Unable to import pool

ep1center

Cadet
Joined
Nov 14, 2022
Messages
1
Hey everyone!
I'm encountering an issue when trying to import a pool and I'm not sure what to try next

System details
The system has been stable over the years and has upgraded from through various version of FreeNAS -> TrueNAS. The system is only used as a plex media server
  • ASRock Z87E-ITX LGA 1150 Intel
  • Intel Core i3-4130
  • 16gb ADATA memory (non-ECC)
  • 5x 2TB WD Harddrives in RaidZ2 in a single pool
  • Recently upgraded from 12 to 13, and am running TrueNAS 13.0-U3. I have a .tar file from the upgrade

What happened
I updated from 12 to 13 a couple days ago and saw a notification to upgrade the pool, which I did. The system continued to run fine and I was watching things on plex. The next day, the system just kept restarting. I plugged the system into a monitor and after the ethernet link was established, it would try to import the pool, which would fail, causing it to restart.

What I've tried
  • Able to successfully boot in via single user mode. I can run commands from the CLI
  • Able to boot and load the webUI if I unplug 2+ drives
  • Delete the pool and restart successfully and see all 5 drives in the disk menu
  • Importing the pool from the UI, this restarts the machine. The pool doesn't show as imported, but the UI once again loads
  • Tried zpool import -Ffn PoolName and zpool import -Ffn -o readonly=on PoolName
  • I can see the pool and everything looks ok when I run zpool import

Code:
# zpool import
pool: Storage
id: 3928696522797376653
state: ONLINE
action: The pool can be imported using its name or numeric identifier.
config:

Storage ONLINE
raidz2-0 ONLINE
gptid/4ec34fe2-040b-11e5-bf62-bc5ff4bb0374 ONLINE
gptid/ceb3a898-24c8-11e3-bf52-bc5ff4bb0374 ONLINE
gptid/3403aa17-0663-11e5-a22f-bc5ff4bb0374 ONLINE
gptid/cf769aed-24c8-11e3-bf52-bc5ff4bb0374 ONLINE
gptid/cfd8c719-24c8-11e3-bf52-bc5ff4bb0374 ONLINE

  • Ran an extended SMART on all drives, which all said SUCCESS
What steps should I be taking to get the pool back into a working state? Thanks for reading the post and your help :)
 
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