[CentOS] problem building partitionable RAID-1 on Centos-6

Sat Feb 23 13:45:39 UTC 2013
Fred <fred.fredex at gmail.com>

On Sat, Feb 23, 2013 at 2:16 AM, Arun Khan <knura9 at gmail.com> wrote:

> On Sat, Feb 23, 2013 at 9:46 AM, Fred <fred.fredex at gmail.com> wrote:
>
> > Previously I used a procedure where each partition was part of a separate
> > RAID device, but this time I'm trying the HOWTO from the Centos WIKI on
> > making a partitionable  RAID pair.
>
> Although the instructions work, there are pitfalls when one of the disk
> fails.
>
> I sought help in this mailing list way back in June/July 2012 time
> frame.   I would suggest you search the list archives of that period.
>
> I did update dracut to the latest version but removing and restoring a
> failed disk would not boot.
>
> Posted the problem in the madm mailing list as well with no resolution.
>
> > or more importantly, how can I solve it?
>
> See below.
>
> > I may have to revert to the other method, but I figured this one was
> worth
> > a try.
>
> I second the above option, if you have the luxury.  In the "other"
> method, the system at least boots with one disk gone.
>
> Ah, thanks for the tip. Guess I'll quit banging my head on the wall and
use the same method I did before.

Fred