Summary: System can't bbot after removing SDS mirror

From: Alan Kong <kkkong_at_ee.cuhk.edu.hk>
Date: Fri Nov 26 2004 - 04:36:55 EST
Thanks to:
vandevegt@yahoo.com
rossman@columbia.edu
klp@tc.umn.edu
Michael.Janssens@nbb.be
mauric@sorint.it

Summary:
Edit:
/etc/system : Comment/Remove sds entry
/etc/vfstab: Restore to cXtXdXsX from mdX

Thank you very much.

Regards
Alan

Alan Kong wrote:

> Dear All,
> Pls Help.
> I have the boot disk mirrored using SDS 4.2.1 on ultra 5 sunning 
> Solaris 8. I intended to remove the mirror and removed the second 
> disk. So I did the following:
> 1. Break all mirrors: ( c0t0d0 )
>      metadetach d0 d10
>      metadetach d10  d12
>      ...
> 2. metaclear all mirros
>     metaclear d10
>     metaclear d12
>     ....
> 3. delete the metadb
>     metadb -d  /dev/dsk/c0t0d0s7
> 4. reboot
> And I only got panic. I can't boot either disks.
>
> Pls advise on how to recover and remove the mirroring.
>
> Thank you.
>
> Regards
> Alan
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Received on Fri Nov 26 04:37:27 2004

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