I am replacing 4 x 4TB drives with 6 X 6TB drives and a friend is purchasing my old 4TBs. I have borrowed his LSI SATA/SAS controller (already flashed to IT mode) so that I can have all 10 drives plugged in at once. The 6TBs are nearing the end of their stress tests.
All I really want to do is a "replace" operation to migrate my pool from my existing vdev to a new one. Searching through documentation it sounds like replace only works at the disk device level.
What is the easiest way to go about a migration to new hard drives? My searching is turning endless false positives on single disk replacements or moving to the same number of larger drives. My goal is to not have to reconfigure my jails. Although avoiding downtime is nice, it is not mandatory.
Thank you much!
Possibly useful information below:
zpool status:
zfs list:
camcontrol devlist:
All I really want to do is a "replace" operation to migrate my pool from my existing vdev to a new one. Searching through documentation it sounds like replace only works at the disk device level.
What is the easiest way to go about a migration to new hard drives? My searching is turning endless false positives on single disk replacements or moving to the same number of larger drives. My goal is to not have to reconfigure my jails. Although avoiding downtime is nice, it is not mandatory.
Thank you much!
Possibly useful information below:
zpool status:
Code:
pool: Vol1 state: ONLINE scan: scrub repaired 0 in 10h45m with 0 errors on Sun Apr 24 10:45:34 2016 config: NAME STATE READ WRITE CKSUM Vol1 ONLINE 0 0 0 raidz2-0 ONLINE 0 0 0 gptid/a35a86a2-84b1-11e4-8c11-0cc47a0981c5 ONLINE 0 0 0 gptid/a3ddc4a0-84b1-11e4-8c11-0cc47a0981c5 ONLINE 0 0 0 gptid/a46e42f7-84b1-11e4-8c11-0cc47a0981c5 ONLINE 0 0 0 gptid/a4eb68b6-84b1-11e4-8c11-0cc47a0981c5 ONLINE 0 0 0 errors: No known data errors
zfs list:
Code:
NAME USED AVAIL REFER MOUNTPOINT Vol1 6.26T 558G 140K /mnt/Vol1 Vol1/.system 38.4M 558G 151K legacy Vol1/.system/configs-f36704f2fe794cb6a75657843255655d 24.5M 558G 24.4M legacy Vol1/.system/cores 4.92M 558G 2.48M legacy Vol1/.system/rrd-f36704f2fe794cb6a75657843255655d 140K 558G 140K legacy Vol1/.system/samba4 820K 558G 622K legacy Vol1/.system/syslog-f36704f2fe794cb6a75657843255655d 7.75M 558G 7.06M legacy Vol1/media 6.21T 558G 6.16T /mnt/Vol1/media Vol1/pluginjails 47.5G 558G 244K /mnt/Vol1/pluginjails Vol1/pluginjails/.warden-template-pluginjail--x64 792M 558G 791M /mnt/Vol1/pluginjails/.warden-template-pluginjail--x64 Vol1/pluginjails/.warden-template-pluginjail-9.3-x64 508M 558G 508M /mnt/Vol1/pluginjails/.warden-template-pluginjail-9.3-x64 Vol1/pluginjails/couchpotato_1 717M 558G 1.16G /mnt/Vol1/pluginjails/couchpotato_1 Vol1/pluginjails/plexmediaserver_1 42.8G 558G 37.2G /mnt/Vol1/pluginjails/plexmediaserver_1 Vol1/pluginjails/sabnzbd_1 1.11G 558G 1.29G /mnt/Vol1/pluginjails/sabnzbd_1 Vol1/pluginjails/sickrage_1 1.63G 558G 1.53G /mnt/Vol1/pluginjails/sickrage_1 Vol1/users 244K 558G 244K /mnt/Vol1/users freenas-boot 630M 57.0G 31K none freenas-boot/ROOT 616M 57.0G 25K none freenas-boot/ROOT/9.10-STABLE-201605240427 611M 57.0G 488M / freenas-boot/ROOT/Initial-Install 1K 57.0G 480M legacy freenas-boot/ROOT/Pre-9.10-STABLE-201605021851-118227 1K 57.0G 481M legacy freenas-boot/ROOT/default 4.53M 57.0G 485M legacy freenas-boot/grub 12.7M 57.0G 6.33M legacy
camcontrol devlist:
Code:
<ATA HGST HDN726060AL T517> at scbus0 target 0 lun 0 (pass0,da0) <ATA HGST HDN726060AL T517> at scbus0 target 1 lun 0 (pass1,da1) <ATA HGST HDN726060AL T517> at scbus0 target 2 lun 0 (pass2,da2) <ATA HGST HDN726060AL T517> at scbus0 target 3 lun 0 (pass3,da3) <HGST HDN724040ALE640 MJAOA5E0> at scbus1 target 0 lun 0 (ada0,pass4) <HGST HDN724040ALE640 MJAOA5E0> at scbus2 target 0 lun 0 (ada1,pass5) <HGST HDN724040ALE640 MJAOA5E0> at scbus3 target 0 lun 0 (ada2,pass6) <HGST HDN724040ALE640 MJAOA5E0> at scbus4 target 0 lun 0 (ada3,pass7) <HGST HDN726060ALE610 APGNT517> at scbus5 target 0 lun 0 (ada4,pass8) <HGST HDN726060ALE610 APGNT517> at scbus6 target 0 lun 0 (ada5,pass9) <Samsung Flash Drive FIT 1100> at scbus8 target 0 lun 0 (pass10,da4) <Samsung Flash Drive FIT 1100> at scbus9 target 0 lun 0 (pass11,da5)