Bug 1925072

Summary:	NTO needs to ship the current latest stalld v1.7.0
Product:	OpenShift Container Platform	Reporter:	Jiří Mencák <jmencak>
Component:	Node Tuning Operator	Assignee:	Jiří Mencák <jmencak>
Status:	CLOSED ERRATA	QA Contact:	Simon <skordas>
Severity:	high	Docs Contact:
Priority:	high
Version:	4.7	CC:	sejug
Target Milestone:	---
Target Release:	4.7.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-02-24 15:58:18 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:

Description Jiří Mencák 2021-02-04 11:09:00 UTC

Description of problem:
NTO in OCP 4.7 ships an old version of stalld.  There have been significant improvements to the "stall daemon" which tries to prevent the *starvation* of operating system threads in a Linux system.  The version currently shipped with NTO, for example, misses the RT throttling improvements and SIGTERM handling.

Steps to Reproduce:
1. check the stalld version in a Tuned container (stalld -V)

Actual results:
v1.0

Expected results:
v1.7 + script-based (throttlectl.sh) RT throttling

Additional info:
https://github.com/openshift/cluster-node-tuning-operator/pull/201

Comment 3 Simon 2021-02-08 16:59:52 UTC

oc get clusterversion
NAME      VERSION                             AVAILABLE   PROGRESSING   SINCE   STATUS
version   4.7.0-0.nightly-2021-02-08-052658   True        False         46m     Cluster version is 4.7.0-0.nightly-2021-02-08-052658

oc project openshift-cluster-node-tuning-operator 
Now using project "openshift-cluster-node-tuning-operator" on server "https://api.skordas0208.qe.gcp.devcluster.openshift.com:6443".

oc get pods
NAME                                            READY   STATUS    RESTARTS   AGE
cluster-node-tuning-operator-5fb587f967-vgx9z   1/1     Running   0          41m
tuned-88c4w                                     1/1     Running   0          66m
tuned-bm69h                                     1/1     Running   0          66m
tuned-br5m2                                     1/1     Running   0          58m
tuned-lbq4h                                     1/1     Running   0          58m
tuned-vx8lt                                     1/1     Running   0          66m
tuned-x9h7p                                     1/1     Running   0          58m

oc rsh tuned-88c4w stalld -V
1.7

Comment 6 errata-xmlrpc 2021-02-24 15:58:18 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 (Moderate: OpenShift Container Platform 4.7.0 security, bug fix, and enhancement 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/RHSA-2020:5633