Bug 1770655 - [OVN][Tracking] OVNKubernetes Active/Active HA using Raft development still in progress
Summary: [OVN][Tracking] OVNKubernetes Active/Active HA using Raft development still i...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Networking
Version: 4.3.0
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
: 4.3.0
Assignee: Casey Callendrello
QA Contact: Ross Brattain
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-11-11 03:48 UTC by Ross Brattain
Modified: 2020-01-23 11:12 UTC (History)
4 users (show)

Fixed In Version: 4.3.0-0.nightly-2019-11-13-233341
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2020-01-23 11:12:05 UTC
Target Upstream Version:
Embargoed:


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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2020:0062 0 None None None 2020-01-23 11:12:18 UTC

Description Ross Brattain 2019-11-11 03:48:01 UTC
Description of problem:

Tracking issue for OVN-Kubernetes Active/Active HA using Raft. Development still in progress


Version-Release number of selected component (if applicable):

4.3.0-0.nightly-2019-11-08-094604

How reproducible:

Always

Steps to Reproduce:
1. configure networkType: "OVNKubernetes"
2. oc get pods -n openshift-ovn-kubernetes 
3.

Actual results:

only one ovnkube-master pod

Expected results:

more than one ovnkube-master pod for Raft



Additional info:

Comment 2 Anurag saxena 2019-11-11 03:56:27 UTC
Overall OVN HA is not enabled right now, including Active/Standby.

Comment 3 Ross Brattain 2019-11-11 21:06:27 UTC
PR 376 was merged, CI build registry.svc.ci.openshift.org/ocp/release:4.3.0-0.ci-2019-11-11-162924 deployed with three masters so it looks like we can test.

$ oc get pods -n openshift-ovn-kubernetes
NAME                   READY   STATUS    RESTARTS   AGE
ovnkube-master-62sfk   4/4     Running   0          145m
ovnkube-master-8gpzc   4/4     Running   0          144m
ovnkube-master-9rzpp   4/4     Running   0          144m

Comment 5 zhaozhanqi 2019-11-20 02:15:53 UTC
Verified this bug according to comment 3.

Comment 7 errata-xmlrpc 2020-01-23 11:12:05 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2020:0062


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