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Re: [Xen-users] Performance issues

from [Randy Thelen]

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To:	Stephan Austermühle <au@xxxxxxx>
Subject:	Re: [Xen-users] Performance issues
From:	Randy Thelen <rthelen@xxxxxxxxxx>
Date:	Tue, 11 Apr 2006 08:07:01 -0700
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Stephan Austermühle wrote:

                native  domU    loss
make -j4          553s    666s  -17%
make -j2          565s    713s  -22%
make            1,026s  1,199s  -14%

This is very interesting, Stephan. Could you run a test with dom0compiling the kernel? Even with the disk exported as a physical diskto the domU, domU is still sending messages via the hypervisor forblock read requests. So, a run of dom0 compiling the kernel shouldprovide useful information.

By the way, good work on controlling the memory size to 512MB whenrunning native.


-- Randy

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[Xen-users] Performance issues, Stephan Austermühle Re: [Xen-users] Performance issues, Randy Thelen <= Re: [Xen-users] Performance issues, Stephan Austermühle RE: [Xen-users] Performance issues, Steffen Heil Re: [Xen-users] Performance issues, Stephan Austermühle Re: [Xen-users] Performance issues, Guillaume Thouvenin Re: [Xen-users] Performance issues, Matt Ayres Re: [Xen-users] Performance issues, Guillaume Thouvenin Re: [Xen-users] Performance issues, Pasi Kärkkäinen Re: [Xen-users] Performance issues, Stephan Austermühle Re: [Xen-users] Performance issues, Guillaume Thouvenin Re: [Xen-users] Performance issues, Stephan Austermühle

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