[GRLUG] RAID recovery

[L. V. Lammert]

OK .. progress:

Get rid of the fake md127:

# mdadm --stop /dev/md127

Add /dev/sdb2 to the array:

# mdadm -add /dev/md0 /dev/sdb2

Now shows rebuilding:

# cat /proc/mdstat
Personalities : [raid6] [raid5] [raid4] [raid0] [raid1] [raid10]
md0 : active raid6 sdb2[2] sdc2[1] sda2[0]
      972580352 blocks super 1.0 level 6, 256k chunk, algorithm 2 [4/2]
[UU__]
      [>....................]  recovery =  0.6% (3129164/486290176)
finish=344.8min speed=23352K/sec
      bitmap: 2/4 pages [8KB], 65536KB chunk

Thanks!!!! I will re-add the 4th drive tomorrow.

	Lee