X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fsystemd.xml;h=c7aed3c6ff06b320cf44ddaa6c56d14ab5d5b626;hb=dc7adf202b82fc0054c457ce6ca3bcedb88dde57;hp=f14e3eb9aea03a1a90a24080f3ab4cecf2419f6f;hpb=16dad32e437fdf2ffca03cc60a083d84bd31886f;p=elogind.git diff --git a/man/systemd.xml b/man/systemd.xml index f14e3eb9a..c7aed3c6f 100644 --- a/man/systemd.xml +++ b/man/systemd.xml @@ -78,7 +78,7 @@ the configuration file system.conf, otherwise user.conf. See - systemd.conf5 + systemd-system.conf5 for more information. @@ -425,7 +425,7 @@ individual Linux control groups named after the unit which they belong to in the private systemd hierarchy. (see cgroups.txt + url="https://www.kernel.org/doc/Documentation/cgroups/cgroups.txt">cgroups.txt for more information about control groups, or short "cgroups"). systemd uses this to effectively keep track of processes. Control group information is @@ -473,7 +473,7 @@ Systemd contains native implementations of various tasks that need to be executed as part of the - boot process. For example, it sets the host name or + boot process. For example, it sets the hostname or configures the loopback network device. It also sets up and mounts various API file systems, such as /sys or @@ -535,7 +535,9 @@ disable commands of the systemctl1 - tool. + tool. Full list of directories is provided in + systemd.unit5. + @@ -564,7 +566,9 @@ tool can handle both global (i.e. for all users) and private (for one user) enabling/disabling of - units. + units. Full list of directories is provided in + systemd.unit5. + @@ -607,7 +611,7 @@ - SIGTERM + SIGTERM Upon receiving this signal the systemd system manager @@ -627,7 +631,7 @@ - SIGINT + SIGINT Upon receiving this signal the systemd system manager will @@ -639,11 +643,11 @@ systemd user managers treat this signal the same way as - SIGTERM. + SIGTERM. - SIGWINCH + SIGWINCH When this signal is received the systemd system manager @@ -659,7 +663,7 @@ - SIGPWR + SIGPWR When this signal is received the systemd manager @@ -671,7 +675,7 @@ - SIGUSR1 + SIGUSR1 When this signal is received the systemd manager will try @@ -680,7 +684,7 @@ - SIGUSR2 + SIGUSR2 When this signal is received the systemd manager will log @@ -691,7 +695,7 @@ - SIGHUP + SIGHUP Reloads the complete daemon configuration. This is mostly @@ -700,7 +704,7 @@ - SIGRTMIN+0 + SIGRTMIN+0 Enters default mode, starts the default.target @@ -710,7 +714,7 @@ - SIGRTMIN+1 + SIGRTMIN+1 Enters rescue mode, starts the @@ -721,7 +725,7 @@ - SIGRTMIN+2 + SIGRTMIN+2 Enters emergency mode, starts the @@ -732,7 +736,7 @@ - SIGRTMIN+3 + SIGRTMIN+3 Halts the machine, starts the @@ -743,7 +747,7 @@ - SIGRTMIN+4 + SIGRTMIN+4 Powers off the machine, starts the @@ -754,7 +758,7 @@ - SIGRTMIN+5 + SIGRTMIN+5 Reboots the machine, starts the @@ -765,7 +769,7 @@ - SIGRTMIN+6 + SIGRTMIN+6 Reboots the machine via kexec, starts the @@ -776,31 +780,31 @@ - SIGRTMIN+13 + SIGRTMIN+13 Immediately halts the machine. - SIGRTMIN+14 + SIGRTMIN+14 Immediately powers off the machine. - SIGRTMIN+15 + SIGRTMIN+15 Immediately reboots the machine. - SIGRTMIN+16 + SIGRTMIN+16 Immediately reboots the machine with kexec. - SIGRTMIN+20 + SIGRTMIN+20 Enables display of status messages on the console, as @@ -811,7 +815,7 @@ - SIGRTMIN+21 + SIGRTMIN+21 Disables display of status messages on the console, as @@ -822,44 +826,52 @@ - SIGRTMIN+22 - SIGRTMIN+23 + SIGRTMIN+22 + SIGRTMIN+23 Sets the log level to debug (or info on - SIGRTMIN+23), as + SIGRTMIN+23), as controlled via systemd.log_level=debug (or systemd.log_level=info - on SIGRTMIN+23) on + on SIGRTMIN+23) on the kernel command line. - SIGRTMIN+26 - SIGRTMIN+27 - SIGRTMIN+28 - SIGRTMIN+29 + SIGRTMIN+24 + + Immediately exits the + manager (only available for --user + instances). + + + + SIGRTMIN+26 + SIGRTMIN+27 + SIGRTMIN+28 + SIGRTMIN+29 Sets the log level to journal-or-kmsg (or console on - SIGRTMIN+27, + SIGRTMIN+27, kmsg on - SIGRTMIN+28, + SIGRTMIN+28, or syslog-or-kmsg - on SIGRTMIN+29), as + on SIGRTMIN+29), as controlled via systemd.log_target=journal-or-kmsg (or systemd.log_target=console - on SIGRTMIN+27, + on SIGRTMIN+27, systemd.log_target=kmsg - on SIGRTMIN+28, + on SIGRTMIN+28, or systemd.log_target=syslog-or-kmsg - on SIGRTMIN+29) on + on SIGRTMIN+29) on the kernel command line. @@ -869,7 +881,7 @@ Environment - + $SYSTEMD_LOG_LEVEL systemd reads the @@ -979,7 +991,7 @@ /proc/cmdline instead.: - + systemd.unit= rd.systemd.unit= @@ -994,7 +1006,7 @@ systemd.special7 for details about these units. The option prefixed with - rd. is honoured + rd. is honored only in the initial RAM disk (initrd), while the one that isn't prefixed only in the main system. @@ -1032,7 +1044,7 @@ argument. If positive systemd activates the specified virtual terminal when it crashes. Defaults to - -1. + -1. @@ -1093,7 +1105,7 @@ process and all its children at boot time. May be used more than once to set multiple variables. If the equal - sign and variable are missing unsets + sign and variable are missing it unsets an environment variable which might be passed in from the initial ram disk. @@ -1102,15 +1114,28 @@ quiet - If passed turns off + Turn off status output at boot, much like systemd.show_status=false would. Note that this option is also read by the kernel itself and disables - kernel log output to the - kernel. Passing this option hence - turns off the usual output from both - the system manager and the + kernel log output. Passing this option + hence turns off the usual output from + both the system manager and the kernel. + + + + + debug + + Turn on debugging + output. This is equivalent to + systemd.log_level=debug. + Note that this option is also read by + the kernel itself and enables kernel + debug output. Passing this option + hence turns on the debug output from + both the system manager and the kernel. @@ -1198,7 +1223,7 @@ Daemon status notification socket. This is an - AF_UNIX datagram socket and is used to + AF_UNIX datagram socket and is used to implement the daemon notification logic as implemented by sd_notify3. @@ -1211,7 +1236,7 @@ Used internally by the shutdown8 tool to implement delayed - shutdowns. This is an AF_UNIX datagram + shutdowns. This is an AF_UNIX datagram socket. @@ -1222,7 +1247,7 @@ communication channel between systemctl1 and the systemd process. This is an - AF_UNIX stream socket. This interface + AF_UNIX stream socket. This interface is private to systemd and should not be used in external projects. @@ -1246,7 +1271,7 @@ See Also - systemd.conf5, + systemd-system.conf5, locale.conf5, systemctl1, journalctl1, @@ -1257,7 +1282,8 @@ systemd.special5, pkg-config1, kernel-command-line7, - bootup7 + bootup7, + systemd.directives7