I executed sync just before this happened....
ultra:ultra# mdb -k unix.0 vmcore.0
Loading modules: [ unix krtld genunix specfs dtrace ufs sd pcipsy md ip sctp
usba fctl nca crypto zfs random nfs ptm cpc fcip sppp lofs
]> $c
vpanic(7b653bd8, 7036fca0, 7036fc70, 7b652990, 0, 60002d0b480)
zio_done+0x284(60002d0b480, 0, a8, 7036fca0, 0, 60000b08d80)
zio_vdev_io_assess+0x178(60002d0b480, 8000, 10, 0, 0, 10)
taskq_thread+0x1a4(6000080e210, 6000080e1b8, 50001, 2e6a0862848b,
2a10071daca, 2a10071dac8)
thread_start+4(6000080e1b8, 0, 0, 0, 0, 0)>
there may of been a single dead drive in 2 raidz vdevs.
ultra:ultra# zpool status
pool: data
state: DEGRADED
status: One or more devices could not be opened. Sufficient replicas exist
for
the pool to continue functioning in a degraded state.
action: Attach the missing device and online it using ''zpool
online''.
see: http://www.sun.com/msg/ZFS-8000-D3
scrub: resilver completed with 0 errors on Wed Mar 7 10:57:05 2007
config:
NAME STATE READ WRITE CKSUM
data DEGRADED 0 0 0
raidz1 ONLINE 0 0 0
c2t0d0 ONLINE 0 0 0
c2t1d0 ONLINE 0 0 0
c2t3d0 ONLINE 0 0 0
c3t1d0 ONLINE 0 0 0
c3t2d0 ONLINE 0 0 0
raidz1 DEGRADED 0 0 0
c0t2d0 ONLINE 0 0 0
c0t3d0 ONLINE 0 0 0
c2t2d0 ONLINE 0 0 0
c3t3d0 ONLINE 0 0 0
c3t0d0 UNAVAIL 0 0 0 cannot open
errors: No known data errors
James Dickens
uadmin.blogspot.com
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