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Re: [Xen-users] Xen is very slow


  • To: xen-users@xxxxxxxxxxxxxxxxxxx, Ming Chen <kingming0811@xxxxxxxxx>
  • From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
  • Date: Mon, 13 Apr 2009 08:54:49 -0700 (PDT)
  • Cc:
  • Delivery-date: Mon, 13 Apr 2009 08:56:35 -0700
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

Could you submit:-

# uname -a
# xm info
# brctl show
# ifconfig

B.

--- On Mon, 4/13/09, Ming Chen <kingming0811@xxxxxxxxx> wrote:
From: Ming Chen <kingming0811@xxxxxxxxx>
Subject: [Xen-users] Xen is very slow
To: xen-users@xxxxxxxxxxxxxxxxxxx
Date: Monday, April 13, 2009, 11:38 AM

Hello,

I am using Ubuntu 8.10. After I install Xen (it is 3.2) and boot from it (just dom0 is running), the machine becomes very slow. I checked those processes, but it seems that none of them consumes CPU hard. The idle CPU is usually more than 90%. However, the system is very slow. My CPU is dual-core 2.2G, 3G memory. Anybody knows the reason? Thanks a lot.

Ming
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