Snipping the interesting parts: <type arch='aarch64' machine='virt'>hvm</type> [...] <features> <gic version='3'/> [...] <cpu mode='host-model'> <model fallback='allow'/> [...]
That means on Xenial-Newton that worked for you. Yet as outlined before "worked" is a bit special here as it meant more "passed but didn't work" as outlined in comment #5 - I don't know the details of this. With that in mind for now lets simplify the Test and try to get Openstack out of the equation for now (although it might eventually be the best place for a solution). Will update after some tests ... -- 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