With VM subinterfaces, FIP traffic is getting dropped in vrouter as Invalid token
Bug #1414287 reported by
Vedamurthy Joshi
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| Juniper Openstack |
Fix Committed
|
High
|
Divakar Dharanalakota | ||
| R2.1 |
Fix Committed
|
High
|
Divakar Dharanalakota | ||
Bug Description
R2.10 Build 11 Ubuntu 14.04 multi-node setup
This is a setup where VM is has sub intf configured
eth0.200 has 10.1.1.5/24
A FIP is assigned to this port. Ping to 8.8.8.8 from eth0.200 is failing (i.e. whereever L3 lookup happened)
Per Divakar, this is an issue in GRO settings in vrouter
root@nodeh5:~# dropstats |grep -v " 0"
Flow Action Drop 7935
Cloned Original 12393
Invalid NH 3
Invalid Label 2352 <<<<<<<<<
Duplicated 24485
Jumbo Mcast Pkt with DF Bit 0
No L2 Route 2
root@nodeh5:~#
Revision history for this message
| Divakar Dharanalakota (ddivakar) wrote | #1 |
| Changed in juniperopenstack: | |
| status: | New → Fix Committed |
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The subinterfaces are moved out of GRO. Due to the Vlan tagging, GRO was not going through.
f2b5b6f7f669292