The other day I thought to myself that it would be a good idea to have some backups of my data.
So I was wondering, how would I execute a periodic backup task?
Have you read the article? The fourth paragraph lists improvements systemd timers bring over cron:
Cron is easy, very simple and robust mechanism to execute periodic tasks on a *nix server, and is available by default on all popular Linux distributions. However, cron suffers from some issues:
If the system is down when the cron needs to run, the cron will be missed
There is no built-in status monitoring
There are no built-in logs
If you want to execute pre/post commands (for example by pinging an external service for success/failure) you have to do it inside the script itself
All of these issues are addressed with systemd services and timers, as the authors explains in details.
Have you read the article? The fourth paragraph lists improvements systemd timers bring over cron:
All of these issues are addressed with systemd services and timers, as the authors explains in details.