SYSTEMD-HIBERNATE-RESUMsystemd-hibernate-rSYSTEMD-HIBERNATE-RESUME@.SERVICE(8)
NAME
systemd-hibernate-resume@.service, systemd-hibernate-resume - Resume
from hibernation
SYNOPSIS
systemd-hibernate-resume@.service
/lib/systemd/systemd-hibernate-resume
DESCRIPTION
systemd-hibernate-resume@.service initiates the resume from
hibernation. It is instantiated with the device to resume from as the
template argument.
systemd-hibernate-resume only supports the in-kernel hibernation
implementation, see Swap suspend[1]. Internally, it works by writing
the major:minor of specified device node to /sys/power/resume.
Failing to initiate a resume is not an error condition. It may mean
that there was no resume image (e. g. if the system has been simply
powered off and not hibernated). In such case, the boot is ordinarily
continued.
SEE ALSO
systemd(1), systemd-hibernate-resume-generator(8)
NOTES
1. Swap suspend
https://docs.kernel.org/power/swsusp.html
systemd 252 SYSTEMD-HIBERNATE-RESUME@.SERVICE(8)
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