On Mon, Aug 30, 2010 at 09:13:07PM -0700, Gordon Messmer wrote:
On 08/30/2010 07:24 PM, fred smith wrote:
Aug 30 22:09:08 fcshome kernel: md: created md1
...
Aug 30 22:09:08 fcshome kernel: md: kicking non-fresh sda2 from array!
...
Aug 30 22:09:08 fcshome kernel: md: created md0
...
Aug 30 22:09:08 fcshome kernel: md: kicking non-fresh sda1 from array!
Yep, your arrays are broken. mdmonitor should have emailed you about this. Make sure that you receive and read mail to the root user.
/sbin/mdadm /dev/md1 --fail /dev/sda2 --remove /dev/sda2 /sbin/mdadm /dev/md1 --add /dev/sda2
/sbin/mdadm /dev/md0 --fail /dev/sda1 --remove /dev/sda1 /sbin/mdadm /dev/md0 --add /dev/sda1
there are only two drives in this mirrored array, sda and sdb. if I need to re-add them both (which, if I understand mdadm correctly, is what your suggestion above would do) how does it know which one is the correct one to re-sync the array with?
thanks for the info!