Contents
Install New Disks
* Shutdown freenas
* Add 2 x 2tb drives:
– Hitachi 2TB, SN YGGXJ0EB
– Hitachi 2TB, SN BFGD31BF
Create Backup Pool
* Find new disk device name from Freenas UI, Storage > View disks,
/dev/ada1 YGGXJ0EB
/dev/ada3 BFGD31BF
* Create mirrored zpool from new drives
// Lable disks glabel label -v HTYGGXJ0EB /dev/ada1 glabel label -v HTBFGD31BF /dev/ada3 // Create new backup pool zpool create bakpool mirror /dev/label/HTYGGXJ0EB /dev/label/HTBFGD31BF
Create Snapshot
// Create snapshot zfs snapshot -r vol1@bak122522
Replciate Snapshot to New Pool
// Replicate to new pool zfs send -R vol1@bak122522 | pv | zfs receive -dF bakpool // List bakpool zfs list bakpool bakpool 1.16T 613G 96K /bakpool
Destroy Snapshot if Needed
// Destroy snapshot zfs destroy -r vol1@bak122522