From fd6ea8a3f4999133f8ac036a23584c3e5f9e9b3f Mon Sep 17 00:00:00 2001 From: Luke Shumaker Date: Sat, 17 Dec 2016 03:04:41 -0500 Subject: ./tools/notsd-move --- src/grp-login/systemd-logind/logind.conf.xml | 359 +++++++++++++++++++++++++++ 1 file changed, 359 insertions(+) create mode 100644 src/grp-login/systemd-logind/logind.conf.xml (limited to 'src/grp-login/systemd-logind/logind.conf.xml') diff --git a/src/grp-login/systemd-logind/logind.conf.xml b/src/grp-login/systemd-logind/logind.conf.xml new file mode 100644 index 0000000000..994e0e1140 --- /dev/null +++ b/src/grp-login/systemd-logind/logind.conf.xml @@ -0,0 +1,359 @@ + + + + + + + + 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, + 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 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@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 logs out. If true, the scope unit + corresponding to the session and all processes inside that scope will be + terminated. If false, the scope is "abandoned", see + systemd.scope5, + and processes are not killed. Defaults to yes, + but see the options KillOnlyUsers= and + KillExcludeUsers= below. + + In addition to session processes, user process may run under the user + manager unit user@.service. Depending on the linger + settings, this may allow users to run processes independent of their login + sessions. See the description of enable-linger in + loginctl1. + + + Note that setting KillUserProcesses=yes + will break tools like + screen1 + and + tmux1, + unless they are moved out of the session scope. See example in + systemd-run1. + + + + + KillOnlyUsers= + KillExcludeUsers= + + These settings take space-separated lists of usernames that override + the KillUserProcesses= setting. A user name may be added to + KillExcludeUsers= to exclude the processes in the session scopes of + that user from being killed even if KillUserProcesses=yes is set. If + KillExcludeUsers= is not set, the root user is + excluded by default. KillExcludeUsers= may be set to an empty value + to override this default. If a user is not excluded, KillOnlyUsers= + is checked next. If this setting is specified, only the session scopes of those users + will be killed. Otherwise, users are subject to the + KillUserProcesses=yes setting. + + + + 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 how 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. + + A different application may disable logind's handling of system power and + sleep keys and the lid switch by taking a low-level inhibitor lock + ("handle-power-key", "handle-suspend-key", "handle-hibernate-key", + "handle-lid-switch"). This is most commonly used by graphical desktop environments + to take over suspend and hibernation handling, and to use their own configuration + mechanisms. If a low-level inhibitor lock is taken, logind will not take any + action when that key or switch is triggered and the Handle*= + settings are irrelevant. + + + + PowerKeyIgnoreInhibited= + SuspendKeyIgnoreInhibited= + HibernateKeyIgnoreInhibited= + LidSwitchIgnoreInhibited= + + Controls whether actions that systemd-logind + takes when the power and sleep keys and the lid switch are triggered are subject + to high-level inhibitor locks ("shutdown", "sleep", "idle"). Low level inhibitor + locks ("handle-*-key"), are always honored, irrespective of this setting. + + These settings take boolean arguments. If no, the + inhibitor locks taken by applications are respected. If yes, + "shutdown", "sleep", and "idle" inhibitor locks are ignored. + PowerKeyIgnoreInhibited=, + SuspendKeyIgnoreInhibited=, and + HibernateKeyIgnoreInhibited= default to no. + LidSwitchIgnoreInhibited= defaults to yes. + This means that when systemd-logind is handling events by + itself (no low level inhibitor locks are taken by another application), 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. + + + + InhibitorsMax= + + Controls the maximum number of concurrent inhibitors to permit. Defaults to 8192 + (8K). + + + + SessionsMax= + + Controls the maximum number of concurrent user sessions to manage. Defaults to 8192 + (8K). Depending on how the pam_systemd.so module is included in the PAM stack + configuration, further login sessions will either be refused, or permitted but not tracked by + systemd-logind. + + + + 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-control5 + for details. If assigned the special value infinity, no tasks limit is applied. + Defaults to 33%, which equals 10813 with the kernel's defaults on the host, but might be smaller in + OS containers. + + + + 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 and other system users + are excluded from the effect of this setting. Defaults to yes. + + + + + + + See Also + + systemd1, + systemd-logind.service8, + loginctl1, + systemd-system.conf5 + + + + -- cgit v1.2.3-54-g00ecf