helm deployer should provide a way to specify multiple vrouter_gateway

Bug #1786527 reported by Yan Chen
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Juniper Openstack
Status tracked in Trunk
R5.0
In Progress
Wishlist
Michael Henkel
Trunk
New
Wishlist
Michael Henkel

Bug Description

Currently, contrail_env VROUTER_GATEWAY can only accept single gateway address. This will be an issue when compute nodes are on different subnets which has different gateways.

Yan Chen (cheny-f)
Changed in juniperopenstack:
assignee: nobody → Madhukar Nayakbomman (madhukar32)
tags: added: helm
Revision history for this message
mnayakbomman@juniper.net (mnayakbomman) wrote :

This should be done from contrail-container-builder. As discussed with Dinesh, re-assigning to him.

Changed in juniperopenstack:
assignee: Madhukar Nayakbomman (madhukar32) → Dinesh Bakiaraj (dineshb)
Jeba Paulaiyan (jebap)
tags: added: contrail-networking
Revision history for this message
Dinesh Bakiaraj (dineshb) wrote :

Prabhu, I am told you are handling helm support.
Madhu has context and thoughts about how to fix this.

Revision history for this message
Dinesh Bakiaraj (dineshb) wrote :

This is not a breakage but rather a request for added functionality.
After discussion with Jeba/Madhu it is decided that this will be targeted for 5.0.2, as it is too late and risky to be fixed in 5.0.1.

Jeba Paulaiyan (jebap)
tags: added: releasenote
Jeba Paulaiyan (jebap)
information type: Private → Public
Revision history for this message
Prabhu Seshachellam (sprabhu72) wrote :

Discussed with Dinesh & Madhukar regarding the possible schemes.

The plan is to define labels for each of the router gateway and label the nodes accordingly.
The default router_gateway specification is still remains as it is.
It takes effect if a given node is not labeled.

I will start working on the changes.

Revision history for this message
Prabhu Seshachellam (sprabhu72) wrote :

As per the latest developments, it looks like VROUTER_GATEWAY will derived implicitly post
provision by router init container so that this issue gets addressed for modes of provision.
I discussed with Michael Henkel and he is going to reassign this bug.

Revision history for this message
Prabhu Seshachellam (sprabhu72) wrote :

Moved the bug Michael Henkel.

Revision history for this message
OpenContrail Admin (ci-admin-f) wrote : [Review update] R5.0

Review in progress for https://review.opencontrail.org/46166
Submitter: Prabhu Seshachellam (<email address hidden>)

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