I reinstalled rockstor after having several issues regarding old kernels. Now I cannot seem to get my pools to reappear.
Click to import data
Traceback (most recent call last): File "/opt/rockstor/src/rockstor/storageadmin/views/disk.py", line 700, in _btrfs_disk_import mount_root(po) File "/opt/rockstor/src/rockstor/fs/btrfs.py", line 252, in mount_root run_command(mnt_cmd) File "/opt/rockstor/src/rockstor/system/osi.py", line 115, in run_command raise CommandException(cmd, out, err, rc) CommandException: Error running a command. cmd = /bin/mount /dev/disk/by-label/MEDIA /mnt2/MEDIA. rc = 32. stdout = ['']. stderr = ['mount: wrong fs type, bad option, bad superblock on /dev/sdb,', ' missing codepage or helper program, or other error', '', ' In some cases useful info is found in syslog - try', ' dmesg | tail or so.', '']
[root@admin admin]# btrfs fi show
Label: ‘rockstor_rockstor’ uuid: 3d49a874-3f7d-4079-8e16-d8c5a14d815c
Total devices 1 FS bytes used 2.29GiB
devid 1 size 49.82GiB used 3.27GiB path /dev/sdf3
Label: ‘Backup_Drive’ uuid: 61606397-2d49-4248-9720-0554f3d6b04e
Total devices 1 FS bytes used 464.02GiB
devid 1 size 1.82TiB used 467.02GiB path /dev/sde
Label: ‘TEMPORARY’ uuid: cb011a47-1042-4c88-aa03-83ffa324c119
Total devices 1 FS bytes used 8.06GiB
devid 1 size 298.09GiB used 10.02GiB path /dev/sda
Label: ‘MEDIA’ uuid: ca510e0f-2434-4efa-9d3b-7a5b29c1f2fe
Total devices 1 FS bytes used 631.94GiB
devid 1 size 3.64TiB used 640.02GiB path /dev/sdb
@phillxnet it appears after searching the forums that you have extensive experience with btrfs. Thanks for any advice.
[EDIT2] I manages to mount the drive manually using:
mount -o rw,degraded,recovery /dev/sdb /mnt2/MEDIA
as mentioned by @JannikJung0, and it now appears the pool. Do we know why this happens?