when installing Rockstor, the root disk was /dev/sda2. Now after some changes to the hardware it is sdb2.
Rockstor still boots up, but when re-scanning for disks, I get
null value in column “name” violates not-null constraint DETAIL: Failing row contains (49, null, null, 0, single, 2016-02-16 20:36:33.686633+00, null, null, root).
In the Log I find that rockstor is calling btrfs fi show /dev/sda2
This of course returns an empty value (sda2 does not even exist (sda is not partitioned).
Where does rockstor take the “sda2” from? Where is this particular information (i.e. that the root was on sda2) stored?