zzz(8) 0.3.3 turn the lights on GitHub ================================================================================ Name -------------------------------------------------------------------------------- zzz - suspend or hibernate your system Synopsis -------------------------------------------------------------------------------- zzz [-nSzZRH] Description -------------------------------------------------------------------------------- zzz is a simple utility to hibernate or suspend your computer and part of the fiss-system. It supports suspend/resume-hooks.
* -n, --noop dry-run, sleep for 5sec instead of actually running ACPI actions.
* -S, --freeze enter low-power idle mode
* -z, --suspend suspend to RAM, this is the default behaviour of zzz
* -Z, --hibernate hibernate to disk and power off
* -R, --reboot hibernate to disk and reboot (useful for switching operating systems)
* -H, --hybrid hibernate to disk and suspend
Hooks -------------------------------------------------------------------------------- Before suspending, zzz executes /usr/share/fiss/suspend which intents to execute scripts inside /etc/zzz.d/suspend in alphanumeric order. After resuming, zzz executes /usr/share/fiss/resume which intents to execute scripts inside /etc/zzz.d/resume in alphanumeric order. See ALSO -------------------------------------------------------------------------------- fiss-init(8), runsvdir(8), runsvchdir(8), sv(8), runsv(8), chpst(8), utmpset(8), svlogd(8) Author -------------------------------------------------------------------------------- Based on the version of Leah Neukirchen <leah@vuxu.org>, rewritten by Friedel Schön <derfriedmundschoen@gmail.com>