Hi Michael, Thanks for your contribution!!!. I've filled a bug for this:
http://dev.opennebula.org/issues/2567 Cheers Ruben, PS: Probably the dev mailing list is better to discuss this. On Fri, Dec 13, 2013 at 11:26 AM, Michael Kutzner < [email protected]> wrote: > Hi, > > another small patch I would like to share. > > Newer versions of libvirt and kvm support the cpu feature > hv_spinlocks, hv_relaxe > (e.g. see here http://wiki.qemu.org/ChangeLog/1.1) > > To make that work in ON4.4 I attached a small patch, so you can configure > that > in sunstone (Templates -> OS-Booting -> Features) > and the XML is added to the features section of deployment.xml > > It adds: > <features> > … > <hyperv> > <relaxed state='on'/> > <vapic state='on'/> > <spinlocks state='on' retries='4096'/> > </hyperv> > </features> > > Beware that you need a current libvirt and qemu before activating that > feature. > (Dont know, if that is already supported in e.g. RH6.x but I suppose so). > > See also here: > http://www.linux-kvm.org/wiki/images/0/0a/2012-forum-kvm_hyperv.pdf > > > Best, Michael > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > > -- -- Ruben S. Montero, PhD Project co-Lead and Chief Architect OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | [email protected] | @OpenNebula
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