Bug 1926944

Summary:	Enable madvdontneed in OpenShift System Components Part 2
Product:	OpenShift Container Platform	Reporter:	OpenShift BugZilla Robot <openshift-bugzilla-robot>
Component:	Node	Assignee:	Ryan Phillips <rphillips>
Node sub component:	Kubelet	QA Contact:	MinLi <minmli>
Status:	CLOSED ERRATA	Docs Contact:
Severity:	high
Priority:	high	CC:	aos-bugs, nagrawal, rphillips, sjayapra, sraje, talessio, tsweeney, vjaypurk
Version:	4.7	Keywords:	Reopened
Target Milestone:	---
Target Release:	4.6.z
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-07-14 07:16:34 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:	1907929
Bug Blocks:

Comment 8 MinLi 2021-06-29 10:06:47 UTC

$ oc get clusterversion 
NAME      VERSION                             AVAILABLE   PROGRESSING   SINCE   STATUS
version   4.6.0-0.nightly-2021-06-25-031210   True        False         3m27s   Cluster version is 4.6.0-0.nightly-2021-06-25-031210

sh-4.4# systemctl show kubelet | grep -i madvdontneed
Environment=KUBELET_LOG_LEVEL=3 GODEBUG=x509ignoreCN=0,madvdontneed=1


sh-4.4# systemctl show crio | grep -i madvdontneed
Environment=GOTRACEBACK=crash GODEBUG=x509ignoreCN=0,madvdontneed=1

Comment 9 Thiago Alessio Pereira 2021-07-01 10:46:33 UTC

The fix for this bug was expected to be released on July 7, as part of OCP 4.6.37 release.
But due to an unrelated issue (BZ 1978041) it was decided to drop 4.6.37 entirely.
This BZ is now expected be released with 4.6.38, originally planned for July 14.

Comment 13 errata-xmlrpc 2021-07-14 07:16:34 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 4.6.38 bug fix 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-2021:2641

Comment 14 Red Hat Bugzilla 2023-09-15 01:00:53 UTC

The needinfo request[s] on this closed bug have been removed as they have been unresolved for 500 days