logind.conf.d(feed) - phpMan

LOGIND.CONF(5)                    logind.conf                   LOGIND.CONF(5)

NAME
       logind.conf, logind.conf.d - Login manager configuration files
SYNOPSIS
       /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,
       systemd-logind.service(8).
CONFIGURATION DIRECTORIES AND PRECEDENCE
       Default configuration is defined during compilation, so a configuration
       file is only needed when it is necessary to deviate from those
       defaults. By default the configuration file in /etc/systemd/ contains
       commented out entries showing the defaults as a guide to the
       administrator. This file can be edited to create local overrides.
       When packages need to customize the configuration, they can install
       configuration snippets in /usr/lib/systemd/*.conf.d/. Files in /etc/
       are reserved for the local administrator, who may use this logic to
       override the configuration files installed by vendor packages. The main
       configuration file is read before any of the configuration directories,
       and has the lowest precedence; entries in a file in any configuration
       directory override entries in the single configuration file. Files in
       the *.conf.d/ configuration subdirectories are sorted by their filename
       in lexicographic order, regardless of which of the subdirectories they
       reside in. If multiple files specify the same option, the entry in the
       file with the lexicographically latest name takes precedence. It is
       recommended to prefix all filenames in those subdirectories with a
       two-digit number and a dash, to simplify the ordering of the files.
       To disable a configuration file supplied by the vendor, the recommended
       way is to place a symlink to /dev/null in the configuration directory
       in /etc/, with the same filename as the vendor configuration file.
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 are
           previously unused, "autovt" services are automatically spawned on.
           These services are instantiated from the template unit
           autovt@.service for the respective VT TTY name, for example,
           autovt AT tty4.service. By default, autovt@.service is linked to
           getty@.service. In other words, 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
           the 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. Identifies 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 of how many VTs
           are allocated by other subsystems, one login "getty" is always
           available. Defaults to 6 (in other words, there will 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 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
           screen(1).
       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.
       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.
       UserTasksMax=
           Sets the maximum number of OS tasks each user may run concurrently.
           This controls the TasksMax= setting of the per-user slice unit, see
           systemd.resource-control(5) for details.
       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
           "no".
SEE ALSO
       systemd(1), systemd-logind.service(8), loginctl(1), systemd-
       system.conf(5)

systemd 219                                                     LOGIND.CONF(5)