Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.

Bug 1940205

Summary:	nfd-operator generates over 15,000 log entries per minute, appears to be logging in "info" mode
Product:	OpenShift Container Platform	Reporter:	OpenShift BugZilla Robot <openshift-bugzilla-robot>
Component:	Node Feature Discovery Operator	Assignee:	Carlos Eduardo Arango Gutierrez <carangog>
Status:	CLOSED ERRATA	QA Contact:	Walid A. <wabouham>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	4.7	CC:	carangog, dahernan, msweiker, scott.worthington, sejug, wabouham
Target Milestone:	---
Target Release:	4.5.z
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-04-13 23:59:15 UTC	Type:	---
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:	1937575
Bug Blocks:

Comment 1 Walid A. 2021-03-26 19:38:12 UTC

Verified on OCP 4.5.36 with NFD operator image built locally from github repo https://github.com/openshift/cluster-nfd-operator.git and release-4.5 branch:

  Normal  Scheduled       52s   default-scheduler  Successfully assigned openshift-nfd/nfd-operator-5f75885cdc-q64kg to ip-10-0-139-77.us-east-2.compute.internal
  Normal  AddedInterface  50s   multus             Add eth0 [10.130.0.43/23]
  Normal  Pulling         50s   kubelet            Pulling image "quay.io/wabouham/cluster-nfd-operator:release-4.5"
  Normal  Pulled          42s   kubelet            Successfully pulled image "quay.io/wabouham/cluster-nfd-operator:release-4.5"
  Normal  Created         41s   kubelet            Created container nfd-operator
  Normal  Started         41s   kubelet            Started container nfd-operator

NFD operator pod logs are steady after several hours:

Initially after a few mins post deployment:

# oc logs nfd-operator-5f75885cdc-q64kg  -n openshift-nfd | wc -l
690

# date; oc logs nfd-operator-5f75885cdc-q64kg  -n openshift-nfd | wc -l
Fri Mar 26 17:40:29 UTC 2021
690

15 mins later:

# date; oc logs nfd-operator-5f75885cdc-q64kg  -n openshift-nfd | wc -l
Fri Mar 26 17:55:57 UTC 2021
690

1.5 hours later:
# date; oc logs nfd-operator-5f75885cdc-q64kg  -n openshift-nfd | wc -l
Fri Mar 26 19:16:30 UTC 2021
690

Comment 4 errata-xmlrpc 2021-04-13 23:59:15 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 (OpenShift Container Platform 4.5.37 extras update), 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-2021:1017