ok, two weeks ago I did notice one of my disk in zpool got problems.
I was getting "Corrupt label; wrong magic number" messages, then when I looked
in format it did not see that disk... (last disk) I had that setup running for
few months now and all of the sudden last disk failed. So I ordered another
disk, had it replaced like a week ago, I did issue replace command after disk
replacement, it was resilvering disks since forever, then I got hints from this
group that snaps could be causing it so yesterday I did disable snaps and this
morning I di dnotice the same disk that I replaced is gone... Does it seem weird
that this disk would fail? Its new disk... I have Solaris 10 U2, 4 internal
drives and then 7 external drives which are in single enclousures connected via
scsi chain to each other... So it seems like last disk is failing. Those nipacks
from sun have self termination so there is no terminator at the end... Any ideas
what should I do? Do I need to order another drive and replace that one too? Or
will it happen again? What do you think could be the problem? Ah, when I look at
that enclosure I do see green light on it so it seems like it did not fail...
format
Searching for disks...
efi_alloc_and_init failed.
done
AVAILABLE DISK SELECTIONS:
0. c1t0d0 <SEAGATE-ST3300007LC-D703 cyl 45265 alt 2 hd 16 sec 809>
/[EMAIL PROTECTED],600000/[EMAIL PROTECTED]/[EMAIL PROTECTED],0
1. c1t1d0 <SEAGATE-ST3300007LC-D703 cyl 45265 alt 2 hd 16 sec 809>
/[EMAIL PROTECTED],600000/[EMAIL PROTECTED]/[EMAIL PROTECTED],0
2. c1t2d0 <SEAGATE-ST3300007LC-D703-279.40GB>
/[EMAIL PROTECTED],600000/[EMAIL PROTECTED]/[EMAIL PROTECTED],0
3. c1t3d0 <SEAGATE-ST3300007LC-D703-279.40GB>
/[EMAIL PROTECTED],600000/[EMAIL PROTECTED]/[EMAIL PROTECTED],0
4. c3t0d0 <SEAGATE-ST3146807LC-0007-136.73GB>
/[EMAIL PROTECTED],600000/[EMAIL PROTECTED]/[EMAIL PROTECTED],0
5. c3t1d0 <SEAGATE-ST3146807LC-0007-136.73GB>
/[EMAIL PROTECTED],600000/[EMAIL PROTECTED]/[EMAIL PROTECTED],0
6. c3t2d0 <SEAGATE-ST3146807LC-0007-136.73GB>
/[EMAIL PROTECTED],600000/[EMAIL PROTECTED]/[EMAIL PROTECTED],0
7. c3t3d0 <SEAGATE-ST3146807LC-0007-136.73GB>
/[EMAIL PROTECTED],600000/[EMAIL PROTECTED]/[EMAIL PROTECTED],0
8. c3t4d0 <SEAGATE-ST3146807LC-0007-136.73GB>
/[EMAIL PROTECTED],600000/[EMAIL PROTECTED]/[EMAIL PROTECTED],0
9. c3t5d0 <SEAGATE-ST3146807LC-0007-136.73GB>
/[EMAIL PROTECTED],600000/[EMAIL PROTECTED]/[EMAIL PROTECTED],0
10. c3t6d0 <drive type unknown>
/[EMAIL PROTECTED],600000/[EMAIL PROTECTED]/[EMAIL PROTECTED],0
zpool status -v
pool: mypool
state: ONLINE
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
mypool ONLINE 0 0 0
mirror ONLINE 0 0 0
c1t2d0 ONLINE 0 0 0
c1t3d0 ONLINE 0 0 0
errors: No known data errors
pool: mypool2
state: DEGRADED
scrub: resilver completed with 0 errors on Mon Dec 4 22:34:57 2006
config:
NAME STATE READ WRITE CKSUM
mypool2 DEGRADED 0 0 0
raidz DEGRADED 0 0 0
c3t0d0 ONLINE 0 0 0
c3t1d0 ONLINE 0 0 0
c3t2d0 ONLINE 0 0 0
c3t3d0 ONLINE 0 0 0
c3t4d0 ONLINE 0 0 0
c3t5d0 ONLINE 0 0 0
replacing UNAVAIL 0 775 0 insufficient replicas
c3t6d0s0/o UNAVAIL 0 0 0 cannot open
c3t6d0 UNAVAIL 0 940 0 cannot open
errors: No known data errors
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