From owner-freebsd-stable Wed Jun 19 2:44:22 2002
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Date: Wed, 19 Jun 2002 03:42:18 -0600
From: Chris Bolt <chris-lists@bolt.cx>
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Subject: vinum problems
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I've been having nothing but problems with vinum ever since a disk died
two days after getting a RAID 5 array online. When I try vinum start, I
get the following:
root@warhol:/home/chris# vinum start
*** Warning: configuration updates are disabled. ***
Warning: defective objects
D d2 State: referenced Device Avail: 0/0 MB
P raid5.p0 R5 State: degraded Subdisks: 2 Size: 55 GB
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. ***
I don't get a warm fuzzy feeling when I see "empty" on my definitely not
empty RAID array. So let's try a list:
root@warhol:/home/chris# vinum l
2 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
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
What the? How do I fix d2? Keep in mind configuration updates are
disabled, so I can't really change anything...
And at one point, dumpconfig gave me the following, but I'm too scared
to reproduce it:
vinum -> dumpconfig
Drive d1: Device /dev/ad1s1e
Created on warhol.deviantart.com at Tue Jun 4 23:13:18
2002
Config last updated Wed Jun 14 18:20:35 2000
Size: 60019835904 bytes (57239 MB)
volume raid5 state down
plex name raid5.p0 state down org raid5 1024s vol raid5
sd name raid5.p0.s0 drive d1 plex raid5.p0 len 117225472s driveoffset
265s state empty plexoffset 0s
sd name raid5.p0.s1 drive d2 plex ņ²u!±šššŌĮüņĄšŠ²šņ°0ńšššąō
h`ńĘņņš0°šąņņÄŽpųÜšņš
²°āņ`šä xšłōäąś“šńq°šbō“ŠšüpščōšpņŠøųqąüč ōšńČ0TššåyšpŲōšpōŠņppń°°rpšŠČ
šõņąšš±pōqšŅqšłōšņųųųō蚊PšųššqņŲÉÕųšńų°|šš0°ö°ąØŚrXšŠšņŠ šö2šąŲŁōšąŲō°
±ņsšó6ųtxšōš40šqraid5.p0 len 117225472s driveoffset
18446744073709551615s state crashed detached
sd name raid5.p0.s2 drive d3 plex raid5.p0 len 117225472s driveoffset
265s state empty plexoffset 2048s
Drive /dev/ad1s1e: 55 GB (60019835904 bytes)
Drive /dev/ad2s1e: 55 GB (60019835904 bytes)
Drive d3: Device /dev/ad3s1e
Created on warhol.deviantart.com at Wed Jun 14 18:19:59
2000
Config last updated Wed Jun 14 18:20:35 2000
Size: 60019835904 bytes (57239 MB)
volume raid5 state down
plex name raid5.p0 state down org raid5 1024s vol raid5
sd name raid5.p0.s0 drive d1 plex raid5.p0 len 117225472s driveoffset
265s state empty plexoffset 0s
sd name raid5.p0.s1 drive d2 plex ņ²u!±šššŌĮüņĄšŠ²šņ°0ńšššąō
h`ńĘņņš0°šąņņÄŽpųÜšņš
²°āņ`šä xšłōäąś“šńq°šbō“ŠšüpščōšpņŠøųqąüč ōšńČ0TššåyšpŲōšpōŠņppń°°rpšŠČ
šõņąšš±pōqšŅqšłōšņųųųō蚊PšųššqņŲÉÕųšńų°|šš0°ö°ąØŚrXšŠšņŠ šö2šąŲŁōšąŲō°
±ņsšó6ųtxšōš40šqraid5.p0 len 117225472s driveoffset
18446744073709551615s state crashed detached
sd name raid5.p0.s2 drive d3 plex raid5.p0 len 117225472s driveoffset
265s state empty plexoffset 2048s
Drive /dev/ad3s1e: 55 GB (60019835904 bytes)
Any ideas?
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