Re: [Xen-users] performace of disks

["Grant McWilliams" <grantmasterflash@xxxxxxxxx>]

On Thu, Jul 24, 2008 at 7:41 PM, Javier Guerra Giraldez <javier@xxxxxxxxxxx> wrote:

does the choice of filesystem holding the image files make any difference?

i guess ext3 would be among the best, but only if the data isn't journalled.
also might be nice to add to the OCFS2 - GFS rivalry.

--
Javier

So far OCFS2 and GFS are dog slow in Xen. Normally you take a pretty decent hit when you use any of these over a local filesystem but under Xen the performance hit is unacceptable. If anyone has gotten either to work at a decent pace in Xen I'd like to know the methodology.

Grant

--
Some people, when confronted with a problem, think "I know, I'll use Windows."
Now they have two problems.

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