X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=man%2Flogind.conf.xml;h=9332e80756a6adc77a9fbff050b5952ecfa621ec;hp=b7109353cab9857c08993a249f7bf626e5b1a333;hb=802d49dfe41e052d60e417d314a742337b0a7f03;hpb=e9dd9f9547350c7dc0473583b5c2228dc8f0ab76 diff --git a/man/logind.conf.xml b/man/logind.conf.xml index b7109353c..9332e8075 100644 --- a/man/logind.conf.xml +++ b/man/logind.conf.xml @@ -1,7 +1,6 @@ - + "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"> - - - logind.conf - systemd - - - - Developer - Lennart - Poettering - lennart@poettering.net - - - - - - logind.conf - 5 - - - - logind.conf - Login manager configuration file - - - - /etc/systemd/logind.conf - - - - Description - - This file configures various parameters of the systemd login manager systemd-logind.service8. - - - - - Options - - All options are configured in the - [Login] section: - - - - - NAutoVTs= - - Takes a positive - integer. Configures how many virtual - terminals (VTs) to allocate by default - that -- when switched to and - previously unused -- - autovt services are - automatically spawned on. These - services are instantiated from the - template unit - autovt@.service - for the respective VT TTY name, - e.g. autovt@tty4.service. By - default - autovt@.service - is linked to - getty@.service, - i.e. login prompts are started - dynamically as the user switches to - unused virtual terminals. Hence, this - parameter controls how many login - gettys are - available on the VTs. If a VT is - already used by some other subsystem - (for example a graphical login) this - kind of activation will not be - attempted. Note that the VT configured - in ReserveVT= is - always subject to this kind of - activation, even if it is not one of - VTs configured with the - NAutoVTs= - directive. Defaults to 6. When set to - 0, automatic spawning of - autovt services is - disabled. - - - - ReserveVT= - - Takes a positive - integer. Configures the number of one - virtual terminal that shall - unconditionally be reserved for - autovt@.service - activation (see above). The VT - selected with this option will be - marked busy unconditionally so that no - other subsystem will allocate it. This - functionality is useful to ensure that - regardless how many VTs are allocated - by other subsystems one login - getty is always - available. Defaults to 6 (with other - words: there'll always be a - getty available on - Alt-F6.). When set to 0, VT - reservation is - disabled. - - - - KillUserProcesses= - - Takes a boolean - argument. Configures whether the - processes of a user should be killed - when she or he completely logs out (i.e. after - her/his last session ended). Defaults to - no. - - - - IdleAction= - - Configures the action - to take when the system is idle. Takes - one of ignore, - poweroff, - reboot, - halt, - kexec, - suspend, - hibernate, - hybrid-sleep, - lock. Defaults to - ignore. - - Note that this requires that - user sessions correctly report the - idle status to the system. The system - will execute the action after all - sessions reported that they are idle, - and no idle inhibitor lock is active, - and subsequently the time configured - with IdleActionSec= - (see below) has passed. - - - - - IdleActionSec= - - Configures the delay - after which the action configured in - IdleAction= (see - above) is taken after the system is - idle. - - - - KillOnlyUsers= - KillExcludeUsers= - - These settings take - space-separated lists of usernames - that influence the effect of - KillUserProcesses=. If - not empty, only processes of users - listed in - KillOnlyUsers will - be killed when they log out - entirely. Processes of users listed in - KillExcludeUsers= - are excluded from being - killed. KillExcludeUsers= - defaults to root - and takes precedence over - KillOnlyUsers= - which defaults to the empty list. - - - - Controllers= - ResetControllers= - - These settings control - the default control group hierarchies - users logging in are added to, in - addition to the - name=systemd named - hierarchy. These settings take - space-separated lists of controller - names. Pass the empty string to ensure - that logind does not touch any - hierarchies but systemd's own. When - logging in, user sessions will get - private control groups in all - hierarchies listed in - Controllers= and be - reset to the root control group in all - hierarchies listed in - ResetControllers=. Controllers= - defaults to the empty list, - ResetControllers= - defaults to - cpu. Note that for - all controllers that are not listed in - either Controllers= - or - ResetControllers=, - newly created sessions will be part of - the control groups of the system - service that created the - session. - - - - InhibitDelayMaxSec= - - Specifies the maximum - time a system shutdown or sleep - request is delayed due to an inhibitor - lock of type delay - being active -- before it is ignored - and the operation executed - anyway. Defaults to - 5s. - - - - HandlePowerKey= - HandleSuspendKey= - HandleHibernateKey= - HandleLidSwitch= - - Controls whether - logind shall handle the system power - and sleep keys and the lid switch to - trigger actions such as system - power-off or suspend. Can be one of - ignore, - poweroff, - reboot, - halt, - kexec, - suspend, - hibernate, - hybrid-sleep and - lock. If - ignore, logind will - never handle these keys. If - lock, all running - sessions will be screen-locked; otherwise, - the specified action - will be taken in the respective - event. Only input devices with the - power-switch udev - tag will be watched for key/lid switch - events. HandlePowerKey= - defaults to - poweroff. - HandleSuspendKey= - and - HandleLidSwitch= - default to suspend. - HandleHibernateKey= - defaults to - hibernate. - - - - PowerKeyIgnoreInhibited= - SuspendKeyIgnoreInhibited= - HibernateKeyIgnoreInhibited= - LidSwitchIgnoreInhibited= - - Controls whether - actions triggered by the power and - sleep keys and the lid switch are - subject to inhibitor locks. These - settings take boolean arguments. If - off, the inhibitor - locks taken by applications in order - to block the requested operation are - respected, if on, - the requested operation is executed in - any - case. PowerKeyIgnoreInhibited=, - SuspendKeyIgnoreInhibited= - and - HibernateKeyIgnoreInhibited= - defaults to off, - LidSwitchIgnoreInhibited= - defaults to - yes. This means - that the lid switch does not respect - suspend blockers by default, but the - power and sleep keys do. - - - - - - Note that setting - KillUserProcesses=1 will break tools - like - screen1. - - Note that KillUserProcesses=1 - is a weaker version of - kill-session-processes=1 which may - be configured per-service for - pam_systemd8. The - latter kills processes of a session as soon as it - ends, the former kills processes as soon as the last - session of the user ends. - - - - See Also - - systemd1, - systemd-logind.service8, - loginctl1, - systemd-system.conf5 - - + + + logind.conf + systemd + + + + Developer + Lennart + Poettering + lennart@poettering.net + + + + + + logind.conf + 5 + + + + logind.conf + logind.conf.d + Login manager configuration files + + + + /etc/systemd/logind.conf + /etc/systemd/logind.conf.d/*.conf + /run/systemd/logind.conf.d/*.conf + /usr/lib/systemd/logind.conf.d/*.conf + + + + Description + + These files configure various parameters of the systemd + login manager, + logind.service8. + + + + + + + Options + + All options are configured in the + [Login] section: + + + + + KillUserProcesses= + + Takes a boolean argument. Configures whether + the processes of a user should be killed when the user + completely logs out (i.e. after the user's last session + ended). Defaults to no. + + Note that setting KillUserProcesses=1 + will break tools like + screen1. + + + + KillOnlyUsers= + KillExcludeUsers= + + These settings take space-separated lists of + usernames that influence the effect of + KillUserProcesses=. If not empty, only + processes of users listed in KillOnlyUsers= + will be killed when they log out entirely. Processes of users + listed in KillExcludeUsers= are excluded + from being killed. KillExcludeUsers= + defaults to root and takes precedence over + KillOnlyUsers=, which defaults to the empty + list. + + + + IdleAction= + + Configures the action to take when the system + is idle. Takes one of + ignore, + poweroff, + reboot, + halt, + kexec, + suspend, + hibernate, + hybrid-sleep, and + lock. + Defaults to ignore. + + Note that this requires that user sessions correctly + report the idle status to the system. The system will execute + the action after all sessions report that they are idle, no + idle inhibitor lock is active, and subsequently, the time + configured with IdleActionSec= (see below) + has expired. + + + + + IdleActionSec= + + Configures the delay after which the action + configured in IdleAction= (see above) is + taken after the system is idle. + + + + InhibitDelayMaxSec= + + Specifies the maximum time a system shutdown + or sleep request is delayed due to an inhibitor lock of type + delay being active before the inhibitor is + ignored and the operation executes anyway. Defaults to + 5. + + + + HandlePowerKey= + HandleSuspendKey= + HandleHibernateKey= + HandleLidSwitch= + HandleLidSwitchDocked= + + Controls whether logind shall handle the + system power and sleep keys and the lid switch to trigger + actions such as system power-off or suspend. Can be one of + ignore, + poweroff, + reboot, + halt, + kexec, + suspend, + hibernate, + hybrid-sleep, and + lock. + If ignore, logind will never handle these + keys. If lock, all running sessions will be + screen-locked; otherwise, the specified action will be taken + in the respective event. Only input devices with the + power-switch udev tag will be watched for + key/lid switch events. HandlePowerKey= + defaults to poweroff. + HandleSuspendKey= and + HandleLidSwitch= default to + suspend. + HandleLidSwitchDocked= defaults to + ignore. + HandleHibernateKey= defaults to + hibernate. If the system is inserted in a + docking station, or if more than one display is connected, the + action specified by HandleLidSwitchDocked= + occurs; otherwise the HandleLidSwitch= + action occurs. + + + + PowerKeyIgnoreInhibited= + SuspendKeyIgnoreInhibited= + HibernateKeyIgnoreInhibited= + LidSwitchIgnoreInhibited= + + Controls whether actions triggered by the + power and sleep keys and the lid switch are subject to + inhibitor locks. These settings take boolean arguments. If + no, the inhibitor locks taken by + applications in order to block the requested operation are + respected. If yes, the requested operation + is executed in any case. + PowerKeyIgnoreInhibited=, + SuspendKeyIgnoreInhibited= and + HibernateKeyIgnoreInhibited= default to + no. + LidSwitchIgnoreInhibited= defaults to + yes. This means that the lid switch does + not respect suspend blockers by default, but the power and + sleep keys do. + + + + HoldoffTimeoutSec= + + Specifies the timeout after system startup or + system resume in which systemd will hold off on reacting to + LID events. This is required for the system to properly + detect any hotplugged devices so systemd can ignore LID events + if external monitors, or docks, are connected. If set to 0, + systemd will always react immediately, possibly before the + kernel fully probed all hotplugged devices. This is safe, as + long as you do not care for systemd to account for devices + that have been plugged or unplugged while the system was off. + Defaults to 30s. + + + + RuntimeDirectorySize= + + Sets the size limit on the + $XDG_RUNTIME_DIR runtime directory for each + user who logs in. Takes a size in bytes, optionally suffixed + with the usual K, G, M, and T suffixes, to the base 1024 + (IEC). Alternatively, a numerical percentage suffixed by + % may be specified, which sets the size + limit relative to the amount of physical RAM. Defaults to 10%. + Note that this size is a safety limit only. As each runtime + directory is a tmpfs file system, it will only consume as much + memory as is needed. + + + + RemoveIPC= + + Controls whether System V and POSIX IPC + objects belonging to the user shall be removed when the user + fully logs out. Takes a boolean argument. If enabled, the user + may not consume IPC resources after the last of the user's + sessions terminated. This covers System V semaphores, shared + memory and message queues, as well as POSIX shared memory and + message queues. Note that IPC objects of the root user are + excluded from the effect of this setting. Defaults to + yes. + + + + + + + See Also + + systemd1, + logind.service8, + loginctl1, + systemd-system.conf5 + +