timer

I have a bash script that user rsync to incrementally backup my home dir to an external usb drive mounted via fstab. I have a service to run the script as follows: With a timer as follows: The whole thing works well. The backups run and completes within a matter of seconds. However, the...

I see if cron job is set to run when system is shut down then it will not run: https://serverfault.com/questions/52335/job-scheduling-using-crontab-what-will-happen-when-computer-is-shutdown-during But what about systemd timers? is behavior the same or do missed timers run as soon as system is up?