X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fsystemd.conf.xml;h=956db2c4d3a9f084c18b79fee1245893f9d82073;hb=9cc2c8b763fb4b9ddda95756a727a438a0d2a012;hp=ba144da8cf89b3f55de6779c99b3d14b5d41ac63;hpb=19c5f19d69bb5f520fa7213239490c55de06d99d;p=elogind.git
diff --git a/man/systemd.conf.xml b/man/systemd.conf.xml
index ba144da8c..956db2c4d 100644
--- a/man/systemd.conf.xml
+++ b/man/systemd.conf.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 .
-->
@@ -44,12 +44,12 @@
systemd.conf
- systemd manager configuration file
+ System and service manager configuration file
- system.conf
- user.conf
+ /etc/systemd/system.conf
+ /etc/systemd/user.conf
@@ -69,7 +69,7 @@
All options are configured in the
[Manager] section:
-
+
LogLevel=
@@ -79,7 +79,6 @@
DumpCore=yes
CrashShell=no
ShowStatus=yes
- SysVConsole=yes
CrashChVT=1
DefaultStandardOutput=journal
DefaultStandardError=inherit
@@ -103,18 +102,6 @@
of CPU indexes.
-
- MountAuto=yes
- SwapAuto=yes
-
- Configures whether
- systemd should automatically activate
- all swap or mounts listed in
- /etc/fstab, or
- whether this job is left to some other
- system script.
-
-
DefaultControllers=cpu
@@ -131,14 +118,14 @@
- JoinControllers=cpu,cpuacct
+ JoinControllers=cpu,cpuacct,cpuset net_cls,netprio
Configures controllers
that shall be mounted in a single
hierarchy. By default systemd will
mount all controllers which are
enabled in the kernel in individual
- hierachies, with the exception of
+ hierarchies, with the exception of
those listed in this setting. Takes a
space separated list of comma
separated controller names, in order
@@ -147,7 +134,155 @@
'cpu,cpuacct'. Pass an empty string to
ensure that systemd mounts all
controllers in separate
- hierarchies.
+ hierarchies.
+
+ Note that this option is only
+ applied once, at very early boot. If
+ you use an initial RAM disk (initrd)
+ that uses systemd it might hence be
+ necessary to rebuild the initrd if
+ this option is changed, and make sure
+ the new configuration file is included
+ in it. Otherwise the initrd might
+ mount the controllers in different
+ configuration than intended, and the
+ main system cannot remount them
+ anymore.
+
+
+
+ RuntimeWatchdogSec=
+ ShutdownWatchdogSec=
+
+ Configure the hardware
+ watchdog at runtime and at
+ reboot. Takes a timeout value in
+ seconds (or in other time units if
+ suffixed with ms,
+ min,
+ h,
+ d,
+ w). If
+ RuntimeWatchdogSec=
+ is set to a non-zero value the
+ watchdog hardware
+ (/dev/watchdog)
+ will be programmed to automatically
+ reboot the system if it is not
+ contacted within the specified timeout
+ interval. The system manager will
+ ensure to contact it at least once in
+ half the specified timeout
+ interval. This feature requires a
+ hardware watchdog device to be
+ present, as it is commonly the case in
+ embedded and server systems. Not all
+ hardware watchdogs allow configuration
+ of the reboot timeout, in which case
+ the closest available timeout is
+ picked. ShutdownWatchdogSec=
+ may be used to configure the hardware
+ watchdog when the system is asked to
+ reboot. It works as a safety net to
+ ensure that the reboot takes place
+ even if a clean reboot attempt times
+ out. By default
+ RuntimeWatchdogSec=
+ defaults to 0 (off), and
+ ShutdownWatchdogSec=
+ to 10min. These settings have no
+ effect if a hardware watchdog is not
+ available.
+
+
+
+ CapabilityBoundingSet=
+
+ Controls which
+ capabilities to include in the
+ capability bounding set for PID 1 and
+ its children. See
+ capabilities7
+ for details. Takes a whitespace
+ separated list of capability names as
+ read by
+ cap_from_name3.
+ Capabilities listed will be included
+ in the bounding set, all others are
+ removed. If the list of capabilities
+ is prefixed with ~ all but the listed
+ capabilities will be included, the
+ effect of the assignment
+ inverted. Note that this option also
+ affects the respective capabilities in
+ the effective, permitted and
+ inheritable capability sets. The
+ capability bounding set may also be
+ individually configured for units
+ using the
+ CapabilityBoundingSet=
+ directive for units, but note that
+ capabilities dropped for PID 1 cannot
+ be regained in individual units, they
+ are lost for good.
+
+
+
+ TimerSlackNSec=
+
+ Sets the timer slack
+ in nanoseconds for PID 1 which is then
+ inherited to all executed processes,
+ unless overridden individually, for
+ example with the
+ TimerSlackNSec=
+ setting in service units (for details
+ see
+ systemd.exec5). The
+ timer slack controls the accuracy of
+ wake-ups triggered by timers. See
+ prctl2
+ for more information. Note that in
+ contrast to most other time span
+ definitions this parameter takes an
+ integer value in nano-seconds if no
+ unit is specified. The usual time
+ units are understood
+ too.
+
+
+
+ DefaultLimitCPU=
+ DefaultLimitFSIZE=
+ DefaultLimitDATA=
+ DefaultLimitSTACK=
+ DefaultLimitCORE=
+ DefaultLimitRSS=
+ DefaultLimitNOFILE=
+ DefaultLimitAS=
+ DefaultLimitNPROC=
+ DefaultLimitMEMLOCK=
+ DefaultLimitLOCKS=
+ DefaultLimitSIGPENDING=
+ DefaultLimitMSGQUEUE=
+ DefaultLimitNICE=
+ DefaultLimitRTPRIO=
+ DefaultLimitRTTIME=
+
+ These settings control
+ various default resource limits for
+ units. See
+ setrlimit2
+ for details. Use the string
+ infinity to
+ configure no limit on a specific
+ resource. These settings may be
+ overridden in individual units
+ using the corresponding LimitXXX=
+ directives. Note that these resource
+ limits are only defaults for units,
+ they are not applied to PID 1
+ itself.
@@ -155,7 +290,8 @@
See Also
- systemd1
+ systemd1,
+ systemd.directives7