Re: Kernel 2.6.30.4 XFS(..?) regression (& with/2.6.31-rc6)

From: Christoph Hellwig
Date: Sat Aug 22 2009 - 10:26:13 EST


On Sat, Aug 22, 2009 at 06:27:30AM -0400, Justin Piszcz wrote:
>
>
> On Mon, 17 Aug 2009, Justin Piszcz wrote:
>
>>
>>
>> On Sat, 15 Aug 2009, Christoph Hellwig wrote:
>>
>
> On this system, I am running loop-aes, could that be the culprit? On all
> other systems not using loop-aes with 2.6.30.x, I do not see this issue.

Yes, entirely possible. All the crypto loop / dm implementation used
to have a tendency to never complete I/O once in a while, although that
didn't happen anymore recently.

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