3 ms·
In the case of drive failure, the RAID rebuild will probably take days, not hours. If failure isn't something you're concerned with, or you only ever read and n
by shakna 6y ago
In the case of drive failure, the RAID rebuild will probably take days, not hours. If failure isn't something you're concerned with, or you only ever read and never write, it's not an issue.
Otherwise, you will probably be interested in replacing them sooner rather than later.
- slavik81 6y agoI would have expected that for a 2-drive system, a RAID rebuild would only be writing to the replacement drive. What data would be written to the old one? Under that assumption, my strategy is to isolate these drives in their own 2-drive RAID volume until they fail.