Re: [patch] fix hugepage unuseable issu on non-NUMA machine

From: Alex Shi
Date: Wed Jul 01 2009 - 22:01:07 EST


Attachments are the kernel config file and the dmesg contents after
apply your patch.

I tried to fire a bug on kernel bugzilla, But Andrew said e-mail is
better for this kind of bug. So let's track it via e-mail.

BRG
Alex

On Thu, 2009-07-02 at 02:12 +0800, Yinghai Lu wrote:
> Alex Shi wrote:
> > I have tried your patch. the specjbb2005 still can not run with the
> > following parameters under jrockit-R27.3.1-jre1.5.0_11 and with totla
> > 2GB hugepage memory setting.
> > JAVA_OPTION= -Xmx2g -Xms2g -Xns1g -XXaggressive -Xlargepages -XXlazyUnlocking -Xgc:genpar -XXtlasize:min=16k,preferred=64k -Djava.awt.headless=true
>
> can you send out .config and bootlog?
>
> YH

Attachment: config-31-rc1.gz
Description: GNU Zip compressed data

Attachment: dmesg-yinghai.gz
Description: GNU Zip compressed data