Re: [Xen-devel] [Xen-users] nestedhvm.

[Alvin Starr <alvin@xxxxxxxxxx>]

I found I also needed cpuid="host,svm_npt=0"

I am wondering if max-mem and memory  need to be forced to be equal in 
the case of a nested HVM.
Or do not allow for the creation of the domain if the values are not eauql.


On 05/21/2014 05:09 AM, Ian Campbell wrote:
> On Tue, 2014-05-20 at 12:59 -0400, Andres Lagar-Cavilla wrote:
> > On May 20, 2014, at 12:37 PM, Tim Deegan <tim@xxxxxxx> wrote:
> > > In the meantime, at least it suggests a workaround, which is to boot
> > > the KVM VM with max-mem == memory (or however Openstack expresses that).
> > The problem arises from the use of PoD in L1 in combination with nested.
> Ah yes, this rings a bell, and it's even documented in
> http://wiki.xenproject.org/wiki/Nested_Virtualization_in_Xen#Know_Issues
>
> Ian.

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