[vtn-dev] Unable to integrate ODL Helium with devstack icehouse

Chandralekha Ponraj chandralekha.ponraj at veryxtech.com
Wed Oct 8 06:12:59 UTC 2014


Hi,

I have devstack icehouse setup with these node 1.devstack controller 2. 
neutron 3. cinder 4. compute 5. odl-helium vtn manager.

odl-helium is started by following these steps:

1. Downloaded the karaf and unziped.
2. Execute ./bin/karaf
3. Installed :feature:install odl-adsal-compatibility-all 
odl-openflowplugin-all odl-vtn-manager-all

devstack setup: 1. stacked devstack controller node 2. Stacked cinder 
node 3. Stacked neutron node

Expected result: Need odl to create the br-int(and patch-tun) and 
br-tun(and patch-int) in the neutron node openvswitch.

Observed Result:
root at devstackneutron:~# ovs-vsctl show
9ed4ec29-ee88-4ea6-8f00-ca3fbc35a1ba
     Manager "tcp:192.168.12.56:6640"
     Bridge br-int
         Controller "tcp:192.168.12.56:6633"
             is_connected: true
         fail_mode: secure
         Port "tape67a5630-c4"
             Interface "tape67a5630-c4"
                 type: internal
         Port "ens33"
             Interface "ens33"
     Bridge br-ex
         Controller "tcp:192.168.12.56:6633"
             is_connected: true
         Port br-ex
             Interface br-ex
                 type: internal
     ovs_version: "2.0.2"
root at devstackneutron:~#

Below is the odl controller log with ERROR prints:

2014-10-07 16:55:22,230 | INFO | entLoopGroup-7-1 | 
TcpChannelInitializer | 192 - 
org.opendaylight.openflowjava.openflow-protocol-impl - 0.5.0.Helium | 
Incoming connection accepted - building pipeline 2014-10-07 16:55:22,311 
| INFO | entLoopGroup-7-1 | ConnectionAdapterImpl | 192 - 
org.opendaylight.openflowjava.openflow-protocol-impl - 0.5.0.Helium | 
Hello received / branch
2014-10-07 16:55:22,334 | WARN | entLoopGroup-7-1 | 
ResponseExpectedRpcListener | 192 - 
org.opendaylight.openflowjava.openflow-protocol-impl - 0.5.0.Helium | 
Request for RpcResultKey [xid=4, 
outputClazz=org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetFeaturesOutput] 
did not receive a response
2014-10-07 16:55:22,376 | ERROR | ntLoopGroup-12-1 | 
OVSDBPluginEventHandler | 375 - org.opendaylight.vtn.manager.neutron - 
0.2.0.Helium | Neutron port id is null for external id{} 2014-10-07 
16:55:22,377 | ERROR | ntLoopGroup-12-1 | OVSDBPluginEventHandler | 375 
- org.opendaylight.vtn.manager.neutron - 0.2.0.Helium | No neutron port 
associated with interface Interface : Row [columns={mtu=[mtu=[]], 
cfm/mpid=[cfm/mpid=[]], other/config=[other/config={}], bfd=[bfd={}], 
mac=[mac=[]], ifindex=[ifindex=[]], type=[type=], 
ofport/request=[ofport/request=[]], statistics=[statistics={}], 
cfm/fault=[cfm/fault=[]], link/speed=[link/speed=[]], 
admin/state=[admin/state=[]], name=[name=ens33], 
bfd/status=[bfd/status={}], 
/uuid=[/uuid=1c80179e-207e-4356-84e6-f8edb619459a], 
options=[options={}], link/state=[link/state=[]], 
lacp/current=[lacp/current=[]], status=[status={}], 
cfm/remote/mpids=[cfm/remote/mpids=[]], external/ids=[external/ids={}], 
mac/in/use=[mac/in/use=[]], cfm/remote/opstate=[cfm/remote/opstate=[]], 
/version=[/version=8f12f92d-cf91-40ad-a050-4554836ea6a1], 
cfm/fault/status=[cfm/fault/status=[]], cfm/health=[cfm/health=[]], 
link/resets=[link/resets=[]], 
ingress/policing/rate=[ingress/policing/rate=0], 
ingress/policing/burst=[ingress/policing/burst=0], ofport=[ofport=[-1]], 
duplex=[duplex=[]]}]
2014-10-07 16:55:22,392 | INFO | entLoopGroup-7-2 | 
TcpChannelInitializer | 192 - 
org.opendaylight.openflowjava.openflow-protocol-impl - 0.5.0.Helium | 
Incoming connection from (remote address): /192.168.12.81:50473 --> 
:6633 2014-10-07 16:55:22,392 | INFO | entLoopGroup-7-2 | 
TcpChannelInitializer | 192 - 
org.opendaylight.openflowjava.openflow-protocol-impl - 0.5.0.Helium | 
Incoming connection accepted - building pipeline
2014-10-07 16:55:22,410 | INFO | entLoopGroup-7-2 | 
ConnectionAdapterImpl | 192 - 
org.opendaylight.openflowjava.openflow-protocol-impl - 0.5.0.Helium | 
Hello received / branch 2014-10-07 16:55:22,413 | WARN | 
entLoopGroup-7-2 | ResponseExpectedRpcListener | 192 - 
org.opendaylight.openflowjava.openflow-protocol-impl - 0.5.0.Helium | 
Request for RpcResultKey [xid=5, 
outputClazz=org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetFeaturesOutput] 
did not receive a response
2014-10-07 16:55:25,220 | WARN | OFHandshake-1-0 | 
SalRegistrationManager | 194 - org.opendaylight.openflowplugin - 
0.0.3.Helium | IP address of the node Uri 
[/value=openflow:183293768620877] cannot be obtained. Session is not 
valid. 2014-10-07 16:55:25,220 | WARN | OFHandshake-0-0 | 
SalRegistrationManager | 194 - org.opendaylight.openflowplugin - 
0.0.3.Helium | IP address of the node Uri 
[/value=openflow:152260905878860] cannot be obtained. Session is not 
valid. ""

Please advise on this issue

Thanks, Chandralekha


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