Re: tgtd segfault with software RAID, hard resetting link

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FUJITA Tomonori schrieb:
On Mon, 20 Apr 2009 12:04:41 +0100
Chris Webb <chris@xxxxxxxxxxxx> wrote:

FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx> writes:

I've not tried to reproduce this problem yet, but can you please try
this patch?
Hi. Thanks for that: I'll give it a whirl on a test machine as soon as
possible and let you know how it behaves. (My previous test machine is now
in production, so I can't use that---need to put together a new one!)

I see.

Tomasz, any chance to test the patch?

Now, tgtd survives 100 iterations here (with /dev/sdd being a part of software RAID-5 array):

i=1; while [ $i -ne 100 ] ; do hdparm -Y /dev/sdd;  i=$((i+1)); done


Previously, it would segfault after ~10 iterations.



--
Tomasz Chmielewski
http://wpkg.org
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