can't reconize by unraid my zfs pool

[troyan]

I can't reconfigure my zfs unraid 6.12 pool.

Before (6.11) with the zfs plugin all my pools were unraid and everything worked fine.

Now if I restart unraid
I have to do :
zfs import pool
zfs mount -a
restart Virtual VM & Docker (the libraries are on the ZFS Raid) via the interface (if you have the command line, I'd love to)

etc... it's not very good if a raid restarts by accident...

I tried creating a pool and adding 8 disks, plus one disk for cache) but nothing...

I tested with zfs export but nothing either...

I don't know if you have a step-by-step tutorial or an idea, but I'm interested.

 

all my disks are in unassigned with mount and zfs file...

 

[JorgeB]

Please post the diagnostics.

[troyan]

yes of course but how can give my diagnostiocs ?

 

[troyan]

ok found

tower-diagnostics-20230627-1251.zip

[JorgeB]

Pool should be importable if you do this:

 

- First export the pool:

zpool export data

- Create a new Unraid pool with 10 slots

- Don't change the pool filesystem setting, leave in auto

- Assign all 10 pool members, 8 disk raidz + logs + cache vdevs

- Start array, if it doesn't import post new diags.

 

Also note that the pool has errors:

 

status: One or more devices has experienced an error resulting in data
    corruption.  Applications may be affected.
action: Restore the file in question if possible.  Otherwise restore the
    entire pool from backup.

 

[troyan]

i can't 10 disks because logs + cache are on same ssd partition 1 and partition 2

 

tower-diagnostics-20230627-1357.zip

 

[JorgeB]

41 minutes ago, troyan said:

can't 10 disks because logs + cache are on same ssd partition 1 and partition 2

Oops, missed that part, in that case your pool is not importable with the GUI, you can still use import it manually.

[troyan]

ok  it's not probleme but I have to start over every time I reboot

[JorgeB]

For now it's the only way, and not sure if/when different vdevs on the same device will be supported, but if you add:

/usr/sbin/zpool import data
/usr/sbin/zfs mount -a

to you go file the pool should be automatically imported before the array starts.