[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-users] Dom 0 CPU utilization measurement

  • To: xen-users@xxxxxxxxxxxxxxxxxxx
  • From: Lei Lu <lulei.wm@xxxxxxxxx>
  • Date: Thu, 23 Sep 2010 10:11:51 -0400
  • Delivery-date: Thu, 23 Sep 2010 07:13:15 -0700
  • Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=k8PpSFMkQps7yu2Qd+BXSbZpos4c4Ye+exFuRXBYfdiLy6JTqnuqlX7WdZNgEysFTK I05aEmw2eFR+tKU8gkKPX9DfgiDFZnEUikA2qT6c5NWlXO8p4X2aIWca9z9GdYHuSbkr /71LuO5zCGEoceaxiC3xk795hIhd3R9dJFOao=
  • List-id: Xen user discussion <xen-users.lists.xensource.com>

Hi all,

If I want to measure the Dom0 CPU utilization, which is a more
accurate way among the following 3 options?
1. Running profiling program like "sar" in domain 0.
2. Running Xentop in domain 0
3. Running Xenmon.py in domain 0
By running these 3 different program, the results have certain
differences. So I am confused here which to use.Thank you in advance.


Xen-users mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.