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Message #10452
[Bug 1269029] Re: vsphere networking works with br100 only
no info given after over a month
** Changed in: nova
Status: Incomplete => Invalid
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https://bugs.launchpad.net/bugs/1269029
Title:
vsphere networking works with br100 only
Status in OpenStack Compute (Nova):
Invalid
Bug description:
Our configuration is:
[DEFAULT]
flat_network_bridge=br-int
flat_interface=eth0
[vmware]
integration_bridge=br100
When changing br100 to br107 in nova.conf and vsphere results in the following error:
NetworkAdapterNotFound: Network adapter br107 could not be found.
Full trace from compute.log:
==> /var/log/nova/compute.log <==
2014-01-14 09:54:36.095 3897 ERROR nova.compute.manager [req-ba2fdf07-dee3-46c8-9dff-1627d61eeaf4 78fa1b4284df4bcab09336354855c3b7 ff01d74511684ca697a87f4d82ab54d6] [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] Failed to deallocate network for instance.
2014-01-14 09:54:37.352 3897 AUDIT nova.compute.resource_tracker [-] Free ram (MB): 364610
2014-01-14 09:54:37.352 3897 AUDIT nova.compute.resource_tracker [-] Free disk (GB): 1024
2014-01-14 09:54:37.352 3897 AUDIT nova.compute.resource_tracker [-] Free VCPUS: 61
2014-01-14 09:54:37.429 3897 INFO nova.compute.resource_tracker [-] Compute_service record updated for v-os-nova-01.synygy.net:domain-c17(OS-Cluster)
2014-01-14 09:54:37.534 3897 ERROR nova.compute.manager [req-ba2fdf07-dee3-46c8-9dff-1627d61eeaf4 78fa1b4284df4bcab09336354855c3b7 ff01d74511684ca697a87f4d82ab54d6] [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] Error: Network adapter br107 could not be found.
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] Traceback (most recent call last):
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1037, in _build_instance
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] set_access_ip=set_access_ip)
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1420, in _spawn
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] LOG.exception(_('Instance failed to spawn'), instance=instance)
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1417, in _spawn
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] block_device_info)
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] File "/usr/lib/python2.6/site-packages/nova/virt/vmwareapi/driver.py", line 633, in spawn
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] admin_password, network_info, block_device_info)
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] File "/usr/lib/python2.6/site-packages/nova/virt/vmwareapi/vmops.py", line 268, in spawn
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] vif_infos = _get_vif_infos()
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] File "/usr/lib/python2.6/site-packages/nova/virt/vmwareapi/vmops.py", line 259, in _get_vif_infos
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] self._is_neutron)
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] File "/usr/lib/python2.6/site-packages/nova/virt/vmwareapi/vif.py", line 154, in get_network_ref
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] create_vlan=create_vlan)
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] File "/usr/lib/python2.6/site-packages/nova/virt/vmwareapi/vif.py", line 73, in ensure_vlan_bridge
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] vlan_interface, cluster)
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] File "/usr/lib/python2.6/site-packages/nova/virt/vmwareapi/vif.py", line 48, in _get_associated_vswitch_for_interface
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] raise exception.NetworkAdapterNotFound(adapter=interface)
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14] NetworkAdapterNotFound: Network adapter br107 could not be found.
2014-01-14 09:54:37.534 3897 TRACE nova.compute.manager [instance: 440effe8-7ee2-4e61-a431-0646bf4b4e14]
2014-01-14 09:54:38.931 3897 ERROR nova.openstack.common.rpc.amqp [req-ba2fdf07-dee3-46c8-9dff-1627d61eeaf4 78fa1b4284df4bcab09336354855c3b7 ff01d74511684ca697a87f4d82ab54d6] Exception during message handling
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp Traceback (most recent call last):
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/amqp.py", line 461, in _process_data
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp **args)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/dispatcher.py", line 172, in dispatch
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp result = getattr(proxyobj, method)(ctxt, **kwargs)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/exception.py", line 90, in wrapped
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp payload)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/exception.py", line 73, in wrapped
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp return f(self, context, *args, **kw)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 243, in decorated_function
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp pass
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 229, in decorated_function
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp return function(self, context, *args, **kwargs)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 294, in decorated_function
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp function(self, context, *args, **kwargs)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 271, in decorated_function
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp e, sys.exc_info())
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 258, in decorated_function
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp return function(self, context, *args, **kwargs)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1623, in run_instance
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp do_run_instance()
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/openstack/common/lockutils.py", line 246, in inner
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp return f(*args, **kwargs)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1622, in do_run_instance
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp legacy_bdm_in_spec)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 962, in _run_instance
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp notify("error", msg=unicode(e)) # notify that build failed
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 946, in _run_instance
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp instance, image_meta, legacy_bdm_in_spec)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1085, in _build_instance
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp filter_properties, bdms, legacy_bdm_in_spec)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1129, in _reschedule_or_error
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp self._log_original_error(exc_info, instance_uuid)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1124, in _reschedule_or_error
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp bdms, requested_networks)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1674, in _shutdown_instance
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp self._try_deallocate_network(context, instance, requested_networks)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1634, in _try_deallocate_network
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp self._set_instance_error_state(context, instance['uuid'])
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1629, in _try_deallocate_network
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp self._deallocate_network(context, instance, requested_networks)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1473, in _deallocate_network
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp context, instance, requested_networks=requested_networks)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/network/api.py", line 94, in wrapped
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp return func(self, context, *args, **kwargs)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/network/api.py", line 318, in deallocate_for_instance
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp self.network_rpcapi.deallocate_for_instance(context, **args)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/network/rpcapi.py", line 193, in deallocate_for_instance
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp host=host, requested_networks=requested_networks)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/rpcclient.py", line 85, in call
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp return self._invoke(self.proxy.call, ctxt, method, **kwargs)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/rpcclient.py", line 63, in _invoke
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp return cast_or_call(ctxt, msg, **self.kwargs)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/proxy.py", line 126, in call
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp result = rpc.call(context, real_topic, msg, timeout)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/__init__.py", line 139, in call
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp return _get_impl().call(CONF, context, topic, msg, timeout)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/impl_qpid.py", line 783, in call
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp rpc_amqp.get_connection_pool(conf, Connection))
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/amqp.py", line 574, in call
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp rv = list(rv)
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/amqp.py", line 539, in __iter__
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp raise result
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp RemoteError: Remote error: ProcessExecutionError Unexpected error while running command.
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp Command: sudo nova-rootwrap /etc/nova/rootwrap.conf dhcp_release br100 10.107.1.4 fa:16:3e:31:1a:9d
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp Exit code: 1
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp Stdout: ''
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp Stderr: 'cannot setup interface: No such device\n'
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp [u'Traceback (most recent call last):\n', u' File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/amqp.py", line 461, in _process_data\n **args)\n', u' File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/dispatcher.py", line 172, in dispatch\n result = getattr(proxyobj, method)(ctxt, **kwargs)\n', u' File "/usr/lib/python2.6/site-packages/nova/network/manager.py", line 547, in deallocate_for_instance\n self.deallocate_fixed_ip(context, fixed_ip[\'address\'], host=host)\n', u' File "/usr/lib/python2.6/site-packages/nova/network/manager.py", line 1507, in deallocate_fixed_ip\n teardown)\n', u' File "/usr/lib/python2.6/site-packages/nova/network/manager.py", line 940, in deallocate_fixed_ip\n self.driver.release_dhcp(dev, address, vif[\'address\'])\n', u' File "/usr/lib/python2.6/site-packages/nova/network/linux_net.py", line 976, in release_dhcp\n utils.execute(\'dhcp_release\', dev, address, mac_address, run_as_root=True)\n', u' File "/usr/lib/python2.6/site-packages/nova/utils.py", line 177, in execute\n return processutils.execute(*cmd, **kwargs)\n', u' File "/usr/lib/python2.6/site-packages/nova/openstack/common/processutils.py", line 178, in execute\n cmd=\' \'.join(cmd))\n', u"ProcessExecutionError: Unexpected error while running command.\nCommand: sudo nova-rootwrap /etc/nova/rootwrap.conf dhcp_release br100 10.107.1.4 fa:16:3e:31:1a:9d\nExit code: 1\nStdout: ''\nStderr: 'cannot setup interface: No such device\\n'\n"].
2014-01-14 09:54:38.931 3897 TRACE nova.openstack.common.rpc.amqp
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References