X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;ds=sidebyside;f=man%2Fsystemd.unit.xml;h=65a76be3b7e16e3b6116424b926ce81ab0f00318;hb=9534ce54858c67363b841cdbdc315140437bfdb4;hp=54903fb52fca93eb43e4ac0cb75e0c3df99c1284;hpb=267632f0ab26bbcec6bc93682cf43d0f983c41d8;p=elogind.git
diff --git a/man/systemd.unit.xml b/man/systemd.unit.xml
index 54903fb52..65a76be3b 100644
--- a/man/systemd.unit.xml
+++ b/man/systemd.unit.xml
@@ -139,7 +139,10 @@
with the enable command of the
systemctl1
tool which reads information from the [Install]
- section of unit files. (See below.)
+ section of unit files. (See below.) A similar
+ functionality exists for Requires=
+ type dependencies as well, the directory suffix is
+ .requires/ in this case.
Note that while systemd offers a flexible
dependency system between units it is recommended to
@@ -216,21 +219,6 @@
dependent on the type of unit:
-
- Names=
-
- Additional names for
- this unit. The names listed here must
- have the same suffix (i.e. type) as
- the unit file name. This option may be
- specified more than once, in which
- case all listed names are used. Note
- that this option is different from the
- Alias= option from
- the [Install] section mentioned
- below. See below for details.
-
- Description=
@@ -456,6 +444,32 @@
state.
+
+ OnFailureIsolate=
+
+ Takes a boolean
+ argument. If the
+ unit listed in
+ OnFailure= will be
+ enqueued in isolation mode, i.e. all
+ units that are not its dependency will
+ be stopped. If this is set only a
+ single unit may be listed in
+ OnFailure=. Defaults
+ to
+ .
+
+
+
+ IgnoreOnIsolate=
+
+ Takes a boolean
+ argument. If
+ this unit will not be stopped when
+ isolating another unit. Defaults to
+ .
+
+
StopWhenUnneeded=
@@ -573,9 +587,11 @@
ConditionPathExists=
+ ConditionPathIsDirectory=ConditionDirectoryNotEmpty=ConditionKernelCommandLine=ConditionVirtualization=
+ ConditionSecurity=ConditionNull=Before starting a unit
@@ -596,10 +612,15 @@
is prefixed with an exclamation mark
(!), the test is negated, and the unit
only started if the path does not
- exist. ConditionDirectoryNotEmpty=
+ exist. ConditionPathIsDirectory=
is similar to
ConditionPathExists=
- but verifies whether a certain path is
+ but verifies whether a certain path
+ exists and is a directory.
+ ConditionDirectoryNotEmpty=
+ is similar to
+ ConditionPathExists=
+ but verifies whether a certain path
exists and is a non-empty
directory. Similarly
ConditionKernelCommandLine=
@@ -630,9 +651,17 @@
microsoft,
oracle,
xen,
+ pidns,
openvz to test
against a specific implementation. The
test may be negated by prepending an
+ exclamation mark.
+ ConditionSecurity=
+ may be used to check whether the given security
+ module is enabled on the system.
+ Currently the only recognized value is
+ selinux.
+ The test may be negated by prepending an
exclamation mark. Finally,
ConditionNull= may
be used to add a constant condition
@@ -657,6 +686,35 @@
pipe symbol must be passed first, the
exclamation second.
+
+
+ Names=
+
+ Additional names for
+ this unit. The names listed here must
+ have the same suffix (i.e. type) as
+ the unit file name. This option may be
+ specified more than once, in which
+ case all listed names are used. Note
+ that this option is different from the
+ Alias= option from
+ the [Install] section mentioned
+ below. See below for details. Note
+ that in almost all cases this option
+ is not what you want. A symlink alias
+ in the file system is generally
+ preferable since it can be used as
+ lookup key. If a unit with a symlinked
+ alias name is not loaded and needs to
+ be it is easily found via the
+ symlink. However, if a unit with an
+ alias name configured with this
+ setting is not loaded it will not be
+ discovered. This settings' only use is
+ in conjunction with service
+ instances.
+
+ Unit file may include a [Install] section, which