Bug 1710856

Summary:	cluster-network-operator overwrites status field with third-party operators
Product:	OpenShift Container Platform	Reporter:	Casey Callendrello <cdc>
Component:	Networking	Assignee:	Casey Callendrello <cdc>
Status:	CLOSED ERRATA	QA Contact:	zhaozhanqi <zzhao>
Severity:	high	Docs Contact:
Priority:	high
Version:	4.1.0	CC:	aos-bugs, piqin
Target Milestone:	---
Target Release:	4.2.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:
Clones:	1712986 (view as bug list)		Environment:
Last Closed:	2019-10-16 06:28:56 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1712986

Description Casey Callendrello 2019-05-16 12:33:34 UTC

Description of problem:
Third-party network operators need to set the Network.config.openshift.io/Status field, but the cluster-network-operator overwrites it with blanks!

Version-Release number of selected component (if applicable):
4.1.0


Fix:
Don't write any network status if we're not installing a network.

Comment 1 Casey Callendrello 2019-05-16 12:39:22 UTC

This blocks third-party network operators.

We'll probably have to backport this to 4.1.

Comment 2 Casey Callendrello 2019-05-22 15:55:17 UTC

https://github.com/openshift/cluster-network-operator/pull/173 merged

Comment 4 zhaozhanqi 2019-06-26 08:51:10 UTC

Verified this bug on 4.2.0-0.nightly-2019-06-25-222454

When setup cluster with 'networkType: OpenShiftSDN_bak'. the status of operator.config is nil

[root@preserve-zzhao 0620]# oc get networks.operator.openshift.io -o yaml
apiVersion: v1
items:
- apiVersion: operator.openshift.io/v1
  kind: Network
  metadata:
    creationTimestamp: "2019-06-26T08:40:00Z"
    generation: 1
    name: cluster
    resourceVersion: "1293"
    selfLink: /apis/operator.openshift.io/v1/networks/cluster
    uid: fc2fbd5c-97ed-11e9-ac0d-068d4029efe2
  spec:
    clusterNetwork:
    - cidr: 10.128.0.0/14
      hostPrefix: 23
    defaultNetwork:
      type: OpenShiftSDN_bak
    serviceNetwork:
    - 172.30.0.0/16
  status: {}
kind: List
metadata:
  resourceVersion: ""
  selfLink: ""
[root@preserve-zzhao 0620]# oc get co network
NAME      VERSION                             AVAILABLE   PROGRESSING   DEGRADED   SINCE
network   4.2.0-0.nightly-2019-06-25-222454   True        False         False      10m

Comment 6 errata-xmlrpc 2019-10-16 06:28:56 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-2019:2922