OpenStack Compute (nova)

RunInstance stopped at networking

Bug #732405 reported by guanxiaohua2k6
This bug report is a duplicate of:  Bug #732549: execvp fallout. Edit Remove
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OpenStack Compute (nova)
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Bug Description

I used ppa:nova-core/trunk to install nova. The installation was OK, but RunInstance failed and the status of the instance was netwoking. Related info is as the followings.

nova-network: 2011.2~bzr779-0ubuntu0ppa1~maverick1

stacktrace:

2011-03-10 12:45:15,112 DEBUG nova.utils [-] Execute command(subprocess): sudo brctl stp br100 off from (pid=20836) execute /usr/lib/pymodules/python2.6/nova/utils.py:144
2011-03-10 12:45:15,119 ERROR nova [-] Exception during message handling
(nova): TRACE: Traceback (most recent call last):
(nova): TRACE: File "/usr/lib/pymodules/python2.6/nova/rpc.py", line 200, in _receive
(nova): TRACE: rval = node_func(context=ctxt, **node_args)
(nova): TRACE: File "/usr/lib/pymodules/python2.6/nova/network/manager.py", line 161, in set_network_host
(nova): TRACE: self._on_set_network_host(context, network_id)
(nova): TRACE: File "/usr/lib/pymodules/python2.6/nova/network/manager.py", line 610, in _on_set_network_host
(nova): TRACE: network_ref)
(nova): TRACE: File "/usr/lib/pymodules/python2.6/nova/network/linux_net.py", line 186, in ensure_vlan_bridge
(nova): TRACE: ensure_bridge(bridge, interface, net_attrs)
(nova): TRACE: File "/usr/lib/pymodules/python2.6/nova/network/linux_net.py", line 219, in ensure_bridge
(nova): TRACE: _execute('sudo', 'ip', 'link', 'set', bridge, up)
(nova): TRACE: NameError: global name 'up' is not defined
(nova): TRACE:

Revision history for this message
guanxiaohua2k6 (guanxiaohua2k6) wrote :

FYI, I also paste contents of nova.conf.

--sql_connection=mysql://root:nova@ubuntu7/nova
--s3_host=ubuntu7
--rabbit_host=192.168.32.202
--cc_host=192.168.32.202
--ec2_url=http://192.168.32.202:8773/services/Cloud

--daemonize=1

--dhcpbridge_flagfile=/etc/nova/nova.conf
--dhcpbridge=/usr/bin/nova-dhcpbridge

--FAKE_subdomain=ec2

--ca_path=/var/lib/nova/CA
--keys_path=/var/lib/nova/keys
--networks_path=/var/lib/nova/networks
--instances_path=/var/lib/nova/instances
--images_path=/var/lib/nova/images
--buckets_path=/var/lib/nova/buckets

--libvirt_type=kvm

--network_manager=nova.network.manager.VlanManager

--vlan_interface=eth0

--logdir=/var/log/nova
--verbose
--volume_group=ubuntu7
--fixed_range=192.168.2.64/26
--network_size=64

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