19 Sep
2020
19 Sep
'20
11:16 p.m.
--On Friday, September 18, 2020 10:53 PM +0200 Simon Matter simon.matter@invoca.ch wrote:
mdadm --remove /dev/md127 /dev/sdf1
and then the same with --add should hotremove and add dev device again.
If it rebuilds fine it may again work for a long time.
This worked like a charm. When I added it back, it told me it was "re-adding" the drive, so it recognized the drive I'd just removed. I checked /proc/mdstat and it showed rebuilding. It took about 90 minutes to finish and is now running fine.