3 ms·
Yes, I agree, mirroring will help when a disk goes back, but it won't help if you accidentally delete data. This is the one that people tend to forget a lot, w
by pfarnsworth 11y ago
Yes, I agree, mirroring will help when a disk goes back, but it won't help if you accidentally delete data. This is the one that people tend to forget a lot, which is ironically the original reason for having backups.
- foobarian 11y agoI have two sets of drives on my home server and keep them mirrored using a nightly rsync. It's infrequent enough that I can recover from accidents.
- XorNot 11y agoThis is why people should use ZFS (or BTRFS) - snapshots. My home server runs a minutely, hourly, daily and monthly snapshot job. Cryptolocker could have a field day and the most likely scenario is at worst I'd lose a day of data - more likely maybe 15 minutes worth.