RAID 1 Partition Failed
Dear friends,
My CentOS 4.7 server refused to boot one morning. Fortunately I had two hard disks mirrored in the server. I swapped the drives --- i.e. made sda as sdb and vice versa. The system booted and started working as usual.
but on examining the RAID, I find that:
the output of mdadm --query --detail /dev/md1 is as follows:-
Number Major Minor RaidDevice State
0 8 18 0 active sync /dev/sdb2
1 0 0 - removed
Can anyone suggest how to rectify the problem ?
rajesh.bahl
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