SUMMARY: disksuite - all submirrors need maintaince

From: Broun, Bevan <brounb_at_adi-limited.com>
Date: Thu Apr 25 2002 - 19:39:29 EDT
Thanks to
Pierre Zimmermann <Pierre.Zimmermann@tecnomen.fi>
Tommy.Fallsen@kongsberg.com
 mike.salehi@kodak.com
"Christopher L. Barnard" <cbar44@tsg.cbot.com>
Matthew.Stier@fnc.fujitsu.com
scott@doc.net.au

scott@doc.net.au got it right with:
>This is normally handled by the script /etc/rc2.d/S95lvm.sync which is
>installed as a part of the Disksuite install.

In my quest to turn all services off, I had disabled S95lvm.sync. I thought lvm
and disk suite were different products

BB

on Wed, Apr 24, 2002 at 10:53:49AM +1000, Broun, Bevan <brounb@adi-limited.com> wrote:
> Latest solaris 8 release with disksuite and latest recommended patches on a
> SunFire 280R.
> 
> I configured mirroring using disksuite. The commands used are shown at the
> end of this mail. I shutdown (cleanly) and moved the machine to a new
> location (in it's box, in a car). I booted the machine and everything
> looked find, I checked metastat and it told me that every submirror needed
> maintaince! "run metasync d0". I went back to my normal work place the next
> day with the idea of fixing thing from there but the machine had crashed
> (it fscked / when booting) and was sitting at the OK prompt.
> 
> Ive come back to the machine, booted ok and ran the metasync for every
> metadevice, "metasync d0". metastat says everything ok. reboot and all
> mirrors need maintance again!
> 
> whats going on?
> 
> Im about to meta detach and go back to the raw devices, fsck and then redo
> the mirroring.
> 
> Thanks in advance 
> 
> BB
> 
>     prtvtoc /dev/rdsk/c1t0d0s2 | fmthard -s - /dev/rdsk/c1t1d0s2
>     metadb -a -f -c2 c1t0d0s3 c1t1d0s3
>     metainit -f d1 1 1 c1t0d0s0
>     metainit -f d2 1 1 c1t1d0s0
>     metainit d0 -m d1
>     metastat
>     metaroot d0
>     reboot
> 
>     metainit -f d11 1 1 c1t0d0s1
>     metainit  d12 1 1 c1t1d0s1
>     metainit -f  d31 1 1 c1t0d0s4
>     metainit   d32 1 1 c1t1d0s4
>     metainit -f  d41 1 1 c1t0d0s5
>     metainit  d42 1 1 c1t1d0s5
> 
>     metainit d10 -m d11
>     metainit d30 -m d31
>     metainit d40 -m d41
> 
>     vim /etc/vfstab
> 
>     metattach d0 d2
>     metattach d10 d12
>     metattach d30 d32
>     metattach d40 d42
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Received on Thu Apr 25 19:49:29 2002

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