Arm64.
Image: cirros-0.5.1
hw_cdrom_bus='scsi', hw_disk_bus='scsi', hw_machine_type='virt', hw_rng_model='virtio', hw_scsi_model='virtio-scsi', os_command_line=''console=ttyAMA0''
Boot a vm.
Create a volume: openstack volume create --size 1 test
Attach:
openstack server add volume cirros-test test
Error:
DEBUG nova.virt.libvirt.guest [None req-8dfbf677-50bb-42be-869f-52c9ac638d59 admin admin] attach device xml:
<disk type="block" device="disk">
<driver name="qemu" type="raw" cache="none" io="native"/>
<source dev="/dev/sdc"/>
<target dev="sdc" bus="scsi"/>
<serial>b9abb789-1c55-4210-ab5c-78b0e3619405</serial>
<address type="drive" controller="0" unit="1"/> </disk>
ror: Requested operation is not valid: Domain already contains a disk with that address
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] Traceback (most recent call last):
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] File "/opt/stack/nova/nova/virt/block_device.py", line 599, in _volume_attach
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] device_type=self['device_type'], encryption=encryption)
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 1731, in attach_volume
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] conf = self._get_volume_config(connection_info, disk_info)
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] File "/usr/local/lib/python3.6/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] self.force_reraise()
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] File "/usr/local/lib/python3.6/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] six.reraise(self.type_, self.value, self.tb)
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] File "/usr/local/lib/python3.6/dist-packages/six.py", line 703, in reraise
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] raise value
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 1731, in attach_volume
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] conf = self._get_volume_config(connection_info, disk_info)
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] File "/opt/stack/nova/nova/virt/libvirt/guest.py", line 293, in attach_device
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] self._domain.attachDeviceFlags(device_xml, flags=flags)
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] File "/usr/local/lib/python3.6/dist-packages/eventlet/tpool.py", line 190, in doit
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] result = proxy_call(self._autowrap, f, *args, **kwargs)
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] File "/usr/local/lib/python3.6/dist-packages/eventlet/tpool.py", line 148, in proxy_call
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] rv = execute(f, *args, **kwargs)
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] File "/usr/local/lib/python3.6/dist-packages/eventlet/tpool.py", line 129, in execute
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] six.reraise(c, e, tb)
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] File "/usr/local/lib/python3.6/dist-packages/six.py", line 703, in reraise
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] raise value
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] File "/usr/local/lib/python3.6/dist-packages/eventlet/tpool.py", line 83, in tworker
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] rv = meth(*args, **kwargs)
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] File "/usr/local/lib/python3.6/dist-packages/libvirt.py", line 593, in attachDeviceFlags
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] if ret == -1: raise libvirtError ('virDomainAttachDeviceFlags() failed', dom=self)
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6] libvirt.libvirtError: Requested operation is not valid: Domain already contains a disk with that address
ERROR nova.virt.block_device [instance: 22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6]
<domain type='qemu' id='327'>
<name>instance-000000f8</name>
<uuid>22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6</uuid>
<metadata>
<nova:instance xmlns:nova="http://openstack.org/xmlns/libvirt/nova/1.0">
<nova:package version="20.1.0"/>
<nova:name>cirros-test</nova:name>
<nova:creationTime>2020-03-12 01:35:31</nova:creationTime>
<nova:flavor name="m1.tiny">
<nova:memory>512</nova:memory>
<nova:disk>1</nova:disk>
<nova:swap>0</nova:swap>
<nova:ephemeral>0</nova:ephemeral>
<nova:vcpus>1</nova:vcpus>
</nova:flavor>
<nova:owner>
<nova:user uuid="4bb28beb8465489f96441dfda663e4bd">admin</nova:user>
<nova:project uuid="c4838cf5ab504adc9f61f717532ededd">admin</nova:project>
</nova:owner>
<nova:root type="image" uuid="3937ae70-18b5-4bbd-989b-af123ce2af4a"/>
</nova:instance>
</metadata>
<memory unit='KiB'>524288</memory>
<currentMemory unit='KiB'>524288</currentMemory>
<vcpu placement='static'>1</vcpu>
<cputune>
<shares>1024</shares>
</cputune>
<resource>
<partition>/machine</partition>
</resource>
<os>
<type arch='aarch64' machine='virt-2.11'>hvm</type>
<loader readonly='yes' type='pflash'>/usr/share/AAVMF/AAVMF_CODE.fd</loader>
<nvram>/var/lib/libvirt/qemu/nvram/instance-000000f8_VARS.fd</nvram>
<boot dev='hd'/>
</os>
<features>
<acpi/>
<apic/>
<gic version='2'/>
</features>
<cpu mode='custom' match='exact' check='none'>
<model fallback='forbid'>cortex-a57</model>
<topology sockets='1' cores='1' threads='1'/>
</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='qcow2' cache='none'/>
<source file='/opt/stack/data/nova/instances/22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6/disk'/>
<backingStore type='file' index='1'>
<format type='raw'/>
<source file='/opt/stack/data/nova/instances/_base/9707f79a24b3945e5b508b0699a5eb97b15279cc'/>
<backingStore/>
</backingStore>
<target dev='sda' bus='scsi'/>
<alias name='scsi0-0-0-0'/>
<address type='drive' controller='0' bus='0' target='0' unit='0'/>
</disk>
<disk type='file' device='cdrom'>
<driver name='qemu' type='raw' cache='none'/>
<source file='/opt/stack/data/nova/instances/22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6/disk.config'/>
<backingStore/>
<target dev='sdb' bus='scsi'/>
<readonly/>
<alias name='scsi0-0-0-1'/>
<address type='drive' controller='0' bus='0' target='0' unit='1'/>
</disk>
<controller type='scsi' index='0' model='virtio-scsi'>
<alias name='scsi0'/>
<address type='pci' domain='0x0000' bus='0x02' slot='0x00' function='0x0'/>
</controller>
<controller type='pci' index='0' model='pcie-root'>
<alias name='pcie.0'/>
</controller>
<controller type='pci' index='1' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='1' port='0x8'/>
<alias name='pci.1'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0' multifunction='on'/>
</controller>
<controller type='pci' index='2' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='2' port='0x9'/>
<alias name='pci.2'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
</controller>
<controller type='pci' index='3' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='3' port='0xa'/>
<alias name='pci.3'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
</controller>
<controller type='pci' index='4' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='4' port='0xb'/>
<alias name='pci.4'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x3'/>
</controller>
<controller type='pci' index='5' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='5' port='0xc'/>
<alias name='pci.5'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x4'/>
</controller>
<controller type='pci' index='6' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='6' port='0xd'/>
<alias name='pci.6'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x5'/>
</controller>
<controller type='pci' index='7' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='7' port='0xe'/>
<alias name='pci.7'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x6'/>
</controller>
<controller type='pci' index='8' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='8' port='0xf'/>
<alias name='pci.8'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x7'/>
</controller>
<controller type='pci' index='9' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='9' port='0x10'/>
<alias name='pci.9'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0' multifunction='on'/>
</controller>
<controller type='pci' index='10' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='10' port='0x11'/>
<alias name='pci.10'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x1'/>
</controller>
<controller type='pci' index='11' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='11' port='0x12'/>
<alias name='pci.11'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x2'/>
</controller>
<controller type='pci' index='12' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='12' port='0x13'/>
<alias name='pci.12'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x3'/>
</controller>
<controller type='pci' index='13' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='13' port='0x14'/>
<alias name='pci.13'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x4'/>
</controller>
<controller type='pci' index='14' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='14' port='0x15'/>
<alias name='pci.14'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x5'/>
</controller>
<controller type='pci' index='15' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='15' port='0x16'/>
<alias name='pci.15'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x6'/>
</controller>
<controller type='pci' index='16' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='16' port='0x17'/>
<alias name='pci.16'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x7'/>
</controller>
<controller type='pci' index='17' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='17' port='0x18'/>
<alias name='pci.17'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0' multifunction='on'/>
</controller>
<controller type='pci' index='18' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='18' port='0x19'/>
<alias name='pci.18'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x1'/>
</controller>
<controller type='pci' index='19' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='19' port='0x1a'/>
<alias name='pci.19'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x2'/>
</controller>
<controller type='pci' index='20' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='20' port='0x1b'/>
<alias name='pci.20'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x3'/>
</controller>
<controller type='pci' index='21' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='21' port='0x1c'/>
<alias name='pci.21'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x4'/>
</controller>
<controller type='pci' index='22' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='22' port='0x1d'/>
<alias name='pci.22'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x5'/>
</controller>
<controller type='pci' index='23' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='23' port='0x1e'/>
<alias name='pci.23'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x6'/>
</controller>
<controller type='pci' index='24' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='24' port='0x1f'/>
<alias name='pci.24'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x7'/>
</controller>
<interface type='bridge'>
<mac address='fa:16:3e:11:3e:c3'/>
<source bridge='br-int'/>
<virtualport type='openvswitch'>
<parameters interfaceid='2e718998-be15-4b02-ac8a-495b940ad6d0'/>
</virtualport>
<target dev='tap2e718998-be'/>
<model type='virtio'/>
<driver name='qemu'/>
<mtu size='1450'/>
<alias name='net0'/>
<address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/>
</interface>
<serial type='pty'>
<source path='/dev/pts/9'/>
<log file='/opt/stack/data/nova/instances/22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6/console.log' append='off'/>
<target type='system-serial' port='0'>
<model name='pl011'/>
</target>
<alias name='serial0'/>
</serial>
<console type='pty' tty='/dev/pts/9'>
<source path='/dev/pts/9'/>
<log file='/opt/stack/data/nova/instances/22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6/console.log' append='off'/>
<target type='serial' port='0'/>
<alias name='serial0'/>
</console>
<memballoon model='virtio'>
<stats period='10'/>
<alias name='balloon0'/>
<address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/>
</memballoon>
<rng model='virtio'>
<backend model='random'>/dev/urandom</backend>
<alias name='rng0'/>
<address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/>
</rng>
</devices>
<seclabel type='dynamic' model='apparmor' relabel='yes'>
<label>libvirt-22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6</label>
<imagelabel>libvirt-22bdc0a6-1c0c-43fa-8c64-66735b6a6cb6</imagelabel>
</seclabel>
<seclabel type='dynamic' model='dac' relabel='yes'>
<label>+64055:+123</label>
<imagelabel>+64055:+123</imagelabel>
</seclabel>
</domain>
Fix proposed to branch: master
Review: https:/