koolcats123
Dabbler
- Joined
- Feb 22, 2017
- Messages
- 11
I will try importing the volume on a different system if that fails I will report back then format the drives.I think it's most likely a corrupted ZFS volume, probably caused by some kind of hardware failure.
Your system multiplies three high risk factors together:
- RAIDZ1 with drives > 1TB.
- Single-drive vdev added on.
- Non-ECC RAM.