X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=man%2Fsystemd.service.xml;h=0baeb75445169c250e6f2022a4653ad093655186;hp=0baddd1d4f02cf97d5c77696ed4f527476014873;hb=a8ad0f89286b878cbe1f330f72abd2d22813f8ea;hpb=dc1ecd78e9f046880d10ddb45cf9b06df1084b10
diff --git a/man/systemd.service.xml b/man/systemd.service.xml
index 0baddd1d4..0baeb7544 100644
--- a/man/systemd.service.xml
+++ b/man/systemd.service.xml
@@ -9,16 +9,16 @@
Copyright 2010 Lennart Poettering
systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
systemd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
+ Lesser General Public License for more details.
- You should have received a copy of the GNU General Public License
+ You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see .
-->
@@ -121,7 +121,8 @@
,
,
,
- .
+ or
+ .
If set to
(the default
@@ -198,9 +199,19 @@
below) should be set to open access to
the notification socket provided by
systemd. If
- NotifyAccess= is not
- set, it will implicitly be set to
+ NotifyAccess= is
+ not set, it will be implicitly set to
.
+
+ Behaviour of
+ is very similar
+ to , however
+ actual execution of a the service
+ binary is delayed until all jobs are
+ dispatched. This may be used to avoid
+ interleaving of output of shell
+ services with the status output on the
+ console.
@@ -459,6 +470,38 @@
90s.
+
+ WatchdogSec=
+ Configures the
+ watchdog timeout for a service. This
+ is activated when the start-up is
+ completed. The service must call
+ sd_notify3
+ regularly with "WATCHDOG=1". If the
+ time between two such calls is larger
+ than the configured time then the
+ service is placed in a failure
+ state. By setting
+ Restart=
+ to or
+ the service
+ will be automatically restarted. The
+ time configured here will be passed to
+ the executed service process in the
+ WATCHDOG_USEC=
+ environment variable. If
+ this option is used
+ NotifyAccess= (see
+ below) should be set to open access to
+ the notification socket provided by
+ systemd. If
+ NotifyAccess= is not
+ set, it will be implicitly set to
+ . Defaults to 0,
+ which disables this
+ feature.
+
+
Restart=Configures whether the
@@ -478,16 +521,19 @@
0. If set to
it will be
restarted only when it exited with an
- exit code not equalling 0, or when
- terminated by a signal. If set to
+ exit code not equalling 0, when
+ terminated by a signal, when an
+ operation times out or when the
+ configured watchdog timeout is
+ triggered. If set to
it will be
restarted only if it exits due to
reception of an uncaught signal. If
set to the
service will be restarted regardless
- whether it exited cleanly or not, or
+ whether it exited cleanly or not,
got terminated abnormally by a
- signal.
+ signal or hit a timeout.
@@ -660,10 +706,16 @@
accepted. If all
services updates from all members of
the service's control group are
- accepted. This option must be set to
+ accepted. This option should be set to
open access to the notification socket
when using
- Type=notify (see above).
+ Type=notify or
+ WatchdogUsec= (see
+ above). If those options are used but
+ NotifyAccess= not
+ configured it will be implicitly set
+ to
+ .
@@ -720,6 +772,66 @@
for details.
+
+ StartLimitInterval=
+ StartLimitBurst=
+
+ Configure service
+ start rate limiting. By default
+ services which are started more often
+ than 5 times within 10s are not
+ permitted to start any more times
+ until the 10s interval ends. With
+ these two options this rate limiting
+ may be modified. Use
+ StartLimitInterval=
+ to configure the checking interval
+ (defaults to 10s, set to 0 to disable
+ any kind of rate limiting). Use
+ StartLimitBurst= to
+ configure how many starts per interval
+ are allowed (defaults to 5). These
+ configuration options are particularly
+ useful in conjunction with
+ Restart=.
+
+
+
+ StartLimitAction=
+
+ Configure the action
+ to take if the rate limit configured
+ with
+ StartLimitInterval=
+ and
+ StartLimitBurst= is
+ hit. Takes one of
+ ,
+ ,
+ or
+ . If
+ is set,
+ hitting the rate limit will trigger no
+ action besides that the start will not
+ be
+ permitted.
+ causes a reboot following the normal
+ shutdown procedure (i.e. equivalent to
+ systemctl reboot),
+ causes
+ an forced reboot which will terminate
+ all processes forcibly but should
+ cause no dirty file systems on reboot
+ (i.e. equivalent to systemctl
+ reboot -f) and
+
+ causes immediate execution of the
+ reboot2
+ system call, which might result in
+ data loss. Defaults to
+ .
+
+