[NETVIRT-333] Unimgr:L2 service:EPTREE - ODL not learning MACs of Leafs

Tue, 24 Jan 2017 15:48:33 +0000

Configuration:

01234 eptree Rooted Multipoint a4b6c9
Device UNI Role VLANs (click to edit)
CE 2 ens5 leaf
CE 1 ens5 root
ens6 leaf

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No indication to learning of MACs for leaf ports.
Flooding appeared.

Scenario:

---------------------------------
Step 1 : c1u1 root to c1u2 leaf -PASS
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Sending 10 packets from c1u1 root to c1u2 leaf - Port based - packets NOT dropped - V flooding - ODL Learns c1u1 mac

SUCCESS - 1.000 - 10.000 (name=c1u1_to_c1u2,provider=e1000,port=3,filter_srcmac=00:AA:AB:00:01:01,valuetype=nump,min=10,max=10,exit_on_nump=1,timeout=30s)

SUCCESS - 1.000 - 10.000 (name=c1u1_to_c2u1,provider=e1000,port=4,filter_srcmac=00:AA:AB:00:01:01,valuetype=nump,min=10,max=10,exit_on_nump=1,timeout=30s)
----------------------------------------

---------------------------------
Step 2 : c1u2 leaf to c1u1 root -PASS
----------------------------------
Sending 10 packets from c1u2 leaf to c1u1 root - Port based - packets NOT dropped - X flooding - ODL learns c1u2 mac

SUCCESS - 1.000 - 10.000 (name=c1u2_to_c1u1,provider=e1000,port=2,filter_srcmac=00:AA:AB:00:01:02,valuetype=nump,min=10,max=10,exit_on_nump=1,timeout=30s)

SUCCESS - 0.000 - 0.000 (name=c1u2_to_c2u1,provider=e1000,port=4,filter_srcmac=00:AA:AB:00:01:02,valuetype=nump,min=0,max=0)
-----------------------------------------
Sleep 5 sec;
---------------------------------
Step 3 : c1u1 root to c1u2 leaf - Failed - not learned the MAC
----------------------------------
Sending 10 packets from c1u1 root to c1u2 leaf - Port based - packets NOT dropped - X flooding

SUCCESS - 1.000 - 10.000 (name=c1u1_to_c1u2,provider=e1000,port=3,filter_srcmac=00:AA:AB:00:01:01,valuetype=nump,min=10,max=10,exit_on_nump=1,timeout=30s)

FAIL - 1.000 - 10.000 10 errors (name=c1u1_to_c2u1,provider=e1000,port=4,filter_srcmac=00:AA:AB:00:01:01,valuetype=nump,min=0,max=0)
------------------------------------

------------------------------------
Step 4: c1u2 leaf to c2u1 leaf - PASS
------------------------------------
Sending 10 packets from c1u2 leaf to c2u1 leaf - Port based - packets NOT dropped - V flooding

SUCCESS - 1.000 - 10.000 (name=c1u2_to_c1u1,provider=e1000,port=2,filter_srcmac=00:AA:AB:00:01:02,valuetype=nump,min=10,max=10,exit_on_nump=1,timeout=30s)

SUCCESS - 0.000 - 0.000 (name=c1u2_to_c2u1,provider=e1000,port=4,filter_srcmac=00:AA:AB:00:01:02,valuetype=nump,min=0,max=0)
-----------------------------------

-----------------------------------
Step 4: c2u1 leaf to c1u1 root -PASS
-----------------------------------
Sending 10 packets from c2u1 leaf to c1u1 root - Port based - packets NOT dropped - X flooding - ODL learns c2u1 mac

SUCCESS - 1.000 - 10.000 (name=c2u1_to_c1u1,provider=e1000,port=2,filter_srcmac=00:AA:AB:00:02:01,valuetype=nump,min=10,max=10,exit_on_nump=1,timeout=30s)

SUCCESS - 0.000 - 0.000 (name=c2u1_to_c1u2,provider=e1000,port=3,filter_srcmac=00:AA:AB:00:02:01,valuetype=nump,min=0,max=0)
------------------------------------
Sleep 5 sec;
-----------------------------------
Step 5: c1u1 root to c2u1 leaf - Failed - not learned the MAC
-----------------------------------

Sending 10 packets from c1u1 root to c2u1 leaf - Port based - packets NOT dropped - X flooding

SUCCESS - 1.000 - 10.000 (name=c1u1_to_c2u1,provider=e1000,port=4,filter_srcmac=00:AA:AB:00:01:01,valuetype=nump,min=10,max=10,exit_on_nump=1,timeout=30s)

FAIL - 1.000 - 10.000 10 errors (name=c1u1_to_c1u2,provider=e1000,port=3,filter_srcmac=00:AA:AB:00:01:01,valuetype=nump,min=0,max=0)
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OpenDaylight JIRA

[NETVIRT-333] Unimgr:L2 service:EPTREE - ODL not learning MACs of Leafs