KDB Enter Panic

sjasmund

Cadet
Joined
Jan 15, 2020
Messages
2
Hi Guys... I have a 11.0 install of FreeNAS that's been running great of over a year. I restarted the machine on Monday and got the dreaded KBD Enter Panic error. Troubleshooting and reading through all the forum posts I can find, I can't get it working again.

HP ProLiant ML10 Gen 9
i3 Processor
8Gb ECC RAM
Drives are Toshiba P300 3TB

These two drives were mirrored (RAID 1?) and, if I remove them from the machine, FreeNAS will boot up and run fine with the other drive pool I have running. I copied all of that data off and put the bad drives back in to work on recovery.

I've tried upgrading and importing in a fresh 11.2-U7 build and get the same error.

I tried loading FreeBSD 12.1 and importing them as read-only as I've seen suggested and received the following message:

"cannot import 'Media': I/O error
Destroy and re-create the pool from
a backup source"

There was an issue with the backup of this pool so, unfortunately, that's not going to happen.

Am I out of options to recover this pool? Or, is there something else I can try?

Thanks,
Scott
 
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