Had a very healthy 4 disk, 1 ZFS volume FreeNAS running 9.3 with no problems for years... until a few hours ago when I decided to upgrade to 11.1. Now I get a CRITICAL alert in the GUI "The volume ZFS1 state is UNKNOWN" and the volume is indeed unavailable.
Any suggestions gratefully received!
zpool import
shows 3 of the 4 disks in the 4 disk volume seem to not be able to be opened but I have no clue as to why - they were fine before the upgrade. Has anyone seen anything like this after an upgrade?Any suggestions gratefully received!
Code:
# zpool import pool: ZFS1 id: 11950453963679700988 state: UNAVAIL status: One or more devices are missing from the system. action: The pool cannot be imported. Attach the missing devices and try again. see: http://illumos.org/msg/ZFS-8000-3C config: ZFS1 UNAVAIL insufficient replicas raidz1-0 UNAVAIL insufficient replicas gptid/7f05f148-556a-11e6-9f20-3c4a9277a9d8 ONLINE 10413270059427606477 UNAVAIL cannot open 16224969683152897032 UNAVAIL cannot open 3977721074817620361 UNAVAIL cannot open
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