X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=man%2Fsystemctl.xml;h=e9e3371ba8d00e6c1613aa28be77369f54b2b953;hp=844d218877ad37c6aea5313d221436ce4b1c364b;hb=ec2002f84928c0b5921a961cb2b8637563f29daa;hpb=af2d49f70bcff20efaf2d69aecaf4b3e898ff1fa diff --git a/man/systemctl.xml b/man/systemctl.xml index 844d21887..e9e3371ba 100644 --- a/man/systemctl.xml +++ b/man/systemctl.xml @@ -126,6 +126,15 @@ they are set or not. + + + + When listing units, + show only failed units. Do not confuse + with + . + + @@ -144,7 +153,24 @@ unfinished job, fail the command. If this is not specified the requested operation will replace the pending job, - if necessary. + if necessary. Do not confuse + with + . + + + + + + When enqueuing a new + job ignore all its dependencies and + execute it immediately. If passed no + required units of the unit passed will + be pulled in, and no ordering + dependencies will be honoured. This is + mostly a debugging and rescue tool for + the administrator and should not be + used by + applications. @@ -154,7 +180,7 @@ Suppress output to STDOUT in snapshot, - check, + is-active, enable and disable. @@ -170,6 +196,13 @@ argument it is only verified and enqueued. + + + + Do not pipe output into a + pager. + + @@ -224,7 +257,7 @@ When used with enable and disable, operate on the - global user configuŕation + global user configuration directory, thus enabling or disabling a unit file globally for all future logins of all users. @@ -257,7 +290,7 @@ systemctl will query the user on the terminal for the necessary secrets. Use this option to - switch this behaviour off. In this + switch this behavior off. In this case the password must be supplied by some other means (for example graphical password agents) or the @@ -271,13 +304,11 @@ kill, choose the mode how to kill the selected processes. Must be one of - , - or + or to select whether to kill the entire control - group, the process group or only the - selected process itself. If ommitted - defaults to + group or only the selected process + itself. If omitted defaults to if is set, or @@ -296,22 +327,22 @@ to select whether to kill only the main process of the unit, the control process or all - processes of the unit. If ommitted + processes of the unit. If omitted defaults to . - + When used with kill, choose which signal to send to selected processes. Must be one of the well - know signal specifiers such as + known signal specifiers such as SIGTERM, SIGINT or SIGSTOP. If - ommitted defaults to + omitted defaults to . @@ -349,6 +380,27 @@ file that shall be disabled. + + + + + + Execute operation + remotely. Specifiy a hostname, or + username and hostname seperated by @, + to connect to. This will use SSH to + talk to the remote systemd + instance. + + + + + + + Acquire privileges via + PolicyKit before executing the + operation. + The following commands are understood: @@ -414,23 +466,34 @@ Restart one or more units specified on the command - line. If the units are not running yet - the operation will - fail. + line if the units are running. Do + nothing if units are not running. + Note that for compatibility + with Red Hat init scripts + condrestart is + equivalent to this command. reload-or-restart [NAME...] + + Reload one or more + units if they support it. If not, + restart them instead. If the units + are not running yet they will be + started. + + reload-or-try-restart [NAME...] Reload one or more units if they support it. If not, - restart them instead. Note that for - compatibility with SysV and Red Hat - init scripts - force-reload and - condrestart may be - used as equivalent commands to - reload-or-try-restart. + restart them instead. Do nothing if + the units are not running. Note that + for compatibility with SysV init + scripts + force-reload is + equivalent to this + command. isolate [NAME] @@ -469,7 +532,7 @@ is-active [NAME...] Check whether any of - the specified units is active + the specified units are active (i.e. running). Returns an exit code 0 if at least one is active, non-zero otherwise. Unless @@ -569,7 +632,7 @@ administrator is free to make additional changes manually, by placing or removing symlinks in the - directory. This is particular useful + directory. This is particularly useful to create configurations that deviate from the suggested default installation. In this case the @@ -641,7 +704,7 @@ . - This command honours + This command honors , , in a similar @@ -700,7 +763,7 @@ Cancel one or more jobs specified on the command line by their numeric job - IDs. If not job id is specified cancels all jobs that are pending. + IDs. If no job id is specified, cancel all pending jobs. monitor @@ -756,7 +819,7 @@ A snapshot refers to a saved state of the systemd manager. It is - implemented itself as unit that is + implemented itself as a unit that is generated dynamically with this command and has dependencies on all units active at the time. At a later @@ -881,8 +944,8 @@ users. If combined with shutdown of all running services is - skipped, however all processes killed - and all file systems unmounted or + skipped, however all processes are killed + and all file systems are unmounted or mounted read-only, immediately followed by the system halt. @@ -898,8 +961,8 @@ users. If combined with shutdown of all running services is - skipped, however all processes killed - and all file systems unmounted or + skipped, however all processes are killed + and all file systems are unmounted or mounted read-only, immediately followed by the powering off. @@ -915,8 +978,8 @@ users. If combined with shutdown of all running services is - skipped, however all processes killed - and all file systems unmounted or + skipped, however all processes are killed + and all file systems are unmounted or mounted read-only, immediately followed by the reboot. @@ -931,8 +994,8 @@ a wall message to all users. If combined with shutdown of all running services is - skipped, however all processes killed - and all file systems unmounted or + skipped, however all processes are killed + and all file systems are unmounted or mounted read-only, immediately followed by the reboot.