From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vasiliy G Tolstov Subject: VM_metrics.get_VCPUs_utilisation to percent of usage Date: Fri, 23 Jul 2010 14:25:20 +0400 Message-ID: <1279880720.5229.5.camel@work.selfip.ru> Reply-To: v.tolstov@selfip.ru Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: "Xen-devel@lists.xensource.com" List-Id: xen-devel@lists.xenproject.org Hello. I need to convert VM_metrics.get_VCPUs_utilisation to percent (i need summary usage of all vcpus in domU) I i correctly understand - i need to do two requests and formula like this delay = 5 (5 sec) first_result-second_result --------------------------- = % delay*1000 Is that right? If not - can You provide to me formula to calculate vcpus usega like displays in xentop ? Thanks. -- Vasiliy G Tolstov Selfip.Ru