6.12.0-RC7 ZFS SYSTEM BECOME UNMOUNTABLE.

Did you use this pool with TrueNAS or similar?

 

With the array stopped type:

zpool import -f raid

then

zpool export raid

 

Then start array, it should work now, if it doesn't post the output of:

zpool import

 

nope,this pool founded by unraid rc7, i dont know how it becames that situation,but the problem has been solved now,thank you very much!

The pool may have been created with Unraid but according to the syslog it was imported elsewhere:

 

Jun 10 13:35:18 unraid root: cannot import 'raid': pool was previously in use from another system.
Jun 10 13:35:18 unraid root: Last accessed by pve (hostid=d8d4cd6c) at Sat Jun 10 12:21:21 2023
Jun 10 13:35:18 unraid root: The pool can be imported, use 'zpool import -f' to import the pool.

 

May be because you are virtualizing Unraid.

Changed Status to Closed

Changed Priority to Other