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[Xen-users] Xend profiling with gprof

To: xen-devel@xxxxxxxxxxxxxxxxxxx
From: Fasiha Ashraf <feehapk@xxxxxxxxxxx>
Date: Tue, 29 Sep 2009 11:50:49 +0530 (IST)
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Delivery-date: Mon, 28 Sep 2009 23:21:35 -0700
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List-id: Xen user discussion <xen-users.lists.xensource.com>

Hi all

I am working with Xen-3.4.2-rc1 on FC11 kernel-2.6.30-rc6-tip. There is some thoughput problem in guest to guest communication, observed while running netperf benchmark. Which is showing 0.29Mbps in case of guest to guest communication on a single physical machine. I want to profile xend process for this perpose should I compile xen with -pg(gcc) option enabled or the (pv)OS? Thanks for suggestions in advance.

Regards,
Fasiha Ashraf

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