I cannot access any data of the raid due the lack of possibility to mount the filesystem.
I started using OMV since version 3 and created in that time a raid1 with btrfs filesystem.
I moved this raid from version 3 to 4 and now from version 4 to 5.
Unluckily one of the two data drives died. Therefor I ordered a new drive and shut the system down. As the new drive arrived I started the system, starting to update the omv software (the raid1 was in degraded mode but accessable) and reboot the system.
After the reboot the raid1 cannot be seen in the omv-surface.
gives the feedback:
md127 : inactive sdc(S) sdc is the remaining drive of the raid1
So I assume the data of the raid is still there, but at the moment I cannot get the raid back to work or copy the data to a new filesystem.
thanks in adance.