X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fsystemd.special.xml.in;h=2855f6a25f807d2c2353a8d119172d79fa683372;hb=b65a25f256505165660ab388d53446be17021d55;hp=1c9e88c612d0401fe6086af4c9e6af3c8e7febb5;hpb=a1b256b0b562481404bda8304e04dee7d7d5e7c9;p=elogind.git
diff --git a/man/systemd.special.xml.in b/man/systemd.special.xml.in
index 1c9e88c61..2855f6a25 100644
--- a/man/systemd.special.xml.in
+++ b/man/systemd.special.xml.in
@@ -50,9 +50,11 @@
basic.target,
ctrl-alt-del.target,
+ dbus.service,
+ dbus.target,
default.target,
display-manager.service,
- emergency.service,
+ emergency.target,
exit.service,
graphical.target,
halt.target,
@@ -68,22 +70,22 @@
rescue.target,
rpcbind.target,
rtc-set.target,
- runlevel0.target,
- runlevel1.target,
runlevel2.target,
runlevel3.target,
runlevel4.target,
runlevel5.target,
- runlevel6.targetshutdown.target,
sigpwr.target,
sockets.target,
swap.target,
+ sysinit.target,
+ @SPECIAL_SYSLOG_SERVICE@,
syslog.target,
systemd-initctl.service,
systemd-initctl.socket,
systemd-logger.service,
- systemd-logger.socket
+ systemd-logger.socket,
+ umount.target
@@ -109,16 +111,15 @@
target unit to all SysV
service units configured for
runlevel 1 to 5.
- systemd automatically
- adds dependencies of the types
- Wants and After for all
- SysV service units configured
- for runlevels that are not 0
- to 6 to this target unit.
- This covers the special
- boot-up runlevels some
- distributions have, such as S
- or b.
+ Usually this should pull-in
+ all sockets, mount points,
+ swap devices and other basic
+ initialization necessary for
+ the general purpose
+ daemons. Most normal daemons
+ should have dependencies of
+ type After and Requires on
+ this unit.
@@ -133,6 +134,39 @@
reboot.target.
+
+ dbus.service
+
+ A special unit for the
+ D-Bus system bus. As soon as
+ this service is fully started
+ up systemd will connect to it
+ and register its
+ service.
+
+ Units should generally
+ avoid depending on this unit
+ directly and instead refer to
+ the
+ dbus.target
+ unit instead, which pulls this
+ one in directly or indirectly
+ via socket-based activation.
+
+
+
+ dbus.target
+
+ Administrators should
+ ensure that this target pulls
+ in a service unit with the
+ name or alias of
+ dbus.service
+ (or a socket unit that
+ activates this
+ service).
+
+ default.target
@@ -156,14 +190,14 @@
The display manager
service. Usually this should
be aliased (symlinked) to
- gdm.service
+ xdm.service
or a similar display manager
service.systemd automatically
adds dependencies of type
After for this target unit to
all SysV init script service
- units with an LSB header
+ units with a LSB header
referring to the
$x-display-manager
facility, for compatibility
@@ -171,9 +205,9 @@
- emergency.service
+ emergency.target
- A special service unit
+ A special target unit
that starts an emergency
shell on the main
console. This unit is supposed
@@ -236,8 +270,8 @@
mounts listed in
/etc/fstab
that have the
- auto and
- comment=systemd.mount
+ and
+
mount options set.systemd automatically
@@ -255,7 +289,7 @@
The mail transfer agent
(MTA) service. Usually this
- should pull in all units
+ should pull-in all units
necessary for
sending/receiving mails on the
local host.
@@ -401,32 +435,6 @@
facility.
-
- runlevel0.target
-
- This is a target that is
- called whever the SysV
- compatibility code asks for
- runlevel 0. This is an alias
- for
- poweroff.target,
- for compatibility with
- SysV.
-
-
-
- runlevel1.target
-
- This is a target that is
- called whever the SysV
- compatibility code asks for
- runlevel 1. This is an alias
- for
- rescue.target,
- for compatibility with
- SysV.
-
- runlevel2.target
@@ -481,19 +489,6 @@
graphical.target.
-
- runlevel6.target
-
- This is a target that is
- called whever the SysV
- compatibility code asks for
- runlevel 6. This is an alias
- for
- reboot.target,
- for compatibility with
- SysV.
-
- shutdown.target
@@ -505,8 +500,10 @@
terminated on system shutdown
shall add Conflicts
dependencies to this unit for
- their service unit during
- installation.
+ their service unit, which is
+ implicitly done when
+ DefaultDependencies=yes
+ is set (the default).
systemd automatically
adds dependencies of type
@@ -551,6 +548,44 @@
files.
+
+ sysinit.target
+
+ A special target unit
+ covering early boot-up scripts.
+ systemd automatically
+ adds dependencies of the types
+ Wants and After for all
+ SysV service units configured
+ for runlevels that are not 0
+ to 6 to this target unit.
+ This covers the special
+ boot-up runlevels some
+ distributions have, such as S
+ or b.
+
+
+
+ @SPECIAL_SYSLOG_SERVICE@
+
+ A special unit for the
+ syslog daemon. As soon as
+ this service is fully started
+ up systemd will connect to it
+ and use it for logging if it
+ has been configured for
+ that.
+
+ Units should generally
+ avoid depending on this unit
+ directly and instead refer to
+ the
+ syslog.target
+ unit instead, which pulls this
+ one in directly or indirectly
+ via socket-based activation.
+
+ syslog.target
@@ -621,6 +656,44 @@
kernel log buffer.
+
+ systemd-shutdownd.service
+
+ This is internally used
+ by
+ shutdown8
+ to implement delayed shutdowns.
+ This is a
+ socket-activated service, see
+ system-shutdownd.socket.
+
+
+
+ systemd-shutdownd.socket
+
+ Socket activation unit
+ for
+ system-shutdownd.service.
+
+
+
+ umount.target
+
+ A special target unit
+ that umounts all mount and
+ automount points on system
+ shutdown.
+
+ Mounts that shall be
+ unmounted on system shutdown
+ shall add Conflicts
+ dependencies to this unit for
+ their mount unit, which is
+ implicitly done when
+ DefaultDependencies=yes
+ is set (the default).
+
+
@@ -670,9 +743,9 @@
See Also
- systemd.unit5
- systemd.service5
- systemd.socket5
+ systemd.unit5,
+ systemd.service5,
+ systemd.socket5,
systemd.target5