I just found out that the problem is due to the kernel (CentOS 7, kernel 3.10.0-123) The problem goes away once I install kernel 3.17.2+ from ElRepo. Xenserver no longer complains about the inability to HVM.
Lucian -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro ----- Original Message ----- > From: "Nux!" <n...@li.nux.ro> > To: "dev" <dev@cloudstack.apache.org> > Cc: us...@cloudstack.apache.org > Sent: Sunday, 2 November, 2014 20:25:31 > Subject: Running Xenserver on top of KVM or another HV > Hello, > > I tried running Xenserver on top of KVM with the VMX flag allocated to its VM, > but it still complains that it can't run "HVM" guests. > Anyone knows a trick around it or what precisely flags it needs to do HVM? > > Lucian > > -- > Sent from the Delta quadrant using Borg technology! > > Nux! > www.nux.ro