From: Harald Husemann (harald.husemann@materna.de)
Date: Mon Aug 16 2004 - 11:10:52 EDT
Hi agn,
and thanks to ponder@discworld.be, David Loesche (DLoesche@yipes.com),
Scott Beardsley (thebofh@gmail.com), Gary Law (shunhelp1@lycos.com) and
Michael Schulte (msu.linux@gmx.de) for responding to my question.
Hmm, most of you suggested to detach and re-attach the mirror, or try to
enable the second mirror first. I did this, and even deleted the entire
mirror, updated /etc/vfstab and /etc/system to tell the machine to boot
from the original disk, re-booted it, and created the mirrors again from
scratch.
Unfortunately, nothing helped me out...
So, I've issued a maintenance window for tomorrow evening. I will try to
shutdown the machine to single-user, and fsck the device to get rid of
the errors.
Let's hope I get it workin' again, if not, I will have to recover from
backup.
Thanks to all,
have a nice hackin',
Harald
On Mon, 2004-08-16 at 13:39, Harald Husemann wrote:
> Hi gurus,
>
> I have a big problem here with Solaris Volume Manager on a V240, running
> Sol. 9.
>
> One of the mirrors (unfortunately the root-mirror...) is in
> maintenance-state:
>
> root@plato # metastat d10
> d10: Mirror
> Submirror 0: d11
> State: Needs maintenance
> Submirror 1: d12
> State: Needs maintenance
> Pass: 1
> Read option: roundrobin (default)
> Write option: parallel (default)
> Size: 62211726 blocks (29 GB)
>
> d11: Submirror of d10
> State: Needs maintenance
> Invoke: after replacing "Maintenance" components:
> metareplace d10 c1t0d0s0 <new device>
> Size: 62211726 blocks (29 GB)
> Stripe 0:
> Device Start Block Dbase State Reloc Hot Spare
> c1t0d0s0 0 No Last Erred Yes
>
>
> d12: Submirror of d10
> State: Needs maintenance
> Invoke: metasync d10
> Size: 62211726 blocks (29 GB)
> Stripe 0:
> Device Start Block Dbase State Reloc Hot Spare
> c1t1d0s0 0 No Okay Yes
>
>
> Device Relocation Information:
> Device Reloc Device ID
> c1t0d0 Yes id1,sd@SSEAGATE_ST336607LSUN36G_3JA7CQQX0000743600J4
> c1t1d0 Yes id1,sd@SSEAGATE_ST336607LC______3JA14LFQ00007311AATB
>
> Okay, I tried a metareplace:
>
> root@plato # metareplace -e d10 c1t0d0s0
> metareplace: plato: d10: c1t0d0s0: component in invalid state to replace
> - Replace "Maintenance" components first
>
> root@plato #
>
> Hm, well, the the metasync first. The sync starts, and after syncing
> abt. 8%, it stops without any message.
>
> I hope, anyone out there has an idea what I can do to fix this?? It's a
> productive machine, so rebooting it would not be a good idea...
>
> Thanks a lot,
>
> Harald
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