"ad0: TIMEOUT - WRITE_DMA" type errors with 7.0-RC1
Joe Peterson
joe at skyrush.com
Fri Jan 25 17:17:08 PST 2008
Glad you got it back! Yes, when I was first playing with ZFS, I noticed
that booting between single and multi user mode could make the pools
"invisible". Import seemed to bring them back...
So, is the disk toast, or can you still read anything from it (part
table, etc.)?
-Joe
Jeremy Chadwick wrote:
> On Fri, Jan 25, 2008 at 05:00:54PM -0800, Jeremy Chadwick wrote:
>> icarus# zfs list
>> no datasets available
>>
>> This doesn't bode well, and doesn't make me happy. At all.
>
> Pshew! I was able to get ZFS to start seeing the pool again by doing
> the following: (Supposedly "zpool import" by itself will show you a
> list of pools which it manages to see...")
>
> icarus# zpool import -f storage
> icarus# df -k /storage
> Filesystem 1024-blocks Used Avail Capacity Mounted on
> storage 957873024 106124032 851748992 11% /storage
> icarus# zfs list
> NAME USED AVAIL REFER MOUNTPOINT
> storage 101G 812G 101G /storage
> icarus# zpool status
> pool: storage
> state: ONLINE
> scrub: none requested
> config:
>
> NAME STATE READ WRITE CKSUM
> storage ONLINE 0 0 0
> ad8 ONLINE 0 0 0
> ad10 ONLINE 0 0 0
>
> errors: No known data errors
>
> Back to the drawing board.
>
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