mdadm: remove RAID member

Sven Bachmann

Hi,

to remove a harddisk from a software raid created with mdadm, which seems to be in use, you’ll first have to fail it and than remove it.

mdadm --manage /dev/mdX --fail /dev/mapper/hdaX
mdadm --manage /dev/mdX --remove /dev/mapper/hdaX

Bye Sven