Linux: Removing and md0 setup

Find the md device assingmentdf -l
Query what disks are being usedmdadm –detail /dev/md0
shutdown the arraymdadm –stop /dev/md0
***note – if you prematurely stop the md array you can use the folling command to restart it.        mdadm –assemble –scan
zero out the superblock for each drivemdadm –zero-superblock /dev/sdc(…)
Unmount the deviceumount /dev/md