vRouter: support for ECMP without policy
Bug #1566650 reported by
Anand H. Krishnan
This bug affects 2 people
Affects | Status | Importance | Assigned to | Milestone | ||
---|---|---|---|---|---|---|
Juniper Openstack | Status tracked in Trunk | |||||
R3.1 |
Fix Committed
|
High
|
Anand H. Krishnan | |||
Trunk |
Fix Committed
|
High
|
Anand H. Krishnan |
Bug Description
Currently ECMP does not work if the packets do not transit the flow table (i.e.: if there is no policy that guides the packet). The requirement for flow lookup comes from the fact that flows need to follow the same path regardless of destinations leaving and new destinations entering, which affects the list of ECMP destinations, and hence an index is associated with the flow.
For non-policy looked up packets, requirement of following the same path in case of transitions is dropped.
Changed in juniperopenstack: | |
assignee: | nobody → Anand H. Krishnan (anandhk) |
tags: | added: vrouter |
information type: | Proprietary → Public |
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Review in progress for https:/ /review. opencontrail. org/19100
Submitter: Anand H. Krishnan (<email address hidden>)