Re: [REGRESSION] 2.6.19/2.6.20-rc3 buffered write slowdown

Nick Piggin
2007-01-11T09:23:27Z

Thanks. BTW. You didn't cc this to the list, so I won't either in case
you want it kept private.

David Chinner wrote:
> On Thu, Jan 11, 2007 at 12:08:10PM +1100, Nick Piggin wrote:
>
>>Ahh, sorry to be unclear, I meant:
>>
>> cat /proc/vmstat > pre
>> run_test
>> cat /proc/vmstat > post
>
>
> 6 files attached - 2.6.18 pre/post, 2.6.20-rc3 dirty_ratio = 10 pre/post
> and 2.6.20-rc3 dirty_ratio=40 pre/post.
>
> Cheers,
>
> Dave.
>
>
> ------------------------------------------------------------------------
Send instant messages to your online friends http://au.messenger.yahoo.com