How to rebuild a damaged raid 1 array?
hi,
i'm running redhat linux and i'm using a software raid level 1 with 2 harddisks (ide disks) mirrroring each other.
now i think one of my harddisks fails because i run this command "lsraid" and it showed the below message:
root# lsraid -a /dev/md0
/dev/md0 online
/dev/hda0 good
(unknown) missing
------------------------
so i want to know how can i reconstruct my raid 1 array? i mean if one of my harddisk really fails then i will replace with a new one but what are the steps that i should do to rebuild my raid 1?
i'm really new to this one.
Thanks,
|