Simple test on the option itself without Openstack $ dd if=/dev/zero of=flash0.img bs=1M count=64 $ dd if=/usr/share/qemu-efi/QEMU_EFI.fd of=flash0.img conv=notrunc $ dd if=/dev/zero of=flash1.img bs=1M count=64 $ wget http://cloud-images.ubuntu.com/xenial/current/xenial-server-cloudimg-arm64-uefi1.img
<domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'> <name>testguest</name> <uuid>f9c9e534-6233-482c-842d-88b8606a4604</uuid> <memory unit='KiB'>1048576</memory> <currentMemory unit='KiB'>1048576</currentMemory> <vcpu placement='static'>1</vcpu> <os> <type arch='aarch64' machine='virt-2.8'>hvm</type> </os> <features> <gic version='3'/> </features> <cpu mode='host-model'> <model fallback='allow'/> </cpu> <!-- <cpu mode='host-passthrough'> <model fallback='allow'/> </cpu> <cpu mode='custom' match='exact'> <model fallback='allow'>host</model> </cpu> --> <clock offset='utc'/> <on_poweroff>destroy</on_poweroff> <on_reboot>restart</on_reboot> <on_crash>destroy</on_crash> <devices> <emulator>/usr/bin/qemu-system-aarch64</emulator> <disk type='file' device='disk'> <driver name='qemu' type='raw'/> <source file='/home/ubuntu/xenial-server-cloudimg-arm64-uefi1.img'/> <target dev='hdc' bus='virtio'/> <address type='virtio-mmio'/> </disk> <controller type='pci' index='0' model='pcie-root'/> <memballoon model='none'/> <interface type='network'> <mac address='52:54:00:af:8f:2f'/> <source network='default'/> <model type='virtio'/> </interface> <serial type='pty'> <target port='0'/> </serial> <console type='pty'> <target type='serial' port='0'/> </console> </devices> </domain> -- 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