I'd like all the wmcs SREs to have the experience of restoring a backed up ceph VM.
We can use ceph-restore-practice.testlabs.eqiad1.wikimedia.cloud as a test subject. Restoration docs are at https://wikitech.wikimedia.org/wiki/Portal:Cloud_VPS/Admin/Instance_backups#Restoring
You'll know that the VM is back up if you can
$ ssh ceph-restore-practice.testlabs.eqiad1.wikimedia.cloud cat /proofoflife.txt
Once Brooke and Arturo have confirmed a successful backup (and amended the docs as needed) this task can be closed.