This seems right, interface shouldn't have been 'lo' I don't think.
** Changed in: nova
Status: New => Invalid
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https://bugs.launchpad.net/bugs/1376596
Title:
Cannot start nova-network on juno-1
Status in OpenStack Compute (Nova):
Invalid
Bug description:
Hi!
I was testing packstack --allinone on "RDO test day Juno milestone 3"
and i cannot start nova-network.
OS: CentOS7
Openstack version: juno-1
Packstack cmd: packstack --allinone --os-neutron-install=n
--os-heat-cfn-install=y --os-heat-install=y --use-epel=y
Error:
2014-10-01 18:17:53.853 6108 AUDIT nova.service [-] Starting network node
(version 2014.2-0.4.b3.el7.centos)
2014-10-01 18:17:54.055 6108 ERROR nova.openstack.common.threadgroup [-]
Failed to add interface: can't add lo to bridge br100: Invalid argument
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
Traceback (most recent call last):
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/nova/openstack/common/threadgroup.py", line
125, in wait
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
x.wait()
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/nova/openstack/common/threadgroup.py", line
47, in wait
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
return self.thread.wait()
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/eventlet/greenthread.py", line 173, in wait
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
return self._exit_event.wait()
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/eventlet/event.py", line 121, in wait
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
return hubs.get_hub().switch()
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/eventlet/hubs/hub.py", line 293, in switch
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
return self.greenlet.switch()
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/eventlet/greenthread.py", line 212, in main
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
result = function(*args, **kwargs)
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/nova/openstack/common/service.py", line 492,
in run_service
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
service.start()
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/nova/service.py", line 164, in start
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
self.manager.init_host()
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/nova/network/manager.py", line 1776, in
init_host
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
super(FlatDHCPManager, self).init_host()
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/nova/network/manager.py", line 334, in
init_host
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
self._setup_network_on_host(ctxt, network)
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/nova/network/manager.py", line 1785, in
_setup_network_on_host
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
self._initialize_network(network)
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/nova/network/manager.py", line 1451, in
_initialize_network
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
self.l3driver.initialize_gateway(network)
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/nova/network/l3.py", line 105, in
initialize_gateway
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
gateway=(network_ref['gateway'] is not None))
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/nova/network/linux_net.py", line 1411, in plug
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
return _get_interface_driver().plug(network, mac_address, gateway)
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/nova/network/linux_net.py", line 1460, in plug
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
network, gateway)
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/nova/openstack/common/lockutils.py", line
325, in inner
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
return f(*args, **kwargs)
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup File
"/usr/lib/python2.7/site-packages/nova/network/linux_net.py", line 1575, in
ensure_bridge
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
raise exception.NovaException(msg)
2014-10-01 18:17:54.055 6108 TRACE nova.openstack.common.threadgroup
NovaException: Failed to add interface: can't add lo to bridge br100: Invalid
argument
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