Open Stack

I'm running into the following error trying to start up neutron-openvswitch-agent in the openstack domU on my xenserver compute host:

2013-11-01 09:49:43.785 21072 ERROR neutron.agent.linux.ovs_lib [-] Unable to retrieve bridges. Exception:
Command: ['/usr/local/bin/neutron-rootwrap-xen-dom0', '/etc/neutron/rootwrap.conf', 'ovs-vsctl', '--timeout=2', 'list-br']
Exit code: 1
Stdout: ''
Stderr: 'Traceback (most recent call last):\n  File "/usr/local/bin/neutron-rootwrap-xen-dom0", line 132, in <module>\n    print(main())\n  File "/usr/local/bin/neutron-rootwrap-xen-dom0", line 126, in main\n    filter_command(exec_name, config[\'filters_path\'], user_args, config[\'exec_dirs\'])\n  File "/usr/local/bin/neutron-rootwrap-xen-dom0", line 104, in filter_command\n    filters, user_args, exec_dirs=exec_dirs)\n  File "/usr/local/lib/python2.7/dist-packages/neutron/openstack/common/rootwrap/wrapper.py", line 162, in match_filter\n    raise FilterMatchNotExecutable(match=first_not_executable_filter)\nneutron.openstack.common.rootwrap.wrapper.FilterMatchNotExecutable\n'

The rootwrap stuff is stock other than the xenapi settings. I've compared against devstack and I'm not seeing a difference. Any help would be appreciated.

--
Daniel
-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 4903 bytes
Desc: not available
URL: <http://lists.openstack.org/pipermail/openstack/attachments/20131101/942cc557/attachment.bin>