Date: Sat, 22 Jun 2002 09:20:51 -0600 From: Chris Bolt <chris@bolt.cx> To: freebsd-stable@freebsd.org Subject: vinum problems continued Message-ID: <3D1495D3.4030306@bolt.cx>
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I'm still having problems with vinum. A disk crashed and I replaced it,
but I still can't get the volume back up. I created a new disk to
replace the one that crashed:
# cat /etc/vinum.conf.temp
drive d2new device /dev/ad2s1e
# vinum create /etc/vinum.conf.temp
3 drives:
D d1 State: up Device /dev/ad1s1e Avail:
0/57239 MB (0%)
D d3 State: up Device /dev/ad3s1e Avail:
0/57239 MB (0%)
D d2 State: referenced Device Avail: 0/0 MB
D d2new State: up Device /dev/ad2s1e Avail:
57239/57239 MB (100%)
1 volumes:
V raid5 State: up Plexes: 1 Size: 55 GB
1 plexes:
P raid5.p0 R5 State: degraded Subdisks: 2 Size: 55 GB
3 subdisks:
S raid5.p0.s0 State: empty PO: 0 B Size: 55 GB
S raid5.p0.s1 State: crashed PO: 0 B Size: 55 GB
S raid5.p0.s2 State: empty PO: 1024 kB Size: 55 GB
*** Warning: configuration updates are disabled. ***
then I moved the crashed subdisk to the new drive:
vinum -> move d2new raid5.p0.s1
*** Warning: configuration updates are disabled. ***
vinum -> l
3 drives:
D d1 State: up Device /dev/ad1s1e Avail:
0/57239 MB (0%)
D d3 State: up Device /dev/ad3s1e Avail:
0/57239 MB (0%)
D d2 State: referenced Device Avail: 0/0 MB
D d2new State: up Device /dev/ad2s1e Avail:
0/57239 MB (0%)
1 volumes:
V raid5 State: up Plexes: 1 Size: 55 GB
1 plexes:
P raid5.p0 R5 State: degraded Subdisks: 2 Size: 55 GB
3 subdisks:
S raid5.p0.s0 State: empty PO: 0 B Size: 55 GB
S raid5.p0.s1 State: stale PO: 0 B Size: 55 GB
S raid5.p0.s2 State: empty PO: 1024 kB Size: 55 GB
But when I try starting it:
vinum -> start raid5.p0.s1
Can't start raid5.p0.s1: Input/output error (5)
*** Warning: configuration updates are disabled. ***
vinum -> ls
S raid5.p0.s0 State: empty PO: 0 B Size: 55 GB
S raid5.p0.s1 State: R 0% PO: 0 B Size: 55 GB
*** Revive of raid5.p0.s1 has stalled ***
S raid5.p0.s2 State: empty PO: 1024 kB Size: 55 GB
Hmm, maybe I have to fix the state?
vinum -> setstate obsolete raid5.p0.s1
vinum -> start raid5.p0.s1
Can't start raid5.p0.s1: Device busy (16)
*** Warning: configuration updates are disabled. ***
What now?
My on-disk configuration is at:
http://www.bolt.cx/~chris/vinum/log
/var/log/messages at:
http://www.bolt.cx/~chris/vinum/messages
/var/log/vinum_history at:
http://www.bolt.cx/~chris/vinum/vinum_history
--
Chris Bolt
chris@bolt.cx
http://www.bolt.cx/
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