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Hi,
Can you please post your ml2_conf.ini, ml2_conf_sriov.ini and nova.conf?

Thanks,
Itzik

On 12/31/2014 01:13 PM, Sadia Bashir wrote:
> Hello everyone,
>
> I am getting following error in nova-compute.log while creating a 
> virtual machine with sriov nic type on Juno All-In-One Installation 
> (Ubuntu14.04):
>
> 2014-12-31 02:40:49.416 20653 INFO nova.virt.libvirt.driver [-] 
> [instance: 53519867-d316-4ace-b1d6-abebe4986f01] Creating image
> 2014-12-31 02:40:49.662 20653 INFO nova.virt.disk.vfs.api [-] Unable 
> to import guestfsfalling back to VFSLocalFS
> 2014-12-31 02:40:50.162 20653 ERROR nova.compute.manager [-] 
> [instance: 53519867-d316-4ace-b1d6-abebe4986f01] Instance failed to spawn
> 2014-12-31 02:40:50.162 20653 TRACE nova.compute.manager [instance: 
> 53519867-d316-4ace-b1d6-abebe4986f01] Traceback (most recent call last):
> 2014-12-31 02:40:50.162 20653 TRACE nova.compute.manager [instance: 
> 53519867-d316-4ace-b1d6-abebe4986f01]   File 
> "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2249, 
> in _build_resources
> 2014-12-31 02:40:50.162 20653 TRACE nova.compute.manager [instance: 
> 53519867-d316-4ace-b1d6-abebe4986f01]     yield resources
> 2014-12-31 02:40:50.162 20653 TRACE nova.compute.manager [instance: 
> 53519867-d316-4ace-b1d6-abebe4986f01]   File 
> "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2119, 
> in _build_and_run_instance
> 2014-12-31 02:40:50.162 20653 TRACE nova.compute.manager [instance: 
> 53519867-d316-4ace-b1d6-abebe4986f01] block_device_info=block_device_info)
> 2014-12-31 02:40:50.162 20653 TRACE nova.compute.manager [instance: 
> 53519867-d316-4ace-b1d6-abebe4986f01]   File 
> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 
> 2619, in spawn
> 2014-12-31 02:40:50.162 20653 TRACE nova.compute.manager [instance: 
> 53519867-d316-4ace-b1d6-abebe4986f01] write_to_disk=True)
> 2014-12-31 02:40:50.162 20653 TRACE nova.compute.manager [instance: 
> 53519867-d316-4ace-b1d6-abebe4986f01]   File 
> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 
> 4150, in _get_guest_xml
> 2014-12-31 02:40:50.162 20653 TRACE nova.compute.manager [instance: 
> 53519867-d316-4ace-b1d6-abebe4986f01] context)
> 2014-12-31 02:40:50.162 20653 TRACE nova.compute.manager [instance: 
> 53519867-d316-4ace-b1d6-abebe4986f01]   File 
> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 
> 3936, in _get_guest_config
> 2014-12-31 02:40:50.162 20653 TRACE nova.compute.manager [instance: 
> 53519867-d316-4ace-b1d6-abebe4986f01] flavor, CONF.libvirt.virt_type)
> 2014-12-31 02:40:50.162 20653 TRACE nova.compute.manager [instance: 
> 53519867-d316-4ace-b1d6-abebe4986f01]   File 
> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/vif.py", line 352, 
> in get_config
> 2014-12-31 02:40:50.162 20653 TRACE nova.compute.manager [instance: 
> 53519867-d316-4ace-b1d6-abebe4986f01] _("Unexpected vif_type=%s") % 
> vif_type)
> 2014-12-31 02:40:50.162 20653 TRACE nova.compute.manager [instance: 
> 53519867-d316-4ace-b1d6-abebe4986f01] NovaException: Unexpected 
> vif_type=binding_failed
>
> After configuring I have made changes to /etc/init/neutron-server.conf 
> and neutron-plugin-sriov-agent.conf scripts to avoid errors.
>
> Please let me know the exact reason which is causing this error and 
> how can it be fixed. Any help/suggestion would be highly appreciated.
>
> Thanks and Regards,
> -- 
>
>
>
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