Summary: Re: raidctl question

From: Tim Longo <gloomtin_at_gmail.com>
Date: Thu Dec 02 2010 - 13:37:17 EST
Thank you to those that responded.

In my situation, no command was needed to rebuild the mirror.  The 1st
replacement disk had some fault that prevented it from being used. It
was marked as "incompatible", but I could only see this if I entered
the bios.

The 2nd replacement disk worked fine, and immediately started to sync
when inserted into the system.

Now all looks well:

# raidctl -l c1t0d0
Volume                  Size    Stripe  Status   Cache  RAID
        Sub                     Size                    Level
                Disk
----------------------------------------------------------------
c1t0d0                  375.1M  N/A     OPTIMAL  ON     RAID1
                0.0.0   375.1M          GOOD
                0.1.0   375.1M          GOOD

Thanks again for the suggestions.



On Tue, Nov 30, 2010 at 10:41 AM, Tim Longo <gloomtin@gmail.com> wrote:
> I have a v40z system that has two internal disks in a raid 1 config.
> One of the two disks failed, so I replaced the failed disk. However
> I'm not sure what I need to do to get it to rebuild the mirror?
>
> OS: Solaris 10 x86
>
> Below output is what I see after replacing the failed disk:
>
> # raidctl -l c1t0d0
> Volume B  B  B  B  B  B  B  B  B Size B  B Stripe B Status B  Cache B RAID
> B  B  B  B Sub B  B  B  B  B  B  B  B  B  B  Size B  B  B  B  B  B  B  B  B 
B Level
> B  B  B  B  B  B  B  B Disk
> ----------------------------------------------------------------
> c1t0d0 B  B  B  B  B  B  B  B  B 375.1M B N/A B  B  DEGRADED ON B  B  RAID1
> B  B  B  B  B  B  B  B 0.0.0 B  375.1M B  B  B  B  B GOOD
> B  B  B  B  B  B  B  B 0.1.0 B  375.1M B  B  B  B  B FAILED
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Received on Thu Dec 2 15:02:33 2010

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