[CentOS] raid 1

Fri Apr 27 15:08:46 UTC 2007
CentOS List <centoslist at gmail.com>

> CentOS List wrote:
>> Hi,
>>
>> I am running raid 1 on a centos 4.4. One of the harddisk (sda1) failed. 
>> How can i carry on running the server using only sda2?
>
> Generate a grub floppy and use that to load the grub menu from the sdb 
> (probably now sda) disk.
>
> If you are really talking about sda1 and sda2, those are partitions on the 
> same disk.

Is there a detail step by step howto? The raid 1 has no LVM. just md0, md1 
and md2. md0 is /boot, md1 is swap and md2 is the storage. I had replace sba 
with a new disk. I tried to boot up and it says kernel panic. How am i going 
to reconstruct the raid and sync sdb to sda?

best regards