From mboxrd@z Thu Jan 1 00:00:00 1970 From: "B.G. Bruce" Subject: Re: Question about CPU utilization Date: Thu, 20 Jan 2005 06:51:28 -0400 Message-ID: <1106218288.30699.882.camel@master.vms.security> References: Reply-To: bgb@nt-nv.com Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: xen-devel-admin@lists.sourceforge.net Errors-To: xen-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Steven Hand Cc: Matt Ayres , Eric Tessler , xen-devel@lists.sourceforge.net List-Id: xen-devel@lists.xenproject.org My $.02 - would an snmp interface/extension be posssible to the xen core through DOM0? We could then monitor/record/report total memory/cpu stats and possibly /domain stats with whatever our favorite tool of the day happened to be. B. On Thu, 2005-01-20 at 04:51, Steven Hand wrote: > >On Wed, 2005-01-19 at 17:23 -0800, Eric Tessler wrote: > >> Is there anyway to get the CPU utilization for a machine as a whole - > >> one that includes all domains (domain 0 + domain U)? > >> > >> Eric > >> > > > >Just to chime in... I don't believe this feature exists, but it seems to > >be one that many people desire. Some sort of tool to be able to view > >resource usage of domains in a real-time environment (xentop?) with a > >"batch" option for scripts would be ideal. > > This is on our feature list - one way we had thought of doing it was > to fake out a process in dom0 for each domU, and just have top report > the (aggregate) usage for each domain, but there are other options too > for the way the data is presented. Using an event channel to either > push or poll for load averages is probably the basic underlying > functionality required. > > cheers, > > S. > > > ------------------------------------------------------- > This SF.Net email is sponsored by: IntelliVIEW -- Interactive Reporting > Tool for open source databases. Create drag-&-drop reports. Save time > by over 75%! Publish reports on the web. Export to DOC, XLS, RTF, etc. > Download a FREE copy at http://www.intelliview.com/go/osdn_nl > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/xen-devel > ------------------------------------------------------- This SF.Net email is sponsored by: IntelliVIEW -- Interactive Reporting Tool for open source databases. Create drag-&-drop reports. Save time by over 75%! Publish reports on the web. Export to DOC, XLS, RTF, etc. Download a FREE copy at http://www.intelliview.com/go/osdn_nl