vinum messages

Greg Lehey grog at FreeBSD.org
Sun Mar 14 17:05:03 PST 2004


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Messages wrapped.

On Sunday, 14 March 2004 at 14:07:37 -0500, Ben wrote:
> i just set up my first software RAID-1 setup.  everything seems to run
> great, but i'm getting a messages at reboot on the console:
>
> Mar  4 18:02:21 archer1 /kernel: Mar  4 18:02:21 archer1 reboot: rebooted by toor
> Mar  4 18:03:10 archer1 /kernel: vinum: /dev is mounted read-only, not rebuilding /dev/vinum
> Mar  4 18:03:10 archer1 /kernel: Warning: defective objects
> Mar  4 18:03:10 archer1 /kernel:
> Mar  4 18:03:10 archer1 /kernel: P local.p1            C State: faulty  Subdisks :     1 Size:         26 GB
> Mar  4 18:03:10 archer1 /kernel: S local.p1.s0           State: empty   PO:    0  B Size:         26 GB
>
> afterwhich i get
>
> Mar  4 18:03:10 archer1 /kernel: /dev/vinum/local:
> Mar  4 18:03:10 archer1 /kernel: FILESYSTEM CLEAN; SKIPPING CHECKS
> Mar  4 18:03:10 archer1 /kernel: /dev/vinum/local:
> Mar  4 18:03:10 archer1 /kernel: clean, 26864509 free
> Mar  4 18:03:10 archer1 /kernel: (45 frags, 3358058 blocks, 0.0% fragmentation)
>
> so i can't tell if i'm being paranoid but is everything OK?  here's my
> vinum.conf:

This doesn't help.  See
http://www.vinumvm.org/vinum/how-to-debug.html.

The messages above are (for once) quite clear.  You have a plex down
on your drive local.  'vinum list' will show that.  You need to fix
it.  That's done with the 'vinum start' command, after you fix the
problem, which may be a simple matter, or it may indicate a defective
disk.

> drive mainlocal device /dev/ad0s1g
> drive backuplocal device /dev/ad2s2e
> volume local
>  plex org concat
>   sd length 55487111s drive mainlocal
>  plex org concat
>   sd length 55487111s drive backuplocal
>
> it's important that this RAID-1 setup be fault-tolerant, after all
> that's why i want software RAID!

It currently isn't.

Greg
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