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computing:storage:zfs_replace_drive
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ZFS Failed Disk Replacement
https://docs.oracle.com/cd/E19253-01/819-5461/gbcet/index.html
https://docs.joyent.com/private-cloud/troubleshooting/disk-replacement
http://docs.oracle.com/cd/E19253-01/819-5461/gbcet/index.html
http://docs.oracle.com/cd/E19082-01/817-2271/ghzvx/index.html
Identify the problem drive and location exactly before replacing!
Power the server off when manipulating disk drives, if at all possible.
The normal replacement procedure involves fixing the pool first, then removing the failed drive. Replace in-place if you must.
Replace with spare:
Degraded → Offline → Replace
Replace in-place drive:
Degraded → Offline → Remove → Pull bad drive → Install New Drive → Initialize → Add to VDEV
Wait for the resilvering to finish then run a scrub job.
computing/storage/zfs_replace_drive.1617049293.txt.gz · Last modified: 2021/03/29 14:21 by gcooper
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