A restore onto the host that took the backup tests the archive, not the recovery. That host still holds the accounts and keys the dump left out.
My Nextcloud template passed same-host restores for three weeks. On a clean VM: 500 on every request.
47 Compose templates now drill weekly on a machine that never ran the stack. Week one: 47 of 47, 19 s to 396 s.
A same-host number is true on the day nobody needs it.
https://heyvaldemar.com/restore-drill-clean-machine-recovery-time/
