Am 22.06.26 um 10:06 schrieb David Christensen: (...)
Is your OS on the btrfs mirror? I have found that putting the OS on a dedicated SSD makes operations, maintenance, trouble-shooting, disaster preparedness/ recovery, etc., much easier.
No, the OS is on a single, separate SSD. The two hard drives (with BTRFS and md RAID1s) are for data storage only. I was considering to create another RAID1 for the OS with a second SSD, but so far I refrained from doing so.

