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I recently built a ZFS raidz2 array with 4 disks. Is the article saying it's better to mirror over four vdevs (or 4 disks?)
by mrlonglong 6y ago
I recently built a ZFS raidz2 array with 4 disks. Is the article saying it's better to mirror over four vdevs (or 4 disks?)
- benlivengood 6y agoI did the same thing as you. I've had to sit through an RMA period on replacing a drive in a home RAID5 and just never wanted anything like that again; every replacement of a disk in a mirrored vdev would feel the same. Data is backed up but it's a headache to have data unavailable.