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Hi Aaron,

The agent has not crashed.
#sudo status quantum-openvswitch-agent
quantum-openvswitch-agent start/running, process 20208

However, the agent is not  binding the port to the vlan unless I restart it. The log_file setting in the ovs_quantum_plugin.ini file also doesn't seem to work.

Thanks,
Naveen

From: Aaron Rosen [mailto:arosen at nicira.com]
Sent: Thursday, August 30, 2012 3:02 PM
To: Naveen Joy (najoy)
Cc: openstack list (openstack at lists.launchpad.net)
Subject: Re: [Openstack] quantum-openvswitch-agent needs a restart to bind the vlan-ID

Hi Joy,

I did noticed a bug in ovs_lib.py but it would cause q-agt to crash. Did the agent crash?

Aaron
On Thu, Aug 30, 2012 at 2:48 PM, Naveen Joy (najoy) <najoy at cisco.com<mailto:najoy at cisco.com>> wrote:
Hi All,

I am running the latest quantum code base. I am seeing an issue in which the openvswitch agent is not automatically assigning the vlans to the tap interfaces of my new instances. If I restart the agent, it fixes the problem. Has anyone seen this issue?.

#quantum port-list
| True           | b74ebe64-4a25-462b-b022-e1c6c42b7e9e                                          | compute:N    | {"subnet_id": "a44f49dd-cc71-4da6-998c-f0842687d4b0", "ip_address": "192.168.119.86"} | 7e6e1373-5ddd-410c-807f-cdf50893be55 | fa:16:3e:82:ba:43 |            | acab3c27-2a5d-4a62-8dbe-e7f856f83978 | ACTIVE | 244be8af89624b1e94c0136d5d557a9d |

#sudo ovs-vsctl list port
_uuid               : 2eec7692-4e1b-40a8-a428-ee8956516406
bond_downdelay      : 0
bond_fake_iface     : false
bond_mode           : []
bond_updelay        : 0
external_ids        : {}
fake_bridge         : false
interfaces          : [8dfee46d-e752-4c84-a738-5a63cf4c9c09]
lacp                : []
mac                 : []
name                : "tap7e6e1373-5d"
other_config        : {}
qos                 : []
statistics          : {}
status              : {}
tag                 : []
trunks              : []
vlan_mode           : []

#sudo restart quantum-openvswitch-agent
#sudo ovs-vsctl list port
_uuid               : 2eec7692-4e1b-40a8-a428-ee8956516406
bond_downdelay      : 0
bond_fake_iface     : false
bond_mode           : []
bond_updelay        : 0
external_ids        : {}
fake_bridge         : false
interfaces          : [8dfee46d-e752-4c84-a738-5a63cf4c9c09]
lacp                : []
mac                 : []
name                : "tap7e6e1373-5d"
other_config        : {}
qos                 : []
statistics          : {}
status              : {}
tag                 : 622
trunks              : []
vlan_mode           : []

Thanks,
Naveen


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