Public bug reported: https://blueprints.launchpad.net/nova/+spec/quota-instance-resource added a number of resource managment capabilites via extra_specs foe libvirt - but at least one of these causes VMs to fail on devstcak with Neutron (so I'm guessing that they aren't covered in Tempest ?)
On a devstack system with Neutron Networking: nova flavor-key m1.tiny set quota:vif_inbound_average=10240000 ubuntu@devstack-forced-shutdown:/mnt/devstack$ nova boot --image 02985e98-a163-4ce9-afb8-098c41c6573c --flavor 1 phil.limit +--------------------------------------+----------------------------------------------------------------+ | Property | Value | +--------------------------------------+----------------------------------------------------------------+ | OS-DCF:diskConfig | MANUAL | | OS-EXT-AZ:availability_zone | nova | | OS-EXT-SRV-ATTR:host | - | | OS-EXT-SRV-ATTR:hypervisor_hostname | - | | OS-EXT-SRV-ATTR:instance_name | instance-00000003 | | OS-EXT-STS:power_state | 0 | | OS-EXT-STS:task_state | scheduling | | OS-EXT-STS:vm_state | building | | OS-SRV-USG:launched_at | - | | OS-SRV-USG:terminated_at | - | | accessIPv4 | | | accessIPv6 | | | adminPass | 3SrCw22q8Prz | | config_drive | | | created | 2015-01-05T11:21:10Z | | flavor | m1.tiny (1) | | hostId | | | id | 72c953c8-9bd3-4e94-8fbb-db54f77509b7 | | image | cirros-0.3.2-x86_64-uec (02985e98-a163-4ce9-afb8-098c41c6573c) | | key_name | - | | metadata | {} | | name | phil.limit | | os-extended-volumes:volumes_attached | [] | | progress | 0 | | security_groups | default | | status | BUILD | | tenant_id | 0c1ece771f3f43958d010dfbfba52b83 | | updated | 2015-01-05T11:21:10Z | | user_id | b311b86b7fe2424e89508d1af73260ec | +--------------------------------------+----------------------------------------------------------------+ ubuntu@devstack-forced-shutdown:/mnt/devstack$ nova list +--------------------------------------+------------+--------+------------+-------------+-------------------+ | ID | Name | Status | Task State | Power State | Networks | +--------------------------------------+------------+--------+------------+-------------+-------------------+ | 72c953c8-9bd3-4e94-8fbb-db54f77509b7 | phil.limit | ERROR | - | NOSTATE | public=172.24.4.4 | +--------------------------------------+------------+--------+------------+-------------+-------------------+ Stack trace on nova-compute shows: 2015-01-05 11:46:46.598 ERROR nova.virt.libvirt.driver [-] Error launching a defined domain with XML: <domain type='qemu'> <name>instance-00000004</name> <uuid>07fe9d59-cfe0-4937-b6c1-aead2cd2e23d</uuid> <metadata> <nova:instance xmlns:nova="http://openstack.org/xmlns/libvirt/nova/1.0"> <nova:package version="2015.1"/> <nova:name>phil.limit</nova:name> <nova:creationTime>2015-01-05 11:46:43</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="b311b86b7fe2424e89508d1af73260ec">admin</nova:user> <nova:project uuid="0c1ece771f3f43958d010dfbfba52b83">admin</nova:project> </nova:owner> <nova:root type="image" uuid="02985e98-a163-4ce9-afb8-098c41c6573c"/> </nova:instance> </metadata> <memory unit='KiB'>524288</memory> <currentMemory unit='KiB'>524288</currentMemory> <vcpu placement='static' cpuset='0-3'>1</vcpu> <cputune> <quota>10000</quota> </cputune> <sysinfo type='smbios'> <system> <entry name='manufacturer'>OpenStack Foundation</entry> <entry name='product'>OpenStack Nova</entry> <entry name='version'>2015.1</entry> <entry name='serial'>45537be9-b863-443c-955a-5f5df1744a17</entry> <entry name='uuid'>07fe9d59-cfe0-4937-b6c1-aead2cd2e23d</entry> </system> </sysinfo> <os> <type arch='x86_64' machine='pc-i440fx-trusty'>hvm</type> <kernel>/opt/stack/data/nova/instances/07fe9d59-cfe0-4937-b6c1-aead2cd2e23d/kernel</kernel> <initrd>/opt/stack/data/nova/instances/07fe9d59-cfe0-4937-b6c1-aead2cd2e23d/ramdisk</initrd> <cmdline>root=/dev/vda console=tty0 console=ttyS0 no_timer_check</cmdline> <boot dev='hd'/> <smbios mode='sysinfo'/> </os> <features> <acpi/> <apic/> </features> <cpu> <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-x86_64</emulator> <disk type='file' device='disk'> <driver name='qemu' type='qcow2' cache='none'/> <source file='/opt/stack/data/nova/instances/07fe9d59-cfe0-4937-b6c1-aead2cd2e23d/disk'/> <target dev='vda' bus='virtio'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/> </disk> <disk type='file' device='cdrom'> <driver name='qemu' type='raw' cache='none'/> <source file='/opt/stack/data/nova/instances/07fe9d59-cfe0-4937-b6c1-aead2cd2e23d/disk.config'/> <target dev='hdd' bus='ide'/> <readonly/> <address type='drive' controller='0' bus='1' target='0' unit='1'/> </disk> <controller type='usb' index='0'> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/> </controller> <controller type='pci' index='0' model='pci-root'/> <controller type='ide' index='0'> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/> </controller> <interface type='bridge'> <mac address='fa:16:3e:a6:d9:61'/> <source bridge='qbr146d0450-48'/> <bandwidth> <inbound average='10240000'/> </bandwidth> <target dev='tap146d0450-48'/> <model type='virtio'/> <driver name='qemu'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/> </interface> <serial type='file'> <source path='/opt/stack/data/nova/instances/07fe9d59-cfe0-4937-b6c1-aead2cd2e23d/console.log'/> <target port='0'/> </serial> <serial type='pty'> <target port='1'/> </serial> <console type='file'> <source path='/opt/stack/data/nova/instances/07fe9d59-cfe0-4937-b6c1-aead2cd2e23d/console.log'/> <target type='serial' port='0'/> </console> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> <graphics type='vnc' port='-1' autoport='yes' listen='127.0.0.1' keymap='en-us'> <listen type='address' address='127.0.0.1'/> </graphics> <video> <model type='cirrus' vram='9216' heads='1'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/> </video> <memballoon model='virtio'> <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/> <stats period='10'/> </memballoon> </devices> </domain> 2015-01-05 11:46:46.599 ERROR nova.compute.manager [-] [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] Instance failed to spawn 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] Traceback (most recent call last): 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/mnt/stack/nova/nova/compute/manager.py", line 2289, in _build_resources 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] yield resources 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/mnt/stack/nova/nova/compute/manager.py", line 2159, in _build_and_run_instance 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] flavor=flavor) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/mnt/stack/nova/nova/virt/libvirt/driver.py", line 2389, in spawn 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] block_device_info=block_device_info) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/mnt/stack/nova/nova/virt/libvirt/driver.py", line 4268, in _create_domain_and_network 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] power_on=power_on) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/mnt/stack/nova/nova/virt/libvirt/driver.py", line 4201, in _create_domain 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] LOG.error(err) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/usr/local/lib/python2.7/dist-packages/oslo/utils/excutils.py", line 82, in __exit__ 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] six.reraise(self.type_, self.value, self.tb) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/mnt/stack/nova/nova/virt/libvirt/driver.py", line 4191, in _create_domain 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] domain.createWithFlags(launch_flags) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/usr/local/lib/python2.7/dist-packages/eventlet/tpool.py", line 183, in doit 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] result = proxy_call(self._autowrap, f, *args, **kwargs) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/usr/local/lib/python2.7/dist-packages/eventlet/tpool.py", line 141, in proxy_call 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] rv = execute(f, *args, **kwargs) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/usr/local/lib/python2.7/dist-packages/eventlet/tpool.py", line 122, in execute 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] six.reraise(c, e, tb) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/usr/local/lib/python2.7/dist-packages/eventlet/tpool.py", line 80, in tworker 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] rv = meth(*args, **kwargs) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/usr/lib/python2.7/dist-packages/libvirt.py", line 896, in createWithFlags 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] if ret == -1: raise libvirtError ('virDomainCreateWithFlags() failed', dom=self) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] libvirtError: internal error: cannot set bandwidth limits on tap146d0450-48 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] 2015-01-05 11:46:46.600 AUDIT nova.compute.manager [req-f4737d92-6989-462a-9767-d614b3114679 admin admin] [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] Terminating instance 2015-01-05 11:46:46.613 INFO nova.virt.libvirt.driver [-] [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] Instance destroyed successfully. ** Affects: nova Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1407643 Title: Setting network bandwidth quota in extra_specs causes a VM creation to fail in devstack Status in OpenStack Compute (Nova): New Bug description: https://blueprints.launchpad.net/nova/+spec/quota-instance-resource added a number of resource managment capabilites via extra_specs foe libvirt - but at least one of these causes VMs to fail on devstcak with Neutron (so I'm guessing that they aren't covered in Tempest ?) On a devstack system with Neutron Networking: nova flavor-key m1.tiny set quota:vif_inbound_average=10240000 ubuntu@devstack-forced-shutdown:/mnt/devstack$ nova boot --image 02985e98-a163-4ce9-afb8-098c41c6573c --flavor 1 phil.limit +--------------------------------------+----------------------------------------------------------------+ | Property | Value | +--------------------------------------+----------------------------------------------------------------+ | OS-DCF:diskConfig | MANUAL | | OS-EXT-AZ:availability_zone | nova | | OS-EXT-SRV-ATTR:host | - | | OS-EXT-SRV-ATTR:hypervisor_hostname | - | | OS-EXT-SRV-ATTR:instance_name | instance-00000003 | | OS-EXT-STS:power_state | 0 | | OS-EXT-STS:task_state | scheduling | | OS-EXT-STS:vm_state | building | | OS-SRV-USG:launched_at | - | | OS-SRV-USG:terminated_at | - | | accessIPv4 | | | accessIPv6 | | | adminPass | 3SrCw22q8Prz | | config_drive | | | created | 2015-01-05T11:21:10Z | | flavor | m1.tiny (1) | | hostId | | | id | 72c953c8-9bd3-4e94-8fbb-db54f77509b7 | | image | cirros-0.3.2-x86_64-uec (02985e98-a163-4ce9-afb8-098c41c6573c) | | key_name | - | | metadata | {} | | name | phil.limit | | os-extended-volumes:volumes_attached | [] | | progress | 0 | | security_groups | default | | status | BUILD | | tenant_id | 0c1ece771f3f43958d010dfbfba52b83 | | updated | 2015-01-05T11:21:10Z | | user_id | b311b86b7fe2424e89508d1af73260ec | +--------------------------------------+----------------------------------------------------------------+ ubuntu@devstack-forced-shutdown:/mnt/devstack$ nova list +--------------------------------------+------------+--------+------------+-------------+-------------------+ | ID | Name | Status | Task State | Power State | Networks | +--------------------------------------+------------+--------+------------+-------------+-------------------+ | 72c953c8-9bd3-4e94-8fbb-db54f77509b7 | phil.limit | ERROR | - | NOSTATE | public=172.24.4.4 | +--------------------------------------+------------+--------+------------+-------------+-------------------+ Stack trace on nova-compute shows: 2015-01-05 11:46:46.598 ERROR nova.virt.libvirt.driver [-] Error launching a defined domain with XML: <domain type='qemu'> <name>instance-00000004</name> <uuid>07fe9d59-cfe0-4937-b6c1-aead2cd2e23d</uuid> <metadata> <nova:instance xmlns:nova="http://openstack.org/xmlns/libvirt/nova/1.0"> <nova:package version="2015.1"/> <nova:name>phil.limit</nova:name> <nova:creationTime>2015-01-05 11:46:43</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="b311b86b7fe2424e89508d1af73260ec">admin</nova:user> <nova:project uuid="0c1ece771f3f43958d010dfbfba52b83">admin</nova:project> </nova:owner> <nova:root type="image" uuid="02985e98-a163-4ce9-afb8-098c41c6573c"/> </nova:instance> </metadata> <memory unit='KiB'>524288</memory> <currentMemory unit='KiB'>524288</currentMemory> <vcpu placement='static' cpuset='0-3'>1</vcpu> <cputune> <quota>10000</quota> </cputune> <sysinfo type='smbios'> <system> <entry name='manufacturer'>OpenStack Foundation</entry> <entry name='product'>OpenStack Nova</entry> <entry name='version'>2015.1</entry> <entry name='serial'>45537be9-b863-443c-955a-5f5df1744a17</entry> <entry name='uuid'>07fe9d59-cfe0-4937-b6c1-aead2cd2e23d</entry> </system> </sysinfo> <os> <type arch='x86_64' machine='pc-i440fx-trusty'>hvm</type> <kernel>/opt/stack/data/nova/instances/07fe9d59-cfe0-4937-b6c1-aead2cd2e23d/kernel</kernel> <initrd>/opt/stack/data/nova/instances/07fe9d59-cfe0-4937-b6c1-aead2cd2e23d/ramdisk</initrd> <cmdline>root=/dev/vda console=tty0 console=ttyS0 no_timer_check</cmdline> <boot dev='hd'/> <smbios mode='sysinfo'/> </os> <features> <acpi/> <apic/> </features> <cpu> <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-x86_64</emulator> <disk type='file' device='disk'> <driver name='qemu' type='qcow2' cache='none'/> <source file='/opt/stack/data/nova/instances/07fe9d59-cfe0-4937-b6c1-aead2cd2e23d/disk'/> <target dev='vda' bus='virtio'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/> </disk> <disk type='file' device='cdrom'> <driver name='qemu' type='raw' cache='none'/> <source file='/opt/stack/data/nova/instances/07fe9d59-cfe0-4937-b6c1-aead2cd2e23d/disk.config'/> <target dev='hdd' bus='ide'/> <readonly/> <address type='drive' controller='0' bus='1' target='0' unit='1'/> </disk> <controller type='usb' index='0'> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/> </controller> <controller type='pci' index='0' model='pci-root'/> <controller type='ide' index='0'> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/> </controller> <interface type='bridge'> <mac address='fa:16:3e:a6:d9:61'/> <source bridge='qbr146d0450-48'/> <bandwidth> <inbound average='10240000'/> </bandwidth> <target dev='tap146d0450-48'/> <model type='virtio'/> <driver name='qemu'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/> </interface> <serial type='file'> <source path='/opt/stack/data/nova/instances/07fe9d59-cfe0-4937-b6c1-aead2cd2e23d/console.log'/> <target port='0'/> </serial> <serial type='pty'> <target port='1'/> </serial> <console type='file'> <source path='/opt/stack/data/nova/instances/07fe9d59-cfe0-4937-b6c1-aead2cd2e23d/console.log'/> <target type='serial' port='0'/> </console> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> <graphics type='vnc' port='-1' autoport='yes' listen='127.0.0.1' keymap='en-us'> <listen type='address' address='127.0.0.1'/> </graphics> <video> <model type='cirrus' vram='9216' heads='1'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/> </video> <memballoon model='virtio'> <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/> <stats period='10'/> </memballoon> </devices> </domain> 2015-01-05 11:46:46.599 ERROR nova.compute.manager [-] [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] Instance failed to spawn 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] Traceback (most recent call last): 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/mnt/stack/nova/nova/compute/manager.py", line 2289, in _build_resources 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] yield resources 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/mnt/stack/nova/nova/compute/manager.py", line 2159, in _build_and_run_instance 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] flavor=flavor) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/mnt/stack/nova/nova/virt/libvirt/driver.py", line 2389, in spawn 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] block_device_info=block_device_info) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/mnt/stack/nova/nova/virt/libvirt/driver.py", line 4268, in _create_domain_and_network 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] power_on=power_on) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/mnt/stack/nova/nova/virt/libvirt/driver.py", line 4201, in _create_domain 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] LOG.error(err) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/usr/local/lib/python2.7/dist-packages/oslo/utils/excutils.py", line 82, in __exit__ 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] six.reraise(self.type_, self.value, self.tb) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/mnt/stack/nova/nova/virt/libvirt/driver.py", line 4191, in _create_domain 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] domain.createWithFlags(launch_flags) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/usr/local/lib/python2.7/dist-packages/eventlet/tpool.py", line 183, in doit 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] result = proxy_call(self._autowrap, f, *args, **kwargs) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/usr/local/lib/python2.7/dist-packages/eventlet/tpool.py", line 141, in proxy_call 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] rv = execute(f, *args, **kwargs) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/usr/local/lib/python2.7/dist-packages/eventlet/tpool.py", line 122, in execute 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] six.reraise(c, e, tb) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/usr/local/lib/python2.7/dist-packages/eventlet/tpool.py", line 80, in tworker 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] rv = meth(*args, **kwargs) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] File "/usr/lib/python2.7/dist-packages/libvirt.py", line 896, in createWithFlags 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] if ret == -1: raise libvirtError ('virDomainCreateWithFlags() failed', dom=self) 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] libvirtError: internal error: cannot set bandwidth limits on tap146d0450-48 2015-01-05 11:46:46.599 TRACE nova.compute.manager [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] 2015-01-05 11:46:46.600 AUDIT nova.compute.manager [req-f4737d92-6989-462a-9767-d614b3114679 admin admin] [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] Terminating instance 2015-01-05 11:46:46.613 INFO nova.virt.libvirt.driver [-] [instance: 07fe9d59-cfe0-4937-b6c1-aead2cd2e23d] Instance destroyed successfully. 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