3 ms·
I believe the more likely scenario was that they lost a disk and replaced it.. While the disk array was restriping, another disk in the raid array failed becaus
by hoofhearted 5y ago
I believe the more likely scenario was that they lost a disk and replaced it.. While the disk array was restriping, another disk in the raid array failed because of the restriping load, and all data would be lost at that point in a raid setup as they described.
- toast0 5y agoI dunno, HPE had two issues with disks failing at specific power-on hours[1], and that wasn't the first time I've heard of similar things, just the one I can remember the vendor for. It's a lot more work to mix batches and stagger power on times than to build a bunch of disks systems at one time and turn them all on at once. [1] https://www.hpe.com/us/en/services/sas-ssd-advisory.html https://www.hpe.com/us/en/services/sas-ssd-advisory.html