I would also postulate that it is not technically a backup until you've tested it.
Discussion
I backed up my relays.
I didn't test my backup.
I lost my relays.
I failed to restore my relays.
Therefore
I technically did NOT backup my relays.
I would also postulate that it is not technically a backup until you've tested it.
I backed up my relays.
I didn't test my backup.
I lost my relays.
I failed to restore my relays.
Therefore
I technically did NOT backup my relays.