Dongjun Shin wrote:
On Sun, Mar 9, 2008 at 9:11 AM, Rekrutacja <[EMAIL PROTECTED]> wrote:
Christoph Hellwig wrote:
On Sat, Mar 08, 2008 at 07:50:02PM +0100, Rekrutacja119 wrote:
same for xfs is:
which version of xfs did you test? 2.6.25-rc has some changes in this
area that should improve metadata intensive workloads dramatically.
it didnt help, i tried on 2.6.25-rc4 and the results are the same.
running postmark with 20k files, 10k transactions, 20k subdirs is giving
results of around 200KB/s read and 1MB/s write, which is even slower...
i don't know where it comes from, but it is xfs issue i think
I experienced the same kind of performance degradation when running
postmark on xfs. How about using 'nobarrier' mount option for xfs?
it doesnt help, setting 'ikeep' neither
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