Replace a failed drive in a ZFS pool

Get the current status of the pool.

zpool status -v

Not the drive ID of the failed drive.

Next, find the ID of the new disk.

ls /dev/disk/by-id/

Assemble the complete zpool replace command using the two disk IDs. Use the /dev/disk/by-id/ path for the new disk.

zpool replace rpool 17083456783510783020 /dev/disk/by-id/ata-ST4000VN006-3CW104_ZW630HZM

The pool will begin to resilver the new disk.

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