On Jul 19, 2010, at 4:30 PM, Michael Shadle wrote:
> On Mon, Jul 19, 2010 at 4:26 PM, Richard Elling <rich...@nexenta.com> wrote:
>
>> Aren't you assuming the I/O error comes from the drive?
>> fmdump -eV
>
> okay - I guess I am. Is this just telling me "hey stupid, a checksum
> failed" ? In which case why did this never resolve itself and the
> specific device get marked as degraded?
I depends on if the problem was fixed or not. What says
zpool status -xv
-- richard
>
> Apr 04 2010 21:52:38.920978339 ereport.fs.zfs.checksum
> nvlist version: 0
> class = ereport.fs.zfs.checksum
> ena = 0x64350d4040300c01
> detector = (embedded nvlist)
> nvlist version: 0
> version = 0x0
> scheme = zfs
> pool = 0xfd80ebd352cc9271
> vdev = 0x29282dc6fa073a2
> (end detector)
>
> pool = tank
> pool_guid = 0xfd80ebd352cc9271
> pool_context = 0
> pool_failmode = wait
> vdev_guid = 0x29282dc6fa073a2
> vdev_type = disk
> vdev_path = /dev/dsk/c2t5d0s0
> vdev_devid = id1,s...@sata_____st31500341as________________9vs077gt/a
> parent_guid = 0xc2d5959dd2c07bf7
> parent_type = raidz
> zio_err = 0
> zio_offset = 0x40abbf2600
> zio_size = 0x200
> zio_objset = 0x10
> zio_object = 0x1c06000
> zio_level = 2
> zio_blkid = 0x0
> __ttl = 0x1
> __tod = 0x4bb96c96 0x36e503a3
>
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