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Hi

Maybe you can refer https://bugs.launchpad.net/nova/+bug/1306342


From: vikrant pawar [mailto:vicky.pawar at gmail.com]
Sent: Tuesday, April 22, 2014 6:06 PM
To: trinath.somanchi at freescale.com
Cc: openstack at lists.openstack.org
Subject: Re: [Openstack] Virtual Interface creation failed

Hi,

Could you send earlier log details also, There is delete instance file call prior to initiating instance.

Also could you give logs of libvirt, I faced similar issue when neutron was unable to create nic for instances

On 22 April 2014 10:26, trinath.somanchi at freescale.com<mailto:trinath.somanchi at freescale.com> <trinath.somanchi at freescale.com<mailto:trinath.somanchi at freescale.com>> wrote:
Hi Stackers-

I got this error when I launched an instance with Icehouse on Ubuntu 14.04 in nova-compute.log

2014-04-19 19:35:19.470 20217 INFO nova.virt.libvirt.driver [req-b061faf1-32bc-42d1-a1f4-822fcc9aaca5 3e7ba37aa6cf4472b823c8057a29c217 93a7bf9a8cb64c0da27486e722ce07c1] [instance: bf2d05ff-1de4-459b-8b18-3fc2a8ed44e6] Deleting instance files /var/lib/nova/instances/bf2d05ff-1de4-459b-8b18-3fc2a8ed44e6
2014-04-19 19:35:19.472 20217 INFO nova.virt.libvirt.driver [req-b061faf1-32bc-42d1-a1f4-822fcc9aaca5 3e7ba37aa6cf4472b823c8057a29c217 93a7bf9a8cb64c0da27486e722ce07c1] [instance: bf2d05ff-1de4-459b-8b18-3fc2a8ed44e6] Deletion of /var/lib/nova/instances/bf2d05ff-1de4-459b-8b18-3fc2a8ed44e6 complete
2014-04-19 19:35:19.623 20217 ERROR nova.compute.manager [req-b061faf1-32bc-42d1-a1f4-822fcc9aaca5 3e7ba37aa6cf4472b823c8057a29c217 93a7bf9a8cb64c0da27486e722ce07c1] [instance: bf2d05ff-1de4-459b-8b18-3fc2a8ed44e6] Instance failed to spawn
2014-04-19 19:35:19.623 20217 TRACE nova.compute.manager [instance: bf2d05ff-1de4-459b-8b18-3fc2a8ed44e6] Traceback (most recent call last):
2014-04-19 19:35:19.623 20217 TRACE nova.compute.manager [instance: bf2d05ff-1de4-459b-8b18-3fc2a8ed44e6]   File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1720, in _spawn
2014-04-19 19:35:19.623 20217 TRACE nova.compute.manager [instance: bf2d05ff-1de4-459b-8b18-3fc2a8ed44e6]     block_device_info)
2014-04-19 19:35:19.623 20217 TRACE nova.compute.manager [instance: bf2d05ff-1de4-459b-8b18-3fc2a8ed44e6]   File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 2253, in spawn
2014-04-19 19:35:19.623 20217 TRACE nova.compute.manager [instance: bf2d05ff-1de4-459b-8b18-3fc2a8ed44e6]     block_device_info)
2014-04-19 19:35:19.623 20217 TRACE nova.compute.manager [instance: bf2d05ff-1de4-459b-8b18-3fc2a8ed44e6]   File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 3663, in _create_domain_and_network
2014-04-19 19:35:19.623 20217 TRACE nova.compute.manager [instance: bf2d05ff-1de4-459b-8b18-3fc2a8ed44e6]     raise exception.VirtualInterfaceCreateException()
2014-04-19 19:35:19.623 20217 TRACE nova.compute.manager [instance: bf2d05ff-1de4-459b-8b18-3fc2a8ed44e6] VirtualInterfaceCreateException: Virtual Interface creation failed
2014-04-19 19:35:19.623 20217 TRACE nova.compute.manager [instance: bf2d05ff-1de4-459b-8b18-3fc2a8ed44e6]

Kindly help me resolve the issue.

Thanks in advance


--
Trinath Somanchi - B39208
trinath.somanchi at freescale.com<mailto:trinath.somanchi at freescale.com> | extn: 4048


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--
Best Regards,
Vikrant Pawar
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