I have a Proxmox VE server with one VM on it. And I consider to setup a backup job to PBS every hour. But sometimes happen that the backup job is not finnished and a new backup job waits for end of previous backup and when it stops the new backup start immediately and then another backup job is waiting, and so on, so on, so on.
Is there some possibility to say: if the previous backup job is still running, don't run another backup job or don't go to queue, just skip this one and send info to admin ?
Is there some possibility to say: if the previous backup job is still running, don't run another backup job or don't go to queue, just skip this one and send info to admin ?