really old invalid bug
** Changed in: nova
Status: Incomplete => Invalid
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https://bugs.launchpad.net/bugs/1036672
Title:
Unable to spawn instance after I delete and create same network
Status in OpenStack Compute (Nova):
Invalid
Bug description:
Steps to reproduce:
1. Create project and network
2. Spawn instance
3. Delete instance
4. Delete project and network
5. Create same network
6. Create project
7. Spawn instance
Affected releases: OpenStack Essex
Description:
You are unable to spawn instance with network that was previosly
deleted and recreated. Instance get ERROR state and in nova-
compute.log you will see this error:
2012-08-13 19:47:38 nova.compute.manager: ERROR
[req-51fc575d-6e0f-482e-8087-7fcacfd72af4 0d2d8dab9f9d415986d28505ed4861bb
b833a8f1094b4815b50ddcc21b2b6423] Instance failed to spawn
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] Traceback (most recent call last):
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] File
"/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 598, in _spawn
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] self._legacy_nw_info(network_info),
block_device_info)
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] File
"/usr/lib/python2.6/site-packages/nova/exception.py", line 114, in wrapped
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] return f(*args, **kw)
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] File
"/usr/lib/python2.6/site-packages/nova/virt/libvirt/connection.py", line 919,
in spawn
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] block_device_info=block_device_info)
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] File
"/usr/lib/python2.6/site-packages/nova/virt/libvirt/connection.py", line 1539,
in to_xml
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] rescue, block_device_info)
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] File
"/usr/lib/python2.6/site-packages/nova/virt/libvirt/connection.py", line 1422,
in _prepare_xml_info
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a]
nics.append(self.vif_driver.plug(instance, network, mapping))
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] File
"/usr/lib/python2.6/site-packages/nova/virt/libvirt/vif.py", line 99, in plug
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] return
self._get_configurations(network, mapping)
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] File
"/usr/lib/python2.6/site-packages/nova/virt/libvirt/vif.py", line 69, in
_get_configurations
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] 'ip_address': mapping['ips'][0]['ip'],
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a] IndexError: list index out of range
2012-08-13 19:47:38 TRACE nova.compute.manager [instance:
f6531b3d-9764-48b8-b36f-695c8f06480a]
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