WRITE_DMA48 error causing loss of ZFS array
Mark Powell
M.S.Powell at salford.ac.uk
Tue Oct 30 02:37:44 PDT 2007
On Mon, 29 Oct 2007, Jeremy Chadwick wrote:
> On Mon, Oct 29, 2007 at 09:59:11AM +0000, Mark Powell wrote:
>> I've experienced several dma errors over the past few months with various
>> incarnations of 7.0 which were all fixed.
>
> This could be relevant:
>
> http://kerneltrap.org/mailarchive/freebsd-current/2007/10/2/326931
Yes, thanks. Last time I mentioned this, des at des.no also said then it was
a well known ATA bug, for which I should look in the archives. However, as
I said, it's hard to pinpoint from searching the -current archives, quite
which bug he is talking about.
Does anyone have a link to a post which goes into greater detail about
this problem?
I'd like to post a PR regarding this, but would like to read these
previous posts to get a little more info.
Cheers.
--
Mark Powell - UNIX System Administrator - The University of Salford
Information Services Division, Clifford Whitworth Building,
Salford University, Manchester, M5 4WT, UK.
Tel: +44 161 295 4837 Fax: +44 161 295 5888 www.pgp.com for PGP key
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