X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=man%2Fsystemctl.xml;h=b4727d973064ceaffc5ec7296573037474a1c0f7;hp=d78916ba735d10f78f9207c80fb6a4f48c5aa878;hb=0088d63151e088d62104d88f866e9eb049091c22;hpb=9fccdb0f64d12bc09a71442dd0af2248c1aa3e89 diff --git a/man/systemctl.xml b/man/systemctl.xml index d78916ba7..b4727d973 100644 --- a/man/systemctl.xml +++ b/man/systemctl.xml @@ -72,22 +72,6 @@ along with systemd; If not, see . The following options are understood: - - - - - Prints a short help - text and exits. - - - - - - - Prints a short version string and exits. - - - @@ -147,6 +131,18 @@ along with systemd; If not, see . + + + + + + When listing units, also show units of local + containers. Units of local containers will be prefixed with + the container name, separated by a single colon character + (:). + + + @@ -161,12 +157,27 @@ along with systemd; If not, see . + + + With list-dependencies, show the + units that are ordered before the specified unit. In other + words, list the units that are in the After= + directive of the specified unit, have the specified unit in + their Before= directive, or are otherwise + implicit dependencies of the specified unit. + + + + - Show which units are started after or before - with list-dependencies, respectively. - + With list-dependencies, show the + units that are ordered after the specified unit. In other + words, list the units that are in the Before= + directive of the specified unit, have the specified unit in + their After= directive, or otherwise depend + on the specified unit. @@ -301,30 +312,8 @@ along with systemd; If not, see . - - - - - Do not pipe output into a pager. - - - - - - - - Talk to the systemd system manager. (Default) - - - - - - - - Talk to the systemd manager of the calling - user. - - + + @@ -460,27 +449,6 @@ along with systemd; If not, see . - - - - - - Execute the operation remotely. Specify a hostname, or - username and hostname separated by @, to - connect to. This will use SSH to talk to the remote systemd - instance. - - - - - - - - Execute the operation on a local - container. Specify a container name to connect - to. - - @@ -515,6 +483,12 @@ along with systemd; If not, see . + + + + + + @@ -591,7 +565,7 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service failed state usually are not loaded, and would not be matched by any pattern. In addition, in case of instantiated units, systemd is often unaware of the - instance name until the instance has been started. Therefore + instance name until the instance has been started. Therefore, using glob patterns with start has limited usefulness. @@ -690,9 +664,8 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service Send a signal to one or more processes of the unit. Use to select which - process to kill. Use to select - the kill mode and to select the - signal to send. + process to kill. Use to select + the signal to send. @@ -700,21 +673,23 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service Check whether any of the specified units are active - (i.e. running). Returns an exit code 0 if at least one is - active, or non-zero otherwise. Unless - is specified, this will also print the current unit state to - STDOUT. + (i.e. running). Returns an exit code + 0 if at least one is active, or + non-zero otherwise. Unless is + specified, this will also print the current unit state to + standard output. is-failed PATTERN... - Check whether any of the specified units are in a "failed" state. - Returns an exit code 0 if at least one has failed, non-zero - otherwise. Unless is specified, this - will also print the current unit state to - STDOUT. + Check whether any of the specified units are in a + "failed" state. Returns an exit code + 0 if at least one has failed, + non-zero otherwise. Unless is + specified, this will also print the current unit state to + standard output. @@ -723,10 +698,11 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service Show terse runtime status information about one or more units, followed by most recent log data from the - journal. If no units are specified, show all units (subject - to limitations specified with ). If a PID - is passed, show information about the unit the process - belongs to. + journal. If no units are specified, show system status. If + combined with also shows status of + all units (subject to limitations specified with + ). If a PID is passed, show information + about the unit the process belongs to. This function is intended to generate human-readable output. If you are looking for computer-parsable output, @@ -1092,6 +1068,24 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service + + Machine Commands + + + + list-machines PATTERN... + + + List the host and all running local containers with + their state. If one or more + PATTERNs are specified, only + containers matching one of them are shown. + + + + + + Job Commands @@ -1127,9 +1121,10 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service Create a snapshot. If a snapshot name is specified, the new snapshot will be named after it. If none is - specified, an automatic snapshot name is generated. In either - case, the snapshot name used is printed to STDOUT, unless - is specified. + specified, an automatic snapshot name is generated. In + either case, the snapshot name used is printed to standard + output, unless is specified. + A snapshot refers to a saved state of the systemd manager. It is implemented itself as a unit that is @@ -1196,9 +1191,9 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service Import all, one or more environment variables set on the client into the systemd manager environment block. If - no arguments are passed the entire environment block is - imported. Otherwise a list of one or more environment - variable names should be passed, whose client side values + no arguments are passed, the entire environment block is + imported. Otherwise, a list of one or more environment + variable names should be passed, whose client-side values are then imported into the manager's environment block. @@ -1429,7 +1424,7 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service # systemctl status dev-sda.device # systemctl status home.mount In the second case, shell-style globs will be matched against - currently loaded units, and literal unit names, with or without + currently loaded units; literal unit names, with or without a suffix, will be treated as in the first case. This means that literal unit names always refer to exactly one unit, but globs may match zero units and this is not considered an error. @@ -1441,7 +1436,7 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service [] may be used. See glob7 for more details. The patterns are matched against the names of - currently loaded units, and patterns which don't match anything + currently loaded units, and patterns which do not match anything are silently skipped. For example: # systemctl stop sshd@*.service will stop all sshd@.service instances.