Hi Christian, here's the requested data below. This is with Xenial and Ocata. It has worked with Xenial and Mitaka.
ubuntu@phanpy:~$ virsh capabilities <capabilities> <host> <uuid>12ded42d-2831-44a4-b0ba-cc3af3481077</uuid> <cpu> <arch>aarch64</arch> <topology sockets='1' cores='48' threads='1'/> <pages unit='KiB' size='4'/> <pages unit='KiB' size='2048'/> </cpu> <power_management/> <migration_features> <live/> <uri_transports> <uri_transport>tcp</uri_transport> <uri_transport>rdma</uri_transport> </uri_transports> </migration_features> <topology> <cells num='1'> <cell id='0'> <memory unit='KiB'>131989624</memory> <pages unit='KiB' size='4'>32997406</pages> <pages unit='KiB' size='2048'>0</pages> <distances> <sibling id='0' value='10'/> </distances> <cpus num='48'> <cpu id='0' socket_id='0' core_id='0' siblings='0'/> <cpu id='1' socket_id='0' core_id='1' siblings='1'/> <cpu id='2' socket_id='0' core_id='2' siblings='2'/> <cpu id='3' socket_id='0' core_id='3' siblings='3'/> <cpu id='4' socket_id='0' core_id='4' siblings='4'/> <cpu id='5' socket_id='0' core_id='5' siblings='5'/> <cpu id='6' socket_id='0' core_id='6' siblings='6'/> <cpu id='7' socket_id='0' core_id='7' siblings='7'/> <cpu id='8' socket_id='0' core_id='8' siblings='8'/> <cpu id='9' socket_id='0' core_id='9' siblings='9'/> <cpu id='10' socket_id='0' core_id='10' siblings='10'/> <cpu id='11' socket_id='0' core_id='11' siblings='11'/> <cpu id='12' socket_id='0' core_id='12' siblings='12'/> <cpu id='13' socket_id='0' core_id='13' siblings='13'/> <cpu id='14' socket_id='0' core_id='14' siblings='14'/> <cpu id='15' socket_id='0' core_id='15' siblings='15'/> <cpu id='16' socket_id='0' core_id='16' siblings='16'/> <cpu id='17' socket_id='0' core_id='17' siblings='17'/> <cpu id='18' socket_id='0' core_id='18' siblings='18'/> <cpu id='19' socket_id='0' core_id='19' siblings='19'/> <cpu id='20' socket_id='0' core_id='20' siblings='20'/> <cpu id='21' socket_id='0' core_id='21' siblings='21'/> <cpu id='22' socket_id='0' core_id='22' siblings='22'/> <cpu id='23' socket_id='0' core_id='23' siblings='23'/> <cpu id='24' socket_id='0' core_id='24' siblings='24'/> <cpu id='25' socket_id='0' core_id='25' siblings='25'/> <cpu id='26' socket_id='0' core_id='26' siblings='26'/> <cpu id='27' socket_id='0' core_id='27' siblings='27'/> <cpu id='28' socket_id='0' core_id='28' siblings='28'/> <cpu id='29' socket_id='0' core_id='29' siblings='29'/> <cpu id='30' socket_id='0' core_id='30' siblings='30'/> <cpu id='31' socket_id='0' core_id='31' siblings='31'/> <cpu id='32' socket_id='0' core_id='32' siblings='32'/> <cpu id='33' socket_id='0' core_id='33' siblings='33'/> <cpu id='34' socket_id='0' core_id='34' siblings='34'/> <cpu id='35' socket_id='0' core_id='35' siblings='35'/> <cpu id='36' socket_id='0' core_id='36' siblings='36'/> <cpu id='37' socket_id='0' core_id='37' siblings='37'/> <cpu id='38' socket_id='0' core_id='38' siblings='38'/> <cpu id='39' socket_id='0' core_id='39' siblings='39'/> <cpu id='40' socket_id='0' core_id='40' siblings='40'/> <cpu id='41' socket_id='0' core_id='41' siblings='41'/> <cpu id='42' socket_id='0' core_id='42' siblings='42'/> <cpu id='43' socket_id='0' core_id='43' siblings='43'/> <cpu id='44' socket_id='0' core_id='44' siblings='44'/> <cpu id='45' socket_id='0' core_id='45' siblings='45'/> <cpu id='46' socket_id='0' core_id='46' siblings='46'/> <cpu id='47' socket_id='0' core_id='47' siblings='47'/> </cpus> </cell> </cells> </topology> <secmodel> <model>apparmor</model> <doi>0</doi> </secmodel> <secmodel> <model>dac</model> <doi>0</doi> <baselabel type='kvm'>+64055:+117</baselabel> <baselabel type='qemu'>+64055:+117</baselabel> </secmodel> </host> <guest> <os_type>hvm</os_type> <arch name='armv7l'> <wordsize>32</wordsize> <emulator>/usr/bin/qemu-system-arm</emulator> <machine maxCpus='1'>integratorcp</machine> <machine maxCpus='2'>nuri</machine> <machine maxCpus='1'>verdex</machine> <machine maxCpus='1'>ast2500-evb</machine> <machine maxCpus='2'>smdkc210</machine> <machine maxCpus='1'>collie</machine> <machine maxCpus='1'>imx25-pdk</machine> <machine maxCpus='1'>spitz</machine> <machine maxCpus='4'>realview-pbx-a9</machine> <machine maxCpus='1'>realview-eb</machine> <machine maxCpus='1'>versatilepb</machine> <machine maxCpus='1'>realview-pb-a8</machine> <machine maxCpus='1'>musicpal</machine> <machine maxCpus='1'>z2</machine> <machine maxCpus='1'>akita</machine> <machine maxCpus='255'>virt-2.7</machine> <machine maxCpus='1'>kzm</machine> <machine maxCpus='255'>virt-2.8</machine> <machine canonical='virt-2.8' maxCpus='255'>virt</machine> <machine maxCpus='4'>realview-eb-mpcore</machine> <machine maxCpus='1'>sx1</machine> <machine maxCpus='1'>sx1-v1</machine> <machine maxCpus='255'>virt-2.6</machine> <machine maxCpus='1'>cubieboard</machine> <machine maxCpus='4'>highbank</machine> <machine maxCpus='4'>raspi2</machine> <machine maxCpus='1'>netduino2</machine> <machine maxCpus='1'>terrier</machine> <machine maxCpus='1'>n810</machine> <machine maxCpus='1'>mainstone</machine> <machine maxCpus='1'>palmetto-bmc</machine> <machine maxCpus='4'>sabrelite</machine> <machine maxCpus='4'>midway</machine> <machine maxCpus='1'>cheetah</machine> <machine maxCpus='1'>tosa</machine> <machine maxCpus='1'>borzoi</machine> <machine maxCpus='1'>versatileab</machine> <machine maxCpus='1'>lm3s6965evb</machine> <machine maxCpus='1'>n800</machine> <machine maxCpus='1'>connex</machine> <machine maxCpus='1'>xilinx-zynq-a9</machine> <machine maxCpus='4'>vexpress-a9</machine> <machine maxCpus='4'>vexpress-a15</machine> <machine maxCpus='1'>canon-a1100</machine> <machine maxCpus='1'>lm3s811evb</machine> <domain type='qemu'/> <domain type='kvm'> <emulator>/usr/bin/qemu-system-aarch64</emulator> <machine maxCpus='1'>integratorcp</machine> <machine maxCpus='2'>nuri</machine> <machine maxCpus='1'>verdex</machine> <machine maxCpus='1'>ast2500-evb</machine> <machine maxCpus='2'>smdkc210</machine> <machine maxCpus='1'>collie</machine> <machine maxCpus='1'>imx25-pdk</machine> <machine maxCpus='1'>spitz</machine> <machine maxCpus='4'>realview-pbx-a9</machine> <machine maxCpus='1'>realview-eb</machine> <machine maxCpus='1'>versatilepb</machine> <machine maxCpus='1'>realview-pb-a8</machine> <machine maxCpus='1'>musicpal</machine> <machine maxCpus='1'>z2</machine> <machine maxCpus='1'>akita</machine> <machine maxCpus='255'>virt-2.7</machine> <machine maxCpus='1'>kzm</machine> <machine maxCpus='255'>virt-2.8</machine> <machine canonical='virt-2.8' maxCpus='255'>virt</machine> <machine maxCpus='4'>realview-eb-mpcore</machine> <machine maxCpus='1'>sx1</machine> <machine maxCpus='1'>sx1-v1</machine> <machine maxCpus='255'>virt-2.6</machine> <machine maxCpus='1'>cubieboard</machine> <machine maxCpus='4'>highbank</machine> <machine maxCpus='4'>raspi2</machine> <machine maxCpus='1'>netduino2</machine> <machine maxCpus='1'>terrier</machine> <machine maxCpus='1'>n810</machine> <machine maxCpus='1'>mainstone</machine> <machine maxCpus='1'>palmetto-bmc</machine> <machine maxCpus='4'>sabrelite</machine> <machine maxCpus='4'>midway</machine> <machine maxCpus='1'>cheetah</machine> <machine maxCpus='1'>tosa</machine> <machine maxCpus='1'>borzoi</machine> <machine maxCpus='1'>versatileab</machine> <machine maxCpus='1'>lm3s6965evb</machine> <machine maxCpus='1'>n800</machine> <machine maxCpus='1'>connex</machine> <machine maxCpus='1'>xilinx-zynq-a9</machine> <machine maxCpus='1'>xlnx-ep108</machine> <machine maxCpus='4'>vexpress-a9</machine> <machine maxCpus='4'>vexpress-a15</machine> <machine maxCpus='1'>xlnx-zcu102</machine> <machine maxCpus='1'>canon-a1100</machine> <machine maxCpus='1'>lm3s811evb</machine> </domain> </arch> <features> <cpuselection/> <deviceboot/> <disksnapshot default='on' toggle='no'/> </features> </guest> <guest> <os_type>hvm</os_type> <arch name='aarch64'> <wordsize>64</wordsize> <emulator>/usr/bin/qemu-system-aarch64</emulator> <machine maxCpus='1'>integratorcp</machine> <machine maxCpus='2'>nuri</machine> <machine maxCpus='1'>verdex</machine> <machine maxCpus='1'>ast2500-evb</machine> <machine maxCpus='2'>smdkc210</machine> <machine maxCpus='1'>collie</machine> <machine maxCpus='1'>imx25-pdk</machine> <machine maxCpus='1'>spitz</machine> <machine maxCpus='4'>realview-pbx-a9</machine> <machine maxCpus='1'>realview-eb</machine> <machine maxCpus='1'>versatilepb</machine> <machine maxCpus='1'>realview-pb-a8</machine> <machine maxCpus='1'>musicpal</machine> <machine maxCpus='1'>z2</machine> <machine maxCpus='1'>akita</machine> <machine maxCpus='255'>virt-2.7</machine> <machine maxCpus='1'>kzm</machine> <machine maxCpus='255'>virt-2.8</machine> <machine canonical='virt-2.8' maxCpus='255'>virt</machine> <machine maxCpus='4'>realview-eb-mpcore</machine> <machine maxCpus='1'>sx1</machine> <machine maxCpus='1'>sx1-v1</machine> <machine maxCpus='255'>virt-2.6</machine> <machine maxCpus='1'>cubieboard</machine> <machine maxCpus='4'>highbank</machine> <machine maxCpus='4'>raspi2</machine> <machine maxCpus='1'>netduino2</machine> <machine maxCpus='1'>terrier</machine> <machine maxCpus='1'>n810</machine> <machine maxCpus='1'>mainstone</machine> <machine maxCpus='1'>palmetto-bmc</machine> <machine maxCpus='4'>sabrelite</machine> <machine maxCpus='4'>midway</machine> <machine maxCpus='1'>cheetah</machine> <machine maxCpus='1'>tosa</machine> <machine maxCpus='1'>borzoi</machine> <machine maxCpus='1'>versatileab</machine> <machine maxCpus='1'>lm3s6965evb</machine> <machine maxCpus='1'>n800</machine> <machine maxCpus='1'>connex</machine> <machine maxCpus='1'>xilinx-zynq-a9</machine> <machine maxCpus='1'>xlnx-ep108</machine> <machine maxCpus='4'>vexpress-a9</machine> <machine maxCpus='4'>vexpress-a15</machine> <machine maxCpus='1'>xlnx-zcu102</machine> <machine maxCpus='1'>canon-a1100</machine> <machine maxCpus='1'>lm3s811evb</machine> <domain type='qemu'/> <domain type='kvm'> <emulator>/usr/bin/kvm</emulator> <machine maxCpus='1'>integratorcp</machine> <machine maxCpus='2'>nuri</machine> <machine maxCpus='1'>verdex</machine> <machine maxCpus='1'>ast2500-evb</machine> <machine maxCpus='2'>smdkc210</machine> <machine maxCpus='1'>collie</machine> <machine maxCpus='1'>imx25-pdk</machine> <machine maxCpus='1'>spitz</machine> <machine maxCpus='4'>realview-pbx-a9</machine> <machine maxCpus='1'>realview-eb</machine> <machine maxCpus='1'>versatilepb</machine> <machine maxCpus='1'>realview-pb-a8</machine> <machine maxCpus='1'>musicpal</machine> <machine maxCpus='1'>z2</machine> <machine maxCpus='1'>akita</machine> <machine maxCpus='255'>virt-2.7</machine> <machine maxCpus='1'>kzm</machine> <machine maxCpus='255'>virt-2.8</machine> <machine canonical='virt-2.8' maxCpus='255'>virt</machine> <machine maxCpus='4'>realview-eb-mpcore</machine> <machine maxCpus='1'>sx1</machine> <machine maxCpus='1'>sx1-v1</machine> <machine maxCpus='255'>virt-2.6</machine> <machine maxCpus='1'>cubieboard</machine> <machine maxCpus='4'>highbank</machine> <machine maxCpus='4'>raspi2</machine> <machine maxCpus='1'>netduino2</machine> <machine maxCpus='1'>terrier</machine> <machine maxCpus='1'>n810</machine> <machine maxCpus='1'>mainstone</machine> <machine maxCpus='1'>palmetto-bmc</machine> <machine maxCpus='4'>sabrelite</machine> <machine maxCpus='4'>midway</machine> <machine maxCpus='1'>cheetah</machine> <machine maxCpus='1'>tosa</machine> <machine maxCpus='1'>borzoi</machine> <machine maxCpus='1'>versatileab</machine> <machine maxCpus='1'>lm3s6965evb</machine> <machine maxCpus='1'>n800</machine> <machine maxCpus='1'>connex</machine> <machine maxCpus='1'>xilinx-zynq-a9</machine> <machine maxCpus='1'>xlnx-ep108</machine> <machine maxCpus='4'>vexpress-a9</machine> <machine maxCpus='4'>vexpress-a15</machine> <machine maxCpus='1'>xlnx-zcu102</machine> <machine maxCpus='1'>canon-a1100</machine> <machine maxCpus='1'>lm3s811evb</machine> </domain> </arch> <features> <cpuselection/> <deviceboot/> <disksnapshot default='on' toggle='no'/> </features> </guest> </capabilities> -- 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