Larry, can you get domain xml from newton for comparison? Also, I assume you hit this on xenial-ocata, so I think it would make sense to just use xenial-newton (vs yakkety-newton) to compare.
Note that xenial-ocata has a new version of libvirt (and qemu): libvirt: 2.5.0-3ubuntu3 qemu: 1:2.8+dfsg-3ubuntu2 xenial-mitaka and xenial-newton both use: libvirt: 1.3.1-1ubuntu10.8 qemu: 1:2.5+dfsg-5ubuntu10.9 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1673467 Title: [ocata] unsupported configuration: CPU mode 'host-model' for aarch64 kvm domain on aarch64 host is not supported by hypervisor To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1673467/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
