the version to be formatted
in any particular way. We take the liberty to change the versioning
scheme at any time and it is not part of the public API.
Features encodes the features that have been enabled and
disabled for this build. Enabled options are prefixed with "+", disabled
options with "-".
Tainted encodes taint flags as a colon-separated list. When
systemd detects it is running on a system with a certain problem, it
will set an appropriate taint flag. Taints may be used to lower the
chance of bogus bug reports. The following taints are currently
known:
"unmerged-usr"
/bin, /sbin and /lib* are not symlinks to their counterparts under /usr/. For more information on this issue consult The Case for the /usr Merge[3].
Added in version 252.
"cgroups-missing"
Support for cgroups is unavailable.
Added in version 252.
"cgroupsv1"
The system is using the old cgroup hierarchy.
Added in version 252.
"local-hwclock"
The local hardware clock (RTC) is configured to be in local time rather than UTC.
Added in version 252.
"support-ended"
The system is running past the end of support declared by the vendor. See the description of
SUPPORT_END=in os-release(5).Added in version 252.
"old-kernel"
The system is running a kernel version that is older than the minimum supported by this version of systemd.
Added in version 252.
"var-run-bad"
/run/ does not exist or /var/run is not a symlink to /run/.
Added in version 252.
"overflowuid-not-65534", "overflowgid-not-65534"
The kernel overflow UID or GID have a value other than 65534.
Added in version 252.
"short-uid-range", "short-gid-range"
The UID or GID range assigned to the running systemd instance covers less than 0...65534.
Added in version 252.
FirmwareTimestamp, FirmwareTimestampMonotonic,
LoaderTimestamp, LoaderTimestampMonotonic,
KernelTimestamp, KernelTimestampMonotonic,
InitRDTimestamp, InitRDTimestampMonotonic,
UserspaceTimestamp, UserspaceTimestampMonotonic,
FinishTimestamp, and FinishTimestampMonotonic encode
CLOCK_REALTIME and CLOCK_MONOTONIC
microsecond timestamps taken when the firmware first began execution,
when the boot loader first began execution, when the kernel first began
execution, when the initrd first began execution, when the main systemd
instance began execution and finally, when all queued startup jobs
finished execution. These values are useful for determining boot-time
performance. Note that as monotonic time begins with the kernel startup,
the KernelTimestampMonotonic timestamp will always be 0 and
FirmwareTimestampMonotonic and
LoaderTimestampMonotonic are to be read as negative values.
Also, not all fields are always available, depending on the used
firmware, boot loader or initrd implementation. In these cases the
respective pairs of timestamps are both 0, indicating that no data is
available.
UnitsLoadTimestamp and UnitsLoadTimestampMonotonic
encode CLOCK_REALTIME and
CLOCK_MONOTONIC microseconds timestamps (as described
above). The timestamps are taken every time when the manager starts
loading unit files.
Similarly, the SecurityStartTimestamp,
GeneratorsStartTimestamp and LoadUnitTimestamp (as
well as their monotonic and stop counterparts) expose performance data
for uploading the security policies to the kernel (such as the SELinux,
IMA, or SMACK policies), for running the generator tools and for loading
the unit files.
NNames encodes how many unit names are currently known. This
only includes names of units that are currently loaded and can be more
than the amount of actually loaded units since units may have more than
one name.
NJobs encodes how many jobs are currently queued.
NInstalledJobs encodes how many jobs have ever been queued
in total.
NFailedJobs encodes how many jobs have ever failed in
total.
Progress encodes boot progress as a floating point value
between 0.0 and 1.0. This value begins at 0.0 at early-boot and ends at
1.0 when boot is finished and is based on the number of executed and
queued jobs. After startup, this field is always 1.0 indicating a
finished boot.
Environment encodes the environment block passed to all
executed services. It may be altered with bus calls such as
SetEnvironment() (see above).
UnitPath encodes the currently active unit file search path.
It is an array of file system paths encoded as strings.
Virtualization contains a short ID string describing the
virtualization technology the system runs in. On bare-metal hardware
this is the empty string. Otherwise, it contains an identifier such as
"kvm", "vmware" and so on. For a full list of IDs see
systemd-detect-virt(1). Note that only the "innermost"
virtualization technology is exported here. This detects both
full-machine virtualizations (VMs) and shared-kernel virtualization
(containers).
ConfidentialVirtualization contains a short ID string
describing the confidential virtualization technology the system runs
in. On bare-metal hardware this is the empty string. Otherwise, it
contains an identifier such as "sev", "sev-es", "sev-snp", "tdx" and so
on. For a full list of IDs see systemd-detect-virt(1)
.
.PP Architecture contains a short ID string describing the
architecture the systemd instance is running on. This follows the same
vocabulary as ConditionArchitectures=.
ControlGroup contains the root control group path of this
system manager. Note that the root path is encoded as the empty string
here (not as "/"!), so that it can be appended to /sys/fs/cgroup/systemd
easily. This value will be set to the empty string for the host instance
and some other string for container instances.
AccessSELinuxContext contains the SELinux context that is
used to control access to the unit. Its read from the unit file when it
is loaded and cached until the service manager is reloaded. This
property contains an empty string if SELinux is not used or if no label
could be read (for example because the unit is not backed by a file on
disk).
SystemState contains the current state of the system
manager. The possible values are:
"initializing"
The system is booting, and basic.target has not been reached yet.
"starting"
The system is booting, and basic.target has been reached.
"running"
The system has finished booting, and no units are in the failed state.
"degraded"
The system has finished booting, but some units are in the failed state.
"maintenance"
The system has finished booting, but it has been put in rescue or maintenance mode.
"stopping"
The system is shutting down.
Read access is generally granted to all clients. Additionally, for unprivileged clients, some operations are allowed through the polkit privilege system. Operations which modify unit state (StartUnit(), StopUnit(), KillUnit(), QueueSignalUnit(), RestartUnit() and similar, SetProperty()) require org.freedesktop.systemd1.manage-units. Operations which modify unit file enablement state (EnableUnitFiles(), DisableUnitFiles(), EnableUnitFilesWithFlags(), DisableUnitFilesWithFlags(), ReenableUnitFiles(), LinkUnitFiles(), PresetUnitFiles, MaskUnitFiles, and similar) require org.freedesktop.systemd1.manage-unit-files. Operations which modify the exported environment (SetEnvironment(), UnsetEnvironment(), UnsetAndSetEnvironment()) require org.freedesktop.systemd1.set-environment. Reload() and Reexecute() require org.freedesktop.systemd1.reload-daemon. Operations which dump internal state require org.freedesktop.systemd1.bypass-dump-ratelimit to avoid rate limits.
.RS 4
node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2eservice {
interface org.freedesktop.systemd1.Unit {
methods:
Start(in s mode,
out o job);
Stop(in s mode,
out o job);
Reload(in s mode,
out o job);
Restart(in s mode,
out o job);
TryRestart(in s mode,
out o job);
ReloadOrRestart(in s mode,
out o job);
ReloadOrTryRestart(in s mode,
out o job);
EnqueueJob(in s job_type,
in s job_mode,
out u job_id,
out o job_path,
out s unit_id,
out o unit_path,
out s job_type,
out a(uosos) affected_jobs);
Kill(in s whom,
in i signal);
QueueSignal(in s whom,
in i signal,
in i value);
ResetFailed();
SetProperties(in b runtime,
in a(sv) properties);
Ref();
Unref();
Clean(in as mask);
Freeze();
Thaw();
properties:
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Id = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as Names = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s Following = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as Requires = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as Requisite = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as Wants = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as BindsTo = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as PartOf = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as Upholds = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as RequiredBy = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as RequisiteOf = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as WantedBy = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as BoundBy = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as UpheldBy = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ConsistsOf = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as Conflicts = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ConflictedBy = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as Before = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as After = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as OnSuccess = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as OnSuccessOf = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as OnFailure = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as OnFailureOf = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as Triggers = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as TriggeredBy = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as PropagatesReloadTo = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ReloadPropagatedFrom = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as PropagatesStopTo = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as StopPropagatedFrom = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as JoinsNamespaceOf = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as SliceOf = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as RequiresMountsFor = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as Documentation = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Description = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s AccessSELinuxContext = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s LoadState = ...;
readonly s ActiveState = ...;
readonly s FreezerState = ...;
readonly s SubState = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s FragmentPath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s SourcePath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as DropInPaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s UnitFileState = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s UnitFilePreset = ...;
readonly t StateChangeTimestamp = ...;
readonly t StateChangeTimestampMonotonic = ...;
readonly t InactiveExitTimestamp = ...;
readonly t InactiveExitTimestampMonotonic = ...;
readonly t ActiveEnterTimestamp = ...;
readonly t ActiveEnterTimestampMonotonic = ...;
readonly t ActiveExitTimestamp = ...;
readonly t ActiveExitTimestampMonotonic = ...;
readonly t InactiveEnterTimestamp = ...;
readonly t InactiveEnterTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b CanStart = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b CanStop = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b CanReload = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b CanIsolate = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as CanClean = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b CanFreeze = ...;
readonly (uo) Job = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b StopWhenUnneeded = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RefuseManualStart = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RefuseManualStop = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b AllowIsolate = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b DefaultDependencies = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SurviveFinalKillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s OnSuccessJobMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s OnFailureJobMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b IgnoreOnIsolate = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b NeedDaemonReload = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as Markers = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t JobTimeoutUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t JobRunningTimeoutUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s JobTimeoutAction = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s JobTimeoutRebootArgument = ...;
readonly b ConditionResult = ...;
readonly b AssertResult = ...;
readonly t ConditionTimestamp = ...;
readonly t ConditionTimestampMonotonic = ...;
readonly t AssertTimestamp = ...;
readonly t AssertTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sbbsi) Conditions = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sbbsi) Asserts = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (ss) LoadError = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b Transient = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b Perpetual = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t StartLimitIntervalUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u StartLimitBurst = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StartLimitAction = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s FailureAction = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i FailureActionExitStatus = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s SuccessAction = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SuccessActionExitStatus = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RebootArgument = ...;
readonly ay InvocationID = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s CollectMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as Refs = [..., ...];
readonly a(ss) ActivationDetails = [...];
};
interface org.freedesktop.DBus.Peer { ... };
interface org.freedesktop.DBus.Introspectable { ... };
interface org.freedesktop.DBus.Properties { ... };
};
.RE
Start(), Stop(), Reload(), Restart(), TryRestart(), ReloadOrRestart(), ReloadOrTryRestart(), Kill(), QueueSignal(), ResetFailed(), and SetProperties() implement the same operation as the respective methods on the Manager object (see above). However, these methods operate on the unit object and hence do not take a unit name parameter. Invoking the methods directly on the Manager object has the advantage of not requiring a GetUnit() call to get the unit object for a specific unit name. Calling the methods on the Manager object is hence a round trip optimization.
Id contains the primary name of the unit.
Names contains all names of the unit, including the primary
name that is also exposed in Id.
Following either contains the empty string or contains the
name of another unit that this unit follows in state. This is used for
some device units which reflect the unit state machine of another unit,
and which other unit this is might possibly change.
Requires, RequiresOverridable, Requisite,
RequisiteOverridable, Wants, BindsTo,
RequiredBy, RequiredByOverridable, WantedBy,
BoundBy, Conflicts, ConflictedBy,
Before, After, OnFailure, Triggers,
TriggeredBy, PropagatesReloadTo, and
RequiresMountsFor contain arrays which encode the dependencies
and their inverse dependencies (where this applies) as configured in the
unit file or determined automatically.
Description contains the human readable description string
for the unit.
SourcePath contains the path to a configuration file this
unit is automatically generated from in case it is not a native unit (in
which case it contains the empty string). For example, all mount units
generated from /etc/fstab have this field set to /etc/fstab.
Documentation contains a string array with URLs of
documentation for this unit.
LoadState contains a state value that reflects whether the
configuration file of this unit has been loaded. The following states
are currently defined: "loaded", "error", and "masked". "loaded"
indicates that the configuration was successfully loaded. "error"
indicates that the configuration failed to load. The LoadError
field (see below) contains information about the cause of this failure.
"masked" indicates that the unit is currently masked out (i.e. symlinked
to /dev/null or empty). Note that the LoadState is fully
orthogonal to the ActiveState (see below) as units without
valid loaded configuration might be active (because configuration might
have been reloaded at a time where a unit was already active).
ActiveState contains a state value that reflects whether the
unit is currently active or not. The following states are currently
defined: "active", "reloading", "inactive", "failed", "activating", and
"deactivating". "active" indicates that unit is active (obviously...).
"reloading" indicates that the unit is active and currently reloading
its configuration. "inactive" indicates that it is inactive and the
previous run was successful or no previous run has taken place yet.
"failed" indicates that it is inactive and the previous run was not
successful (more information about the reason for this is available on
the unit type specific interfaces, for example for services in the
Result property, see below). "activating" indicates that the
unit has previously been inactive but is currently in the process of
entering an active state. Conversely "deactivating" indicates that the
unit is currently in the process of deactivation.
SubState encodes states of the same state machine that
ActiveState covers, but knows more fine-grained states that are
unit-type-specific. Where ActiveState only covers six
high-level states, SubState covers possibly many more low-level
unit-type-specific states that are mapped to the six high-level states.
Note that multiple low-level states might map to the same high-level
state, but not vice versa. Not all high-level states have low-level
counterparts on all unit types. At this point the low-level states are
not documented here, and are more likely to be extended later on than
the common high-level states explained above.
FragmentPath contains the unit file path this unit was read
from, if there is one (if not, it contains the empty string).
UnitFileState encodes the install state of the unit file of
FragmentPath. It currently knows the following states:
"enabled", "enabled-runtime", "linked", "linked-runtime", "masked",
"masked-runtime", "static", "disabled", and "invalid". "enabled"
indicates that a unit file is permanently enabled. "enable-runtime"
indicates the unit file is only temporarily enabled and will no longer
be enabled after a reboot (that means, it is enabled via /run/ symlinks,
rather than /etc/). "linked" indicates that a unit is linked into /etc/
permanently. "linked-runtime" indicates that a unit is linked into /run/
temporarily (until the next reboot). "masked" indicates that the unit
file is masked permanently. "masked-runtime" indicates that it is masked
in /run/ temporarily (until the next reboot). "static" indicates that
the unit is statically enabled, i.e. always enabled and doesnt need to
be enabled explicitly. "invalid" indicates that it could not be
determined whether the unit file is enabled.
InactiveExitTimestamp,
InactiveExitTimestampMonotonic, ActiveEnterTimestamp,
ActiveEnterTimestampMonotonic, ActiveExitTimestamp,
ActiveExitTimestampMonotonic, InactiveEnterTimestamp,
and InactiveEnterTimestampMonotonic contain
CLOCK_REALTIME and CLOCK_MONOTONIC
64-bit microsecond timestamps of the last time a unit left the inactive
state, entered the active state, exited the active state, or entered an
inactive state. These are the points in time where the unit transitioned
"inactive"/"failed" → "activating", "activating" → "active", "active" →
"deactivating", and finally "deactivating" → "inactive"/"failed". The
fields are 0 in case such a transition has not yet been recorded on this
boot.
CanStart, CanStop, and CanReload encode as
booleans whether the unit supports the start, stop or reload operations.
Even if a unit supports such an operation, the client might not
necessary have the necessary privileges to execute them.
CanIsolate encodes as a boolean whether the unit may be
started in isolation mode.
Job encodes the job ID and job object path of the job
currently scheduled or executed for this unit, if there is any. If no
job is scheduled or executed, the job id field will be 0.
StopWhenUnneeded, RefuseManualStart,
RefuseManualStop, AllowIsolate,
DefaultDependencies, OnFailureIsolate,
IgnoreOnIsolate, IgnoreOnSnapshot map directly to the
corresponding configuration booleans in the unit file.
NeedDaemonReload is a boolean that indicates whether the
configuration file this unit is loaded from (i.e. FragmentPath
or SourcePath) has changed since the configuration was read and
hence whether a configuration reload is recommended.
Markers is an array of string flags that can be set using
SetUnitProperties() to indicate that the service should
be reloaded or restarted. Currently known values are "needs-restart" and
"needs-reload". Package scripts may use the first to mark units for
later restart when a new version of the package is installed.
Configuration management scripts may use the second to mark units for a
later reload when the configuration is adjusted. Those flags are not set
by the manager, except to unset as appropriate when the unit is stopped,
restarted, or reloaded.
JobTimeoutUSec maps directly to the corresponding
configuration setting in the unit file.
ConditionTimestamp and ConditionTimestampMonotonic
contain the
CLOCK_REALTIME/CLOCK_MONOTONIC
microsecond timestamps of the last time the configured conditions of the
unit have been checked or 0 if they have never been checked. Conditions
are checked when a unit is requested to start.
ConditionResult contains the condition result of the last
time the configured conditions of this unit were checked.
Conditions contains all configured conditions of the unit.
For each condition, five fields are given: condition type (e.g.
ConditionPathExists), whether the condition is a trigger
condition, whether the condition is reversed, the right hand side of the
condition (e.g. the path in case of ConditionPathExists), and
the status. The status can be 0, in which case the condition hasnt been
checked yet, a positive value, in which case the condition passed, or a
negative value, in which case the condition is not met. Currently only
0, +1, and -1 are used, but additional values may be used in the future,
retaining the meaning of zero/positive/negative values.
LoadError contains a pair of strings. If the unit failed to
load (as encoded in LoadState, see above), then this will
include a D-Bus error pair consisting of the error ID and an explanatory
human readable string of what happened. If it loaded successfully, this
will be a pair of empty strings.
Transient contains a boolean that indicates whether the unit
was created as a transient unit (i.e. via
StartTransientUnit() on the manager object).
ActivationDetails contains a list of string pairs, key and
value, that describe the event that caused the unit to be activated, if
any. The key describes the information (e.g.: trigger_unit,
with value foo.service). This is only filled in if the unit was
triggered by a Path or Timer unit, and it is only
provided in a best effort fashion: it is not guaranteed to be set, and
it is not guaranteed to be the only trigger. It is only guaranteed to be
a valid trigger that caused the activation job to be enqueued and
complete successfully. The key value pairs correspond (in lowercase) to
the environment variables described in the "Environment Variables Set or
Propagated by the Service Manager" section in
systemd.exec(5). Note that new key value pair may be
added at any time in future versions. Existing entries will not be
removed.
Similarly to methods on the Manager object, read-only access is allowed for everyone. All operations are allowed for clients with the CAP_SYS_ADMIN capability or when the org.freedesktop.systemd1.manage-units privilege is granted by polkit.
All service unit objects implement the org.freedesktop.systemd1.Service interface (described here) in addition to the generic org.freedesktop.systemd1.Unit interface (see above).
.RS 4
node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2eservice {
interface org.freedesktop.systemd1.Service {
methods:
BindMount(in s source,
in s destination,
in b read_only,
in b mkdir);
MountImage(in s source,
in s destination,
in b read_only,
in b mkdir,
in a(ss) options);
DumpFileDescriptorStore(out a(suuutuusu) entries);
GetProcesses(out a(sus) processes);
AttachProcesses(in s subcgroup,
in au pids);
properties:
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Type = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ExitType = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Restart = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RestartMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s PIDFile = ...;
readonly s NotifyAccess = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t RestartUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u RestartSteps = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t RestartMaxDelayUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t RestartUSecNext = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimeoutStartUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimeoutStopUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t TimeoutAbortUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s TimeoutStartFailureMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s TimeoutStopFailureMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t RuntimeMaxUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t RuntimeRandomizedExtraUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t WatchdogUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t WatchdogTimestamp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t WatchdogTimestampMonotonic = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RootDirectoryStartOnly = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RemainAfterExit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b GuessMainPID = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (aiai) RestartPreventExitStatus = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (aiai) RestartForceExitStatus = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (aiai) SuccessExitStatus = ...;
readonly u MainPID = ...;
readonly u ControlPID = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s BusName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u FileDescriptorStoreMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly u NFileDescriptorStore = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s FileDescriptorStorePreserve = ...;
readonly s StatusText = ...;
readonly i StatusErrno = ...;
readonly s Result = ...;
readonly s ReloadResult = ...;
readonly s CleanResult = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s USBFunctionDescriptors = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s USBFunctionStrings = ...;
readonly u UID = ...;
readonly u GID = ...;
readonly u NRestarts = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s OOMPolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) OpenFile = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i ReloadSignal = ...;
readonly t ExecMainStartTimestamp = ...;
readonly t ExecMainStartTimestampMonotonic = ...;
readonly t ExecMainExitTimestamp = ...;
readonly t ExecMainExitTimestampMonotonic = ...;
readonly u ExecMainPID = ...;
readonly i ExecMainCode = ...;
readonly i ExecMainStatus = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecCondition = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasasttttuii) ExecConditionEx = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecStartPre = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasasttttuii) ExecStartPreEx = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecStart = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasasttttuii) ExecStartEx = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecStartPost = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasasttttuii) ExecStartPostEx = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecReload = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasasttttuii) ExecReloadEx = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecStop = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasasttttuii) ExecStopEx = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecStopPost = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasasttttuii) ExecStopPostEx = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s Slice = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ControlGroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t ControlGroupId = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryPeak = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapPeak = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryZSwapCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryAvailable = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUUsageNSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay EffectiveCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay EffectiveMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t TasksCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPIngressBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPIngressPackets = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPEgressBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPEgressPackets = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOReadBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOReadOperations = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWriteBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWriteOperations = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b Delegate = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as DelegateControllers = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s DelegateSubgroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b CPUAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupCPUWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUShares = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupCPUShares = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUQuotaPerSecUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUQuotaPeriodUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay AllowedCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay StartupAllowedCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay AllowedMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay StartupAllowedMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b IOAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IODeviceWeight = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOReadBandwidthMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOWriteBandwidthMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOReadIOPSMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOWriteIOPSMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IODeviceLatencyTargetUSec = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b BlockIOAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t BlockIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupBlockIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIODeviceWeight = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIOReadBandwidth = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIOWriteBandwidth = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b MemoryAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultStartupMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultMemoryMin = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryMin = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryHigh = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryHigh = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemorySwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryZSwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryZSwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryLimit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s DevicePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(ss) DeviceAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b TasksAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t TasksMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b IPAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iayu) IPAddressAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iayu) IPAddressDeny = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as IPIngressFilterPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as IPEgressFilterPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as DisableControllers = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMSwap = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMMemoryPressure = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly u ManagedOOMMemoryPressureLimit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMPreference = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(ss) BPFProgram = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiqq) SocketBindAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiqq) SocketBindDeny = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly (bas) RestrictNetworkInterfaces = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s MemoryPressureWatch = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryPressureThresholdUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiss) NFTSet = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b CoredumpReceive = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as Environment = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sb) EnvironmentFiles = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as PassEnvironment = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as UnsetEnvironment = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u UMask = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCPU = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCPUSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitFSIZE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitFSIZESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitDATA = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitDATASoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSTACK = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSTACKSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCORE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCORESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRSS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRSSSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNOFILE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNOFILESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitAS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitASSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNPROC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNPROCSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMEMLOCK = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMEMLOCKSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitLOCKS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitLOCKSSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSIGPENDING = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSIGPENDINGSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMSGQUEUE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMSGQUEUESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNICE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNICESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTPRIO = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTPRIOSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTTIME = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTTIMESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s WorkingDirectory = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootDirectory = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootImage = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) RootImageOptions = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay RootHash = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootHashPath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay RootHashSignature = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootHashSignaturePath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootVerity = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RootEphemeral = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ExtensionDirectories = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sba(ss)) ExtensionImages = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ssba(ss)) MountImages = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i OOMScoreAdjust = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t CoredumpFilter = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i Nice = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i IOSchedulingClass = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i IOSchedulingPriority = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i CPUSchedulingPolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i CPUSchedulingPriority = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay CPUAffinity = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b CPUAffinityFromNUMA = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i NUMAPolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay NUMAMask = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimerSlackNSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b CPUSchedulingResetOnFork = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b NonBlocking = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardInput = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardInputFileDescriptorName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay StandardInputData = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardOutput = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardOutputFileDescriptorName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardError = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardErrorFileDescriptorName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s TTYPath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b TTYReset = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b TTYVHangup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b TTYVTDisallocate = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly q TTYRows = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly q TTYColumns = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SyslogPriority = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s SyslogIdentifier = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SyslogLevelPrefix = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SyslogLevel = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SyslogFacility = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i LogLevelMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LogRateLimitIntervalUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u LogRateLimitBurst = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly aay LogExtraFields = [[...], ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(bs) LogFilterPatterns = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s LogNamespace = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SecureBits = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t CapabilityBoundingSet = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t AmbientCapabilities = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s User = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Group = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b DynamicUser = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SetLoginEnvironment = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RemoveIPC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(say) SetCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(say) SetCredentialEncrypted = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) LoadCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) LoadCredentialEncrypted = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ImportCredential = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as SupplementaryGroups = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s PAMName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ReadWritePaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ReadOnlyPaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as InaccessiblePaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ExecPaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as NoExecPaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ExecSearchPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t MountFlags = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateTmp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateDevices = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectClock = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectKernelTunables = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectKernelModules = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectKernelLogs = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectControlGroups = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateNetwork = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateUsers = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateMounts = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateIPC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectHome = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectSystem = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SameProcessGroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s UtmpIdentifier = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s UtmpMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bs) SELinuxContext = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bs) AppArmorProfile = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bs) SmackProcessLabel = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b IgnoreSIGPIPE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b NoNewPrivileges = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) SystemCallFilter = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as SystemCallArchitectures = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SystemCallErrorNumber = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) SystemCallLog = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Personality = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b LockPersonality = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) RestrictAddressFamilies = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) RuntimeDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RuntimeDirectoryPreserve = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u RuntimeDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as RuntimeDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) StateDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u StateDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as StateDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) CacheDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u CacheDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as CacheDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) LogsDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u LogsDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as LogsDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u ConfigurationDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ConfigurationDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimeoutCleanUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b MemoryDenyWriteExecute = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RestrictRealtime = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RestrictSUIDSGID = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t RestrictNamespaces = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) RestrictFileSystems = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ssbt) BindPaths = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ssbt) BindReadOnlyPaths = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) TemporaryFileSystem = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b MountAPIVFS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s KeyringMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectProc = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProcSubset = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectHostname = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b MemoryKSM = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s NetworkNamespacePath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s IPCNamespacePath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootImagePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s MountImagePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ExtensionImagePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s KillMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i KillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i RestartKillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i FinalKillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SendSIGKILL = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SendSIGHUP = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i WatchdogSignal = ...;
};
interface org.freedesktop.DBus.Peer { ... };
interface org.freedesktop.DBus.Introspectable { ... };
interface org.freedesktop.DBus.Properties { ... };
interface org.freedesktop.systemd1.Unit { ... };
};
.RE
BindMount() and MountImage() implement the same operations as the respective methods on the Manager object (see above). However, these methods operate on the service object and hence do not take a unit name parameter. Invoking the methods directly on the Manager object has the advantage of not requiring a GetUnit() call to get the unit object for a specific unit name. Calling the methods on the Manager object is hence a round trip optimization.
DumpFileDescriptorStore() returns an array with
information about the file descriptors currently in the file descriptor
store of the service. Each entry consists of a file descriptor name
(i.e. the FDNAME= field), the file descriptor inode type and
access mode as integer (i.e. a mode_t value, flags such
as S_IFREG, S_IRUSR, ...), the major
and minor numbers of the device number of the file system backing the
inode of the file descriptor, the inode number, the major and minor
numbers of the device number if this refers to a character or block
device node, a file system path pointing to the inode, and the file
descriptor flags (i.e. O_RDWR,
O_RDONLY, ...).
Most properties of the Service interface map directly to the corresponding settings in service unit files. For the sake of brevity, heres a list of all exceptions only:
TimeoutStartUSec, TimeoutStopUSec and
TimeoutAbortUSec contain the start, stop and abort timeouts, in
microseconds. Note the slight difference in naming when compared to the
matching unit file settings (see systemd.service(7)):
these bus properties strictly use microseconds (and thus are suffixed
...USec) while the unit file settings default to a time unit of
seconds (and thus are suffixed ...Sec), unless a different unit
is explicitly specified. This reflects that fact that internally the
service manager deals in microsecond units only, and the bus properties
are a relatively low-level (binary) concept exposing this. The unit file
settings on the other hand are relatively high-level (string-based)
concepts and thus support more user friendly time specifications which
default to second time units but allow other units too, if
specified.
WatchdogTimestamp and WatchdogTimestampMonotonic
contain CLOCK_REALTIME/CLOCK_MONOTONIC
microsecond timestamps of the last watchdog ping received from the
service, or 0 if none was ever received.
ExecStartPre, ExecStart, ExecStartPost,
ExecReload, ExecStop, and ExecStop are arrays
of structures where each struct contains: the binary path to execute; an
array with all arguments to pass to the executed command, starting with
argument 0; a boolean whether it should be considered a failure if the
process exits uncleanly; two pairs of
CLOCK_REALTIME/CLOCK_MONOTONIC
microsecond timestamps when the process began and finished running the
last time, or 0 if it never ran or never finished running; the PID of
the process, or 0 if it has not run yet; the exit code and status of the
last run. This field hence maps more or less to the corresponding
setting in the service unit file but is augmented with runtime data.
LimitCPU (and related properties) map more or less directly
to the corresponding settings in the service unit files except that if
they arent set, their value is 18446744073709551615 (i.e. -1).
Capabilities contains the configured capabilities, as
formatted with cap_to_text(3).
SecureBits, CapabilityBoundingSet,
MountFlags also correspond to the configured settings of the
unit files, but instead of being formatted as strings, they are encoded
as the actual binary flags they are.
ExecMainStartTimestamp,
ExecMainStartTimestampMonotonic,
ExecMainExitTimestamp, ExecMainExitTimestampMonotonic,
ExecMainPID, ExecMainCode, ExecMainStatus
contain information about the main process of the service as far as it
is known. This is often the same runtime information that is stored in
ExecStart. However, it deviates for Type=forking
services where the main process of the service is not forked off systemd
directly. These fields either contain information of the last run of the
process or of the current running process.
MainPID and ControlPID contain the main and control
PID of the service. The main PID is the current main PID of the service
and is 0 when the service currently has no main PID. The control PID is
the PID of the current start/stop/reload process running and is 0 if no
such process is currently running. That means that ExecMainPID
and MainPID differ in the way that the latter immediately
reflects whether a main process is currently running while the latter
possible contains information collected from the last run even if the
process is no longer around.
StatusText contains the status text passed to the service
manager via a call to sd_notify(3). This may be used by
services to inform the service manager about its internal state with a
nice explanatory string.
Result encodes the execution result of the last run of the
service. It is useful to determine the reason a service failed if it is
in the "failed" state (see ActiveState above). The following
values are currently known: "success" is set if the unit didnt fail.
"resources" indicates that not enough resources were available to fork
off and execute the service processes. "timeout" indicates that a
timeout occurred while executing a service operation. "exit-code"
indicates that a service process exited with an unclean exit code.
"signal" indicates that a service process exited with an uncaught
signal. "core-dump" indicates that a service process exited uncleanly
and dumped core. "watchdog" indicates that a service did not send out
watchdog ping messages often enough. "start-limit" indicates that a
service has been started too frequently in a specific time frame (as
configured in StartLimitInterval,
StartLimitBurst).
ControlGroup indicates the control group path the processes
of this service unit are placed in.
The following properties map 1:1 to corresponding settings in the
unit file: RootDirectory RootImage
RootImageOptions RootVerity RootHash
RootHashSignature MountImages ExtensionImages
ExtensionDirectories see systemd.exec(5) for their meaning.
MemoryAvailable takes into account units and parents
"MemoryMax" or "MemoryHigh" or physically available RAM versus given
levels memory consumption and takes minimum. Beware that other units
below the tightest parent slice may consume the memory quicker and less
than reported value would remain for own allocation. It works better in
conjunction with MemoryAccounting=yes on involved units.
DelegateSubgroup contains the cgroup subgroup to place
invoked unit processes in. As configured by the option of the same name
in unit files. This is set to the empty string when it does not apply or
no subgroup has been configured.
RuntimeDirectorySymlink, StateDirectorySymlink,
CacheDirectorySymlink and LogsDirectorySymlink
respectively implement the destination parameter of the unit files
settings RuntimeDirectory, StateDirectory,
CacheDirectory and LogsDirectory, which will create a
symlink of the given name to the respective directory. The messages take
an unused flags parameter, reserved for future
backward-compatible changes.
.RS 4
node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2esocket {
interface org.freedesktop.systemd1.Socket {
methods:
GetProcesses(out a(sus) processes);
AttachProcesses(in s subcgroup,
in au pids);
properties:
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s BindIPv6Only = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u Backlog = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimeoutUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s BindToDevice = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s SocketUser = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s SocketGroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u SocketMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u DirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b Accept = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b FlushPending = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b Writable = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b KeepAlive = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t KeepAliveTimeUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t KeepAliveIntervalUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u KeepAliveProbes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t DeferAcceptUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b NoDelay = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i Priority = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t ReceiveBuffer = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t SendBuffer = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i IPTOS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i IPTTL = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t PipeSize = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b FreeBind = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b Transparent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b Broadcast = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PassCredentials = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PassSecurity = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PassPacketInfo = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Timestamping = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RemoveOnStop = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) Listen = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as Symlinks = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i Mark = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u MaxConnections = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u MaxConnectionsPerSource = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly x MessageQueueMaxMessages = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly x MessageQueueMessageSize = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s TCPCongestion = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ReusePort = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s SmackLabel = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s SmackLabelIPIn = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s SmackLabelIPOut = ...;
readonly u ControlPID = ...;
readonly s Result = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly u NConnections = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly u NAccepted = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly u NRefused = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s FileDescriptorName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SocketProtocol = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TriggerLimitIntervalUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u TriggerLimitBurst = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t PollLimitIntervalUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u PollLimitBurst = ...;
readonly u UID = ...;
readonly u GID = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecStartPre = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecStartPost = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecStopPre = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecStopPost = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s Slice = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ControlGroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t ControlGroupId = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryPeak = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapPeak = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryZSwapCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryAvailable = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUUsageNSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay EffectiveCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay EffectiveMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t TasksCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPIngressBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPIngressPackets = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPEgressBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPEgressPackets = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOReadBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOReadOperations = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWriteBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWriteOperations = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b Delegate = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as DelegateControllers = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s DelegateSubgroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b CPUAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupCPUWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUShares = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupCPUShares = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUQuotaPerSecUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUQuotaPeriodUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay AllowedCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay StartupAllowedCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay AllowedMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay StartupAllowedMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b IOAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IODeviceWeight = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOReadBandwidthMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOWriteBandwidthMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOReadIOPSMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOWriteIOPSMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IODeviceLatencyTargetUSec = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b BlockIOAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t BlockIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupBlockIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIODeviceWeight = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIOReadBandwidth = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIOWriteBandwidth = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b MemoryAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultStartupMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultMemoryMin = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryMin = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryHigh = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryHigh = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemorySwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryZSwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryZSwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryLimit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s DevicePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(ss) DeviceAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b TasksAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t TasksMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b IPAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iayu) IPAddressAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iayu) IPAddressDeny = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as IPIngressFilterPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as IPEgressFilterPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as DisableControllers = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMSwap = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMMemoryPressure = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly u ManagedOOMMemoryPressureLimit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMPreference = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(ss) BPFProgram = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiqq) SocketBindAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiqq) SocketBindDeny = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly (bas) RestrictNetworkInterfaces = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s MemoryPressureWatch = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryPressureThresholdUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiss) NFTSet = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b CoredumpReceive = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as Environment = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sb) EnvironmentFiles = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as PassEnvironment = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as UnsetEnvironment = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u UMask = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCPU = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCPUSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitFSIZE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitFSIZESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitDATA = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitDATASoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSTACK = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSTACKSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCORE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCORESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRSS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRSSSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNOFILE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNOFILESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitAS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitASSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNPROC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNPROCSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMEMLOCK = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMEMLOCKSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitLOCKS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitLOCKSSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSIGPENDING = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSIGPENDINGSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMSGQUEUE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMSGQUEUESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNICE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNICESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTPRIO = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTPRIOSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTTIME = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTTIMESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s WorkingDirectory = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootDirectory = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootImage = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) RootImageOptions = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay RootHash = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootHashPath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay RootHashSignature = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootHashSignaturePath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootVerity = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RootEphemeral = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ExtensionDirectories = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sba(ss)) ExtensionImages = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ssba(ss)) MountImages = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i OOMScoreAdjust = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t CoredumpFilter = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i Nice = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i IOSchedulingClass = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i IOSchedulingPriority = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i CPUSchedulingPolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i CPUSchedulingPriority = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay CPUAffinity = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b CPUAffinityFromNUMA = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i NUMAPolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay NUMAMask = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimerSlackNSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b CPUSchedulingResetOnFork = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b NonBlocking = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardInput = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardInputFileDescriptorName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay StandardInputData = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardOutput = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardOutputFileDescriptorName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardError = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardErrorFileDescriptorName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s TTYPath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b TTYReset = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b TTYVHangup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b TTYVTDisallocate = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly q TTYRows = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly q TTYColumns = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SyslogPriority = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s SyslogIdentifier = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SyslogLevelPrefix = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SyslogLevel = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SyslogFacility = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i LogLevelMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LogRateLimitIntervalUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u LogRateLimitBurst = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly aay LogExtraFields = [[...], ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(bs) LogFilterPatterns = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s LogNamespace = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SecureBits = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t CapabilityBoundingSet = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t AmbientCapabilities = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s User = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Group = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b DynamicUser = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SetLoginEnvironment = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RemoveIPC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(say) SetCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(say) SetCredentialEncrypted = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) LoadCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) LoadCredentialEncrypted = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ImportCredential = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as SupplementaryGroups = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s PAMName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ReadWritePaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ReadOnlyPaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as InaccessiblePaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ExecPaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as NoExecPaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ExecSearchPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t MountFlags = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateTmp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateDevices = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectClock = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectKernelTunables = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectKernelModules = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectKernelLogs = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectControlGroups = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateNetwork = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateUsers = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateMounts = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateIPC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectHome = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectSystem = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SameProcessGroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s UtmpIdentifier = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s UtmpMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bs) SELinuxContext = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bs) AppArmorProfile = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bs) SmackProcessLabel = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b IgnoreSIGPIPE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b NoNewPrivileges = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) SystemCallFilter = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as SystemCallArchitectures = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SystemCallErrorNumber = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) SystemCallLog = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Personality = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b LockPersonality = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) RestrictAddressFamilies = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) RuntimeDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RuntimeDirectoryPreserve = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u RuntimeDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as RuntimeDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) StateDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u StateDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as StateDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) CacheDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u CacheDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as CacheDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) LogsDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u LogsDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as LogsDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u ConfigurationDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ConfigurationDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimeoutCleanUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b MemoryDenyWriteExecute = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RestrictRealtime = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RestrictSUIDSGID = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t RestrictNamespaces = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) RestrictFileSystems = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ssbt) BindPaths = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ssbt) BindReadOnlyPaths = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) TemporaryFileSystem = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b MountAPIVFS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s KeyringMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectProc = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProcSubset = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectHostname = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b MemoryKSM = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s NetworkNamespacePath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s IPCNamespacePath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootImagePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s MountImagePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ExtensionImagePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s KillMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i KillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i RestartKillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i FinalKillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SendSIGKILL = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SendSIGHUP = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i WatchdogSignal = ...;
};
interface org.freedesktop.DBus.Peer { ... };
interface org.freedesktop.DBus.Introspectable { ... };
interface org.freedesktop.DBus.Properties { ... };
interface org.freedesktop.systemd1.Unit { ... };
};
.RE
PollLimitIntervalUSec/PollLimitBurst properties
configure the polling limit for the socket unit. Expects a time in µs,
resp. an unsigned integer. If either is set to zero the limiting feature
is turned off.
Most of the properties map directly to the corresponding settings in
socket unit files. As socket units can include ExecStartPre
(and similar) fields which contain information about processes to
execute. They also share most of the fields related to the execution
context that Service objects expose (see above).
In addition to these properties there are the following:
NAccepted contains the accumulated number of connections
ever accepted on this socket. This only applies to sockets with
Accept set to "yes", i.e. those where systemd is responsible
for accepted connections.
Similarly NConnections contains the number of currently open
connections on this socket. It only applies only to socket units with
Accept set to "yes".
Result encodes the reason why a socket unit failed if it is
in the "failed" state (see ActiveState above). The values
"success", "resources", "timeout", "exit-code", "signal" and "core-dump"
have the same meaning as they have for the corresponding field of
service units (see above). In addition to that, the value
"service-failed-permanent" indicates that the service of this socket
failed continuously.
FlushPending specifies whether to flush the socket just
before entering the listening state. This setting only applies to
sockets with Accept= set to "no".
.RS 4
node /org/freedesktop/systemd1/unit/basic_2etarget {
interface org.freedesktop.systemd1.Target {
};
interface org.freedesktop.DBus.Peer { ... };
interface org.freedesktop.DBus.Introspectable { ... };
interface org.freedesktop.DBus.Properties { ... };
interface org.freedesktop.systemd1.Unit { ... };
};
.RE
Target units have neither type-specific methods nor properties.
All device unit objects implement the org.freedesktop.systemd1.Device interface (described here) in addition to the generic org.freedesktop.systemd1.Unit interface (see above).
.RS 4
node /org/freedesktop/systemd1/unit/dev_2dttyS0_2edevice {
interface org.freedesktop.systemd1.Device {
properties:
readonly s SysFSPath = ...;
};
interface org.freedesktop.DBus.Peer { ... };
interface org.freedesktop.DBus.Introspectable { ... };
interface org.freedesktop.DBus.Properties { ... };
interface org.freedesktop.systemd1.Unit { ... };
};
.RE
Device units only expose a single type-specific property:
SysFSPath contains the sysfs path of the kernel device this
object corresponds to.
All mount unit objects implement the org.freedesktop.systemd1.Mount interface (described here) in addition to the generic org.freedesktop.systemd1.Unit interface (see above).
.RS 4
node /org/freedesktop/systemd1/unit/home_2emount {
interface org.freedesktop.systemd1.Mount {
methods:
GetProcesses(out a(sus) processes);
AttachProcesses(in s subcgroup,
in au pids);
properties:
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Where = ...;
readonly s What = ...;
readonly s Options = ...;
readonly s Type = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimeoutUSec = ...;
readonly u ControlPID = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u DirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SloppyOptions = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b LazyUnmount = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ForceUnmount = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ReadWriteOnly = ...;
readonly s Result = ...;
readonly u UID = ...;
readonly u GID = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecMount = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecUnmount = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecRemount = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s Slice = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ControlGroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t ControlGroupId = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryPeak = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapPeak = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryZSwapCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryAvailable = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUUsageNSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay EffectiveCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay EffectiveMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t TasksCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPIngressBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPIngressPackets = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPEgressBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPEgressPackets = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOReadBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOReadOperations = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWriteBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWriteOperations = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b Delegate = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as DelegateControllers = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s DelegateSubgroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b CPUAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupCPUWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUShares = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupCPUShares = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUQuotaPerSecUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUQuotaPeriodUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay AllowedCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay StartupAllowedCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay AllowedMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay StartupAllowedMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b IOAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IODeviceWeight = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOReadBandwidthMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOWriteBandwidthMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOReadIOPSMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOWriteIOPSMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IODeviceLatencyTargetUSec = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b BlockIOAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t BlockIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupBlockIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIODeviceWeight = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIOReadBandwidth = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIOWriteBandwidth = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b MemoryAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultStartupMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultMemoryMin = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryMin = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryHigh = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryHigh = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemorySwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryZSwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryZSwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryLimit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s DevicePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(ss) DeviceAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b TasksAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t TasksMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b IPAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iayu) IPAddressAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iayu) IPAddressDeny = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as IPIngressFilterPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as IPEgressFilterPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as DisableControllers = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMSwap = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMMemoryPressure = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly u ManagedOOMMemoryPressureLimit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMPreference = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(ss) BPFProgram = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiqq) SocketBindAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiqq) SocketBindDeny = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly (bas) RestrictNetworkInterfaces = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s MemoryPressureWatch = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryPressureThresholdUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiss) NFTSet = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b CoredumpReceive = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as Environment = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sb) EnvironmentFiles = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as PassEnvironment = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as UnsetEnvironment = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u UMask = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCPU = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCPUSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitFSIZE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitFSIZESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitDATA = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitDATASoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSTACK = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSTACKSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCORE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCORESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRSS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRSSSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNOFILE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNOFILESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitAS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitASSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNPROC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNPROCSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMEMLOCK = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMEMLOCKSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitLOCKS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitLOCKSSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSIGPENDING = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSIGPENDINGSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMSGQUEUE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMSGQUEUESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNICE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNICESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTPRIO = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTPRIOSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTTIME = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTTIMESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s WorkingDirectory = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootDirectory = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootImage = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) RootImageOptions = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay RootHash = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootHashPath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay RootHashSignature = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootHashSignaturePath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootVerity = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RootEphemeral = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ExtensionDirectories = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sba(ss)) ExtensionImages = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ssba(ss)) MountImages = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i OOMScoreAdjust = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t CoredumpFilter = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i Nice = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i IOSchedulingClass = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i IOSchedulingPriority = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i CPUSchedulingPolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i CPUSchedulingPriority = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay CPUAffinity = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b CPUAffinityFromNUMA = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i NUMAPolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay NUMAMask = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimerSlackNSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b CPUSchedulingResetOnFork = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b NonBlocking = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardInput = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardInputFileDescriptorName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay StandardInputData = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardOutput = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardOutputFileDescriptorName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardError = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardErrorFileDescriptorName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s TTYPath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b TTYReset = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b TTYVHangup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b TTYVTDisallocate = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly q TTYRows = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly q TTYColumns = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SyslogPriority = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s SyslogIdentifier = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SyslogLevelPrefix = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SyslogLevel = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SyslogFacility = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i LogLevelMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LogRateLimitIntervalUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u LogRateLimitBurst = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly aay LogExtraFields = [[...], ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(bs) LogFilterPatterns = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s LogNamespace = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SecureBits = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t CapabilityBoundingSet = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t AmbientCapabilities = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s User = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Group = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b DynamicUser = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SetLoginEnvironment = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RemoveIPC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(say) SetCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(say) SetCredentialEncrypted = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) LoadCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) LoadCredentialEncrypted = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ImportCredential = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as SupplementaryGroups = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s PAMName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ReadWritePaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ReadOnlyPaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as InaccessiblePaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ExecPaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as NoExecPaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ExecSearchPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t MountFlags = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateTmp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateDevices = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectClock = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectKernelTunables = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectKernelModules = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectKernelLogs = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectControlGroups = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateNetwork = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateUsers = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateMounts = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateIPC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectHome = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectSystem = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SameProcessGroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s UtmpIdentifier = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s UtmpMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bs) SELinuxContext = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bs) AppArmorProfile = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bs) SmackProcessLabel = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b IgnoreSIGPIPE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b NoNewPrivileges = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) SystemCallFilter = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as SystemCallArchitectures = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SystemCallErrorNumber = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) SystemCallLog = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Personality = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b LockPersonality = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) RestrictAddressFamilies = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) RuntimeDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RuntimeDirectoryPreserve = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u RuntimeDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as RuntimeDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) StateDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u StateDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as StateDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) CacheDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u CacheDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as CacheDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) LogsDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u LogsDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as LogsDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u ConfigurationDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ConfigurationDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimeoutCleanUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b MemoryDenyWriteExecute = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RestrictRealtime = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RestrictSUIDSGID = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t RestrictNamespaces = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) RestrictFileSystems = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ssbt) BindPaths = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ssbt) BindReadOnlyPaths = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) TemporaryFileSystem = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b MountAPIVFS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s KeyringMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectProc = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProcSubset = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectHostname = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b MemoryKSM = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s NetworkNamespacePath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s IPCNamespacePath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootImagePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s MountImagePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ExtensionImagePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s KillMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i KillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i RestartKillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i FinalKillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SendSIGKILL = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SendSIGHUP = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i WatchdogSignal = ...;
};
interface org.freedesktop.DBus.Peer { ... };
interface org.freedesktop.DBus.Introspectable { ... };
interface org.freedesktop.DBus.Properties { ... };
interface org.freedesktop.systemd1.Unit { ... };
};
.RE
Most of the properties map directly to the corresponding settings in
mount unit files. As mount units invoke the /usr/bin/mount command,
their bus objects include implicit ExecMount (and similar)
fields which contain information about processes to execute. They also
share most of the fields related to the execution context that Service
objects expose (see above). In addition to these properties there are
the following:
ControlPID contains the PID of the currently running
/usr/bin/mount or /usr/bin/umount command if there is one running,
otherwise 0.
Result contains a value explaining why a mount unit failed
if it failed. It can take the values "success", "resources", "timeout",
"exit-code", "signal", or "core-dump" which have the identical meaning
as the corresponding values of the corresponding field of service unit
objects (see above).
All automount unit objects implement the org.freedesktop.systemd1.Automount interface (described here) in addition to the generic org.freedesktop.systemd1.Unit interface (see above).
.RS 4
node /org/freedesktop/systemd1/unit/proc_2dsys_2dfs_2dbinfmt_5fmisc_2eautomount {
interface org.freedesktop.systemd1.Automount {
properties:
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Where = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ExtraOptions = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u DirectoryMode = ...;
readonly s Result = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimeoutIdleUSec = ...;
};
interface org.freedesktop.DBus.Peer { ... };
interface org.freedesktop.DBus.Introspectable { ... };
interface org.freedesktop.DBus.Properties { ... };
interface org.freedesktop.systemd1.Unit { ... };
};
.RE
Most of the properties map directly to the corresponding settings in the automount unit files.
Result knows the values "success" and "resources" at this
time. They have the same meanings as the corresponding values of the
corresponding field of the Service object.
All timer unit objects implement the org.freedesktop.systemd1.Timer interface (described here) in addition to the generic org.freedesktop.systemd1.Unit interface (see above).
.RS 4
node /org/freedesktop/systemd1/unit/systemd_2dtmpfiles_2dclean_2etimer {
interface org.freedesktop.systemd1.Timer {
properties:
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Unit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(stt) TimersMonotonic = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sst) TimersCalendar = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b OnClockChange = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b OnTimezoneChange = ...;
readonly t NextElapseUSecRealtime = ...;
readonly t NextElapseUSecMonotonic = ...;
readonly t LastTriggerUSec = ...;
readonly t LastTriggerUSecMonotonic = ...;
readonly s Result = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t AccuracyUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t RandomizedDelayUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b FixedRandomDelay = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b Persistent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b WakeSystem = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RemainAfterElapse = ...;
};
interface org.freedesktop.DBus.Peer { ... };
interface org.freedesktop.DBus.Introspectable { ... };
interface org.freedesktop.DBus.Properties { ... };
interface org.freedesktop.systemd1.Unit { ... };
};
.RE
Unit contains the name of the unit to activate when the
timer elapses.
TimersMonotonic contains an array of structs that contain
information about all monotonic timers of this timer unit. The structs
contain a string identifying the timer base, which is one of
"OnActiveUSec", "OnBootUSec", "OnStartupUSec", "OnUnitActiveUSec", or
"OnUnitInactiveUSec" which correspond to the settings of the same names
in the timer unit files; the microsecond offset from this timer base in
monotonic time; the next elapsation point on the
CLOCK_MONOTONIC clock, relative to its epoch.
TimersCalendar contains an array of structs that contain
information about all realtime/calendar timers of this timer unit. The
structs contain a string identifying the timer base, which may only be
"OnCalendar" for now; the calendar specification string; the next
elapsation point on the CLOCK_REALTIME clock, relative
to its epoch.
NextElapseUSecRealtime contains the next elapsation point on
the CLOCK_REALTIME clock in miscroseconds since the
epoch, or 0 if this timer event does not include at least one calendar
event.
Similarly, NextElapseUSecMonotonic contains the next
elapsation point on the CLOCK_MONOTONIC clock in
microseconds since the epoch, or 0 if this timer event does not include
at least one monotonic event.
Result knows the values "success" and "resources" with the
same meanings as the matching values of the corresponding property of
the service interface.
All swap unit objects implement the org.freedesktop.systemd1.Swap interface (described here) in addition to the generic org.freedesktop.systemd1.Unit interface (see above).
.RS 4
node /org/freedesktop/systemd1/unit/dev_2dsda3_2eswap {
interface org.freedesktop.systemd1.Swap {
methods:
GetProcesses(out a(sus) processes);
AttachProcesses(in s subcgroup,
in au pids);
properties:
readonly s What = ...;
readonly i Priority = ...;
readonly s Options = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimeoutUSec = ...;
readonly u ControlPID = ...;
readonly s Result = ...;
readonly u UID = ...;
readonly u GID = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecActivate = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("invalidates")
readonly a(sasbttttuii) ExecDeactivate = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s Slice = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ControlGroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t ControlGroupId = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryPeak = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapPeak = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryZSwapCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryAvailable = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUUsageNSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay EffectiveCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay EffectiveMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t TasksCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPIngressBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPIngressPackets = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPEgressBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPEgressPackets = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOReadBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOReadOperations = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWriteBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWriteOperations = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b Delegate = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as DelegateControllers = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s DelegateSubgroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b CPUAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupCPUWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUShares = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupCPUShares = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUQuotaPerSecUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUQuotaPeriodUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay AllowedCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay StartupAllowedCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay AllowedMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay StartupAllowedMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b IOAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IODeviceWeight = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOReadBandwidthMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOWriteBandwidthMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOReadIOPSMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOWriteIOPSMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IODeviceLatencyTargetUSec = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b BlockIOAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t BlockIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupBlockIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIODeviceWeight = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIOReadBandwidth = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIOWriteBandwidth = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b MemoryAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultStartupMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultMemoryMin = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryMin = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryHigh = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryHigh = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemorySwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryZSwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryZSwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryLimit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s DevicePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(ss) DeviceAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b TasksAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t TasksMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b IPAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iayu) IPAddressAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iayu) IPAddressDeny = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as IPIngressFilterPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as IPEgressFilterPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as DisableControllers = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMSwap = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMMemoryPressure = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly u ManagedOOMMemoryPressureLimit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMPreference = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(ss) BPFProgram = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiqq) SocketBindAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiqq) SocketBindDeny = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly (bas) RestrictNetworkInterfaces = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s MemoryPressureWatch = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryPressureThresholdUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiss) NFTSet = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b CoredumpReceive = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as Environment = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sb) EnvironmentFiles = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as PassEnvironment = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as UnsetEnvironment = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u UMask = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCPU = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCPUSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitFSIZE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitFSIZESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitDATA = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitDATASoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSTACK = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSTACKSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCORE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitCORESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRSS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRSSSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNOFILE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNOFILESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitAS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitASSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNPROC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNPROCSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMEMLOCK = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMEMLOCKSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitLOCKS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitLOCKSSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSIGPENDING = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitSIGPENDINGSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMSGQUEUE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitMSGQUEUESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNICE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitNICESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTPRIO = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTPRIOSoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTTIME = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LimitRTTIMESoft = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s WorkingDirectory = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootDirectory = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootImage = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) RootImageOptions = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay RootHash = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootHashPath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay RootHashSignature = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootHashSignaturePath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootVerity = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RootEphemeral = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ExtensionDirectories = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sba(ss)) ExtensionImages = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ssba(ss)) MountImages = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i OOMScoreAdjust = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t CoredumpFilter = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i Nice = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i IOSchedulingClass = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i IOSchedulingPriority = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i CPUSchedulingPolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i CPUSchedulingPriority = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay CPUAffinity = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b CPUAffinityFromNUMA = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i NUMAPolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay NUMAMask = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimerSlackNSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b CPUSchedulingResetOnFork = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b NonBlocking = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardInput = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardInputFileDescriptorName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly ay StandardInputData = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardOutput = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardOutputFileDescriptorName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardError = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s StandardErrorFileDescriptorName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s TTYPath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b TTYReset = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b TTYVHangup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b TTYVTDisallocate = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly q TTYRows = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly q TTYColumns = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SyslogPriority = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s SyslogIdentifier = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SyslogLevelPrefix = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SyslogLevel = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SyslogFacility = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i LogLevelMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t LogRateLimitIntervalUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u LogRateLimitBurst = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly aay LogExtraFields = [[...], ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(bs) LogFilterPatterns = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s LogNamespace = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SecureBits = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t CapabilityBoundingSet = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t AmbientCapabilities = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s User = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Group = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b DynamicUser = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SetLoginEnvironment = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RemoveIPC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(say) SetCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(say) SetCredentialEncrypted = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) LoadCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) LoadCredentialEncrypted = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ImportCredential = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as SupplementaryGroups = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s PAMName = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ReadWritePaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ReadOnlyPaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as InaccessiblePaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ExecPaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as NoExecPaths = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ExecSearchPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t MountFlags = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateTmp = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateDevices = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectClock = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectKernelTunables = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectKernelModules = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectKernelLogs = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectControlGroups = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateNetwork = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateUsers = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateMounts = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b PrivateIPC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectHome = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectSystem = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SameProcessGroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s UtmpIdentifier = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s UtmpMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bs) SELinuxContext = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bs) AppArmorProfile = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bs) SmackProcessLabel = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b IgnoreSIGPIPE = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b NoNewPrivileges = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) SystemCallFilter = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as SystemCallArchitectures = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i SystemCallErrorNumber = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) SystemCallLog = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Personality = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b LockPersonality = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) RestrictAddressFamilies = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) RuntimeDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RuntimeDirectoryPreserve = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u RuntimeDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as RuntimeDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) StateDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u StateDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as StateDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) CacheDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u CacheDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as CacheDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(sst) LogsDirectorySymlink = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u LogsDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as LogsDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u ConfigurationDirectoryMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as ConfigurationDirectory = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimeoutCleanUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b MemoryDenyWriteExecute = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RestrictRealtime = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RestrictSUIDSGID = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t RestrictNamespaces = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (bas) RestrictFileSystems = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ssbt) BindPaths = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ssbt) BindReadOnlyPaths = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) TemporaryFileSystem = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b MountAPIVFS = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s KeyringMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectProc = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProcSubset = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectHostname = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b MemoryKSM = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s NetworkNamespacePath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s IPCNamespacePath = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s RootImagePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s MountImagePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ExtensionImagePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s KillMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i KillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i RestartKillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i FinalKillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SendSIGKILL = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SendSIGHUP = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i WatchdogSignal = ...;
};
interface org.freedesktop.DBus.Peer { ... };
interface org.freedesktop.DBus.Introspectable { ... };
interface org.freedesktop.DBus.Properties { ... };
interface org.freedesktop.systemd1.Unit { ... };
};
.RE
Most of the properties map directly to the corresponding settings in
swap unit files. As mount units invoke the swapon(8)
command, their bus objects include implicit ExecActivate (and
similar) fields which contain information about processes to execute.
They also share most of the fields related to the execution context that
Service objects expose (see above). In addition to these properties
there are the following:
ControlPID contains the PID of the currently running
swapon(8) or swapoff(8) command if
there is one running, otherwise 0.
Result contains a value explaining why a mount unit failed
if it failed. It can take the values "success", "resources", "timeout",
"exit-code", "signal", or "core-dump" which have the identical meanings
as the corresponding values of the corresponding field of service unit
objects (see above).
.RS 4
node /org/freedesktop/systemd1/unit/cups_2epath {
interface org.freedesktop.systemd1.Path {
properties:
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s Unit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) Paths = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b MakeDirectory = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u DirectoryMode = ...;
readonly s Result = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TriggerLimitIntervalUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u TriggerLimitBurst = ...;
};
interface org.freedesktop.DBus.Peer { ... };
interface org.freedesktop.DBus.Introspectable { ... };
interface org.freedesktop.DBus.Properties { ... };
interface org.freedesktop.systemd1.Unit { ... };
};
.RE
Most properties correspond directly with the matching settings in path unit files.
The others:
Paths contains an array of structs. Each struct contains the
condition to watch, which can be one of "PathExists", "PathExistsGlob",
"PathChanged", "PathModified", or "DirectoryNotEmpty" which correspond
directly to the matching settings in the path unit files; and the path
to watch, possibly including glob expressions.
Result contains a result value which can be "success" or
"resources" which have the same meaning as the corresponding field of
the Service interface.
All slice unit objects implement the org.freedesktop.systemd1.Slice interface (described here) in addition to the generic org.freedesktop.systemd1.Unit interface (see above).
.RS 4
node /org/freedesktop/systemd1/unit/system_2eslice {
interface org.freedesktop.systemd1.Slice {
methods:
GetProcesses(out a(sus) processes);
AttachProcesses(in s subcgroup,
in au pids);
properties:
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s Slice = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ControlGroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t ControlGroupId = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryPeak = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapPeak = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryZSwapCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryAvailable = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUUsageNSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay EffectiveCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay EffectiveMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t TasksCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPIngressBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPIngressPackets = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPEgressBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPEgressPackets = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOReadBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOReadOperations = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWriteBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWriteOperations = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b Delegate = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as DelegateControllers = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s DelegateSubgroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b CPUAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupCPUWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUShares = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupCPUShares = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUQuotaPerSecUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUQuotaPeriodUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay AllowedCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay StartupAllowedCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay AllowedMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay StartupAllowedMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b IOAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IODeviceWeight = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOReadBandwidthMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOWriteBandwidthMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOReadIOPSMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOWriteIOPSMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IODeviceLatencyTargetUSec = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b BlockIOAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t BlockIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupBlockIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIODeviceWeight = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIOReadBandwidth = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIOWriteBandwidth = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b MemoryAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultStartupMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultMemoryMin = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryMin = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryHigh = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryHigh = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemorySwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryZSwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryZSwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryLimit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s DevicePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(ss) DeviceAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b TasksAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t TasksMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b IPAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iayu) IPAddressAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iayu) IPAddressDeny = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as IPIngressFilterPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as IPEgressFilterPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as DisableControllers = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMSwap = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMMemoryPressure = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly u ManagedOOMMemoryPressureLimit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMPreference = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(ss) BPFProgram = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiqq) SocketBindAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiqq) SocketBindDeny = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly (bas) RestrictNetworkInterfaces = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s MemoryPressureWatch = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryPressureThresholdUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiss) NFTSet = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b CoredumpReceive = ...;
};
interface org.freedesktop.DBus.Peer { ... };
interface org.freedesktop.DBus.Introspectable { ... };
interface org.freedesktop.DBus.Properties { ... };
interface org.freedesktop.systemd1.Unit { ... };
};
.RE
Most properties correspond directly with the matching settings in slice unit files.
All scope unit objects implement the org.freedesktop.systemd1.Scope interface (described here) in addition to the generic org.freedesktop.systemd1.Unit interface (see above).
.RS 4
node /org/freedesktop/systemd1/unit/session_2d1_2escope {
interface org.freedesktop.systemd1.Scope {
methods:
Abandon();
GetProcesses(out a(sus) processes);
AttachProcesses(in s subcgroup,
in au pids);
signals:
RequestStop();
properties:
readonly s Controller = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t TimeoutStopUSec = ...;
readonly s Result = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t RuntimeMaxUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly t RuntimeRandomizedExtraUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s OOMPolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s Slice = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ControlGroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t ControlGroupId = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryPeak = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapPeak = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryZSwapCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryAvailable = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUUsageNSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay EffectiveCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay EffectiveMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t TasksCurrent = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPIngressBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPIngressPackets = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPEgressBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IPEgressPackets = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOReadBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOReadOperations = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWriteBytes = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWriteOperations = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b Delegate = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as DelegateControllers = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s DelegateSubgroup = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b CPUAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupCPUWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUShares = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupCPUShares = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUQuotaPerSecUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t CPUQuotaPeriodUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay AllowedCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay StartupAllowedCPUs = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay AllowedMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly ay StartupAllowedMemoryNodes = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b IOAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t IOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IODeviceWeight = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOReadBandwidthMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOWriteBandwidthMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOReadIOPSMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IOWriteIOPSMax = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) IODeviceLatencyTargetUSec = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b BlockIOAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t BlockIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupBlockIOWeight = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIODeviceWeight = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIOReadBandwidth = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(st) BlockIOWriteBandwidth = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b MemoryAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultStartupMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t DefaultMemoryMin = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryMin = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryLow = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryHigh = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryHigh = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemorySwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemorySwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryZSwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t StartupMemoryZSwapMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryLimit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s DevicePolicy = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(ss) DeviceAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b TasksAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t TasksMax = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b IPAccounting = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iayu) IPAddressAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iayu) IPAddressDeny = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as IPIngressFilterPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as IPEgressFilterPath = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly as DisableControllers = [..., ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMSwap = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMMemoryPressure = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly u ManagedOOMMemoryPressureLimit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s ManagedOOMPreference = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(ss) BPFProgram = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiqq) SocketBindAllow = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiqq) SocketBindDeny = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly (bas) RestrictNetworkInterfaces = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly s MemoryPressureWatch = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly t MemoryPressureThresholdUSec = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly a(iiss) NFTSet = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("false")
readonly b CoredumpReceive = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s KillMode = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i KillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i RestartKillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i FinalKillSignal = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SendSIGKILL = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b SendSIGHUP = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly i WatchdogSignal = ...;
};
interface org.freedesktop.DBus.Peer { ... };
interface org.freedesktop.DBus.Introspectable { ... };
interface org.freedesktop.DBus.Properties { ... };
interface org.freedesktop.systemd1.Unit { ... };
};
.RE
Abandon() may be used to place a scope unit in the "abandoned" state. This may be used to inform the system manager that the manager that created the scope lost interest in the scope (for example, because it is terminating), without wanting to shut down the scope entirely.
RequestStop is sent to the peer that is configured
in the Controller property when systemd is requested to
terminate the scope unit. A program registering a scope can use this to
cleanly shut down the processes it added to the scope instead of letting
systemd do it with the usual SIGTERM logic.
All properties correspond directly with the matching properties of service units.
Controller contains the bus name (unique or well-known) that
is notified when the scope unit is to be shut down via a
RequestStop signal (see below). This is set when the
scope is created. If not set, the scopes processes will terminated with
SIGTERM directly.
Job objects encapsulate scheduled or running jobs. Each unit can have none or one jobs in the execution queue. Each job is attached to exactly one unit.
.RS 4
node /org/freedesktop/systemd1/job/666 {
interface org.freedesktop.systemd1.Job {
methods:
Cancel();
GetAfter(out a(usssoo) jobs);
GetBefore(out a(usssoo) jobs);
properties:
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly u Id = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly (so) Unit = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s JobType = ...;
readonly s State = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) ActivationDetails = [...];
};
interface org.freedesktop.DBus.Peer { ... };
interface org.freedesktop.DBus.Introspectable { ... };
interface org.freedesktop.DBus.Properties { ... };
};
.RE
Cancel() cancels the job. Note that this will remove a job from the queue if it is not yet executed but generally will not cause a job that is already in the process of being executed to be aborted. This operation may also be requested via the CancelJob() method of the Manager object (see above), which is sometimes useful to reduce roundtrips.
Id is the numeric Id of the job. During the runtime of a
systemd instance each numeric ID is only assigned once.
Unit refers to the unit this job belongs to. It is a
structure consisting of the name of the unit and a bus path to the units
object.
JobType refers to the jobs type and is one of "start",
"verify-active", "stop", "reload", "restart", "try-restart", or
"reload-or-start". Note that later versions might define additional
values.
State refers to the jobs state and is one of "waiting" and
"running". The former indicates that a job is currently queued but has
not begun to execute yet. The latter indicates that a job is currently
being executed.
ActivationDetails has the same content as the property of
the same name under the org.freedesktop.systemd1.Unit
interface.
Example 1. Introspect org.freedesktop.systemd1.Manager on the bus
.RS 4
$ gdbus introspect --system \
--dest org.freedesktop.systemd1 \
--object-path /org/freedesktop/systemd1
.RE
Example 2. Introspect a unit on the bus
.RS 4
$ busctl introspect org.freedesktop.systemd1 \
$(busctl call org.freedesktop.systemd1 \
/org/freedesktop/systemd1 \
org.freedesktop.systemd1.Manager \
GetUnit s systemd-resolved.service | cut -d" -f2)
.RE
Example 3. Introspect org.freedesktop.systemd1.Job on the bus
.RS 4
$ gdbus introspect --system --dest org.freedesktop.systemd1 \
--object-path /org/freedesktop/systemd1/job/1292
.RE
These D-Bus interfaces follow the usual interface versioning guidelines[4].
RuntimeWatchdogPreUSec and
RuntimeWatchdogPreGovernor were added in version 251.
WatchdogDevice, WatchdogLastPingTimestamp,
WatchdogLastPingTimestampMonotonic,
DefaultDeviceTimeoutUSec,
DumpUnitsMatchingPatterns(), and
DumpUnitsMatchingPatternsByFileDescriptor() were added
in version 252.
GetUnitByPIDFD() and DisableUnitFilesWithFlagsAndInstallInfo() were added in version 253.
ConfidentialVirtualization, DefaultIOAccounting,
DefaultIPAccounting,
DefaultMemoryPressureThresholdUSec,
DefaultMemoryPressureWatch, QueueSignalUnit(),
SoftReboot(), and
DumpUnitFileDescriptorStore() were added in version
254.
Upholds and UpheldBy were added in version 251.
AccessSELinuxContext and ActivationDetails were
added in version 252.
QueueSignal() was added in version 254.
SurviveFinalKillSignal was added in version 255.
ControlGroupId and ExtensionDirectories were added
in version 251.
OpenFile, ReloadSignal, MemoryZSwapMax,
and LogFilterPatterns were added in version 253.
RestartMode, RestartSteps,
RestartMaxDelayUSec, RestartUSecNext,
FileDescriptorStorePreserve,
DumpFileDescriptorStore(), DelegateSubgroup,
DefaultStartupMemoryLow, StartupMemoryLow,
StartupMemoryHigh, StartupMemoryMax,
StartupMemorySwapMax, StartupMemoryZSwapMax,
MemoryPressureWatch, MemoryPressureThresholdUSec,
RootEphemeral, ImportCredential, MemoryKSM,
RootImagePolicy, MountImagePolicy, and
ExtensionImagePolicy were added in version 254.
NFTSet, SetLoginEnvironment,
CoredumpReceive, MemoryPeak,
MemorySwapCurrent, MemorySwapPeak, and
MemoryZSwapCurrent were added in version 255.
ControlGroupId and ExtensionDirectories were added
in version 251.
MemoryZSwapMax and LogFilterPatterns were added in
version 253.
DelegateSubgroup, DefaultStartupMemoryLow,
StartupMemoryLow, StartupMemoryHigh,
StartupMemoryMax, StartupMemorySwapMax,
StartupMemoryZSwapMax, MemoryPressureWatch,
MemoryPressureThresholdUSec, RootEphemeral,
ImportCredential, MemoryKSM, RootImagePolicy,
MountImagePolicy, and ExtensionImagePolicy were added
in version 254.
PollLimitIntervalUSec, PollLimitBurst,
NFTSet, SetLoginEnvironment, CoredumpReceive,
MemoryPeak, MemorySwapCurrent,
MemorySwapPeak, and MemoryZSwapCurrent were added in
version 255.
ControlGroupId and ExtensionDirectories were added
in version 251.
MemoryZSwapMax and LogFilterPatterns were added in
version 253.
DelegateSubgroup, DefaultStartupMemoryLow,
StartupMemoryLow, StartupMemoryHigh,
StartupMemoryMax, StartupMemorySwapMax,
StartupMemoryZSwapMax, MemoryPressureWatch,
MemoryPressureThresholdUSec, RootEphemeral,
ImportCredential, MemoryKSM, RootImagePolicy,
MountImagePolicy, and ExtensionImagePolicy were added
in version 254.
NFTSet, SetLoginEnvironment,
CoredumpReceive, MemoryPeak,
MemorySwapCurrent, MemorySwapPeak, and
MemoryZSwapCurrent were added in version 255.
ControlGroupId and ExtensionDirectories were added
in version 251.
MemoryZSwapMax and LogFilterPatterns were added in
version 253.
DelegateSubgroup, DefaultStartupMemoryLow,
StartupMemoryLow, StartupMemoryHigh,
StartupMemoryMax, StartupMemorySwapMax,
StartupMemoryZSwapMax, MemoryPressureWatch,
MemoryPressureThresholdUSec, RootEphemeral,
ImportCredential, MemoryKSM, RootImagePolicy,
MountImagePolicy, and ExtensionImagePolicy were added
in version 254.
NFTSet, SetLoginEnvironment,
CoredumpReceive, MemoryPeak,
MemorySwapCurrent, MemorySwapPeak, and
MemoryZSwapCurrent were added in version 255.
ControlGroupId was added in version 251.
MemoryZSwapMax was added in version 253.
DelegateSubgroup, DefaultStartupMemoryLow,
StartupMemoryLow, StartupMemoryHigh,
StartupMemoryMax, StartupMemorySwapMax,
StartupMemoryZSwapMax, MemoryPressureWatch, and
MemoryPressureThresholdUSec were added in version 254.
NFTSet, CoredumpReceive, MemoryPeak,
MemorySwapCurrent, MemorySwapPeak, and
MemoryZSwapCurrent were added in version 255.
ControlGroupId was added in version 251.
OOMPolicy and MemoryZSwapMax were added in version
253.
DelegateSubgroup, DefaultStartupMemoryLow,
StartupMemoryLow, StartupMemoryHigh,
StartupMemoryMax, StartupMemorySwapMax,
StartupMemoryZSwapMax, MemoryPressureWatch, and
MemoryPressureThresholdUSec were added in version 254.
NFTSet, CoredumpReceive, MemoryPeak,
MemorySwapCurrent, MemorySwapPeak, and
MemoryZSwapCurrent were added in version 255.
ActivationDetails was added in version 252.
polkit
New Control Group Interface
https://www.freedesktop.org/wiki/Software/systemd/ControlGroupInterface
The Case for the /usr Merge
https://www.freedesktop.org/wiki/Software/systemd/TheCaseForTheUsrMerge
the usual interface versioning guidelines