From: Vasiliy G Tolstov <v.tolstov@selfip.ru>
To: "Xen-devel@lists.xensource.com" <Xen-devel@lists.xensource.com>
Subject: VM_metrics.get_VCPUs_utilisation to percent of usage
Date: Fri, 23 Jul 2010 14:25:20 +0400 [thread overview]
Message-ID: <1279880720.5229.5.camel@work.selfip.ru> (raw)
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 <v.tolstov@selfip.ru>
Selfip.Ru
reply other threads:[~2010-07-23 10:25 UTC|newest]
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