X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fsystemctl.xml;h=7cbaa6ccb0112ca831c0b3a02751bb42f29c053e;hb=a0132af247c4781bb821ab6b9e1e4f564f0c9fde;hp=a1f170e43061d5f742b67449ef6868f7cd20f000;hpb=8d0e0ddda6501479eb69164687c83c1a7667b33a;p=elogind.git
diff --git a/man/systemctl.xml b/man/systemctl.xml
index a1f170e43..7cbaa6ccb 100644
--- a/man/systemctl.xml
+++ b/man/systemctl.xml
@@ -60,10 +60,12 @@ along with systemd; If not, see .
Description
- systemctl may be used to
- introspect and control the state of the
+ systemctl may be used to introspect and
+ control the state of the systemd system and
+ service manager. Please refer to
systemd1
- system and service manager.
+ for an introduction into the basic concepts and functionality this
+ tool manages.
@@ -637,8 +639,7 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service
file.
This command should not be confused with the
- daemon-reload or load
- commands.
+ daemon-reload command.
@@ -923,6 +924,9 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service
the system, or for all future logins of all users, or only this
boot. Note that in the last case, no systemd daemon
configuration is reloaded.
+
+ Using enable on masked units
+ results in an error.
@@ -1079,8 +1083,8 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service
/dev/null, making it impossible to
start them. This is a stronger version of
disable, since it prohibits all kinds of
- activation of the unit, including manual activation. Use
- this option with care. This honors the
+ activation of the unit, including enablement and manual
+ activation. Use this option with care. This honors the
option to only mask temporarily
until the next reboot of the system.
@@ -1096,6 +1100,25 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service
+
+ add-wants TARGET
+ NAME...
+ add-requires TARGET
+ NAME...
+
+
+ Adds Wants= resp. Requires=
+ dependency to the specified TARGET for
+ one or more units.
+
+ This command honors ,
+ , and
+ in a similar way as
+ enable.
+
+
+
+
link FILENAME...
@@ -1274,10 +1297,9 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service
Reload systemd manager configuration. This will reload
all unit files and recreate the entire dependency
tree. While the daemon is being reloaded, all sockets systemd
- listens on on behalf of user configuration will stay
+ listens on behalf of user configuration will stay
accessible.This command should not be confused
- with the load or
- reload commands.
+ with the reload command.
@@ -1305,13 +1327,62 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service
is-system-running
- Checks whether the system is running. This returns
- success when the system is fully up and running, meaning
- not in startup, shutdown or maintainance mode. Failure is
- returned otherwise. In addition, the current state is
- printed in a short string to standard output. Use
- to suppress output of this state
- string.
+ Checks whether the system is operational. This
+ returns success when the system is fully up and running,
+ meaning not in startup, shutdown or maintenance
+ mode. Failure is returned otherwise. In addition, the
+ current state is printed in a short string to standard
+ output, see table below. Use to
+ suppress this output.
+
+
+ Manager Operational States
+
+
+
+
+
+ Name
+ Description
+
+
+
+
+ initializing
+ Early bootup, before
+ basic.target is reached
+ or the maintenance state entered.
+
+
+
+ starting
+ Late bootup, before the job queue
+ becomes idle for the first time, or one of the
+ rescue targets are reached.
+
+
+ running
+ The system is fully
+ operational.
+
+
+ degraded
+ The system is operational but one or more
+ units failed.
+
+
+ maintenance
+ The rescue or emergency target is
+ active.
+
+
+ stopping
+ The manager is shutting
+ down.
+
+
+
+