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Re: [Xen-users] CPUS, cores and threads inside domU
| To: | "Igor Chubin" <igor@xxxxxxx> |
|---|---|
| Subject: | Re: [Xen-users] CPUS, cores and threads inside domU |
| From: | antoine.benkemoun@xxxxxx |
| Date: | Mon, 15 Sep 2008 09:11:55 +0200 |
| Cc: | Xen Users <xen-users@xxxxxxxxxxxxxxxxxxx> |
| Delivery-date: | Mon, 15 Sep 2008 00:13:42 -0700 |
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hello, Xen domU's are separated and are not aware that they are running in Xen (not quite for PV as the kernel is modified). I doubt this is possible since it would pose security problems with clients getting access (even partial) to the hypervisor. You should be able to see what is allocated to your VM but no more... A solution may be to get the dom0 to give the information to the domU's using an external database. Cheers, Antoine On 9/13/08, Igor Chubin <igor@xxxxxxx> wrote: > > Hello, all. > > > Please, say me, is it possible to show > distinct number of threads, cores and number > of the virtualized processor inside a guest > Xen domains (both PV and HVM)? > > And if it is possible, how I should achieve this? > > And I have a similar question about CPU flags. > How can I hide some CPU flags and do not show them > inside a guest Xen domain? > > > Thank you > > > -- > WBR, i.m.chubin > > > _______________________________________________ > Xen-users mailing list > Xen-users@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-users > -- Antoine Benkemoun Tel : 03.51.53.57.00 Port : 06.32.88.59.35 _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
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