Bug 1948415

Summary:	[vSphere csi driver operator] clustercsidriver.spec.logLevel doesn't take effective after changing
Product:	OpenShift Container Platform	Reporter:	Wei Duan <wduan>
Component:	Storage	Assignee:	Fabio Bertinatto <fbertina>
Storage sub component:	Operators	QA Contact:	Wei Duan <wduan>
Status:	CLOSED ERRATA	Docs Contact:
Severity:	medium
Priority:	unspecified	CC:	aos-bugs, fbertina
Version:	4.8
Target Milestone:	---
Target Release:	4.8.0
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:	2021-07-27 22:58:59 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 Wei Duan 2021-04-12 07:03:02 UTC

Description of problem:
Updating clustercsidriver.spec.logLevel doesn't take effect, the CSI driver related pods don't restart and don't run as expected logLevel.
From the config, seems loglevel is hardcoded as --v=5:
https://github.com/openshift/vmware-vsphere-csi-driver-operator/blob/master/assets/controller.yaml
https://github.com/openshift/vmware-vsphere-csi-driver-operator/blob/master/assets/node.yaml

Version-Release number of selected component (if applicable):
4.8.0-0.nightly-2021-04-09-222447

How reproducible:
Always

Steps to Reproduce:
1. Set Up an OCP4.8 cluster on vSphere
2. Enable TechPreviewNoUpgrade featureset
3. Edit the logLevel for csi.vsphere.vmware.com to TraceAll
$ oc get clustercsidriver csi.vsphere.vmware.com -o json | jq .spec
{
  "logLevel": "TraceAll",
  "managementState": "Managed",
  "observedConfig": null,
  "operatorLogLevel": "Debug",
  "unsupportedConfigOverrides": null
}
4. Check the pods in openshift-cluster-csi-drivers
5. Check the loglevel

Actual results:
The Related pods should restart with "TraceAll" logLevel

Expected results:
The Related pods don't restart and the loglevel is not changed.
$ oc -n openshift-cluster-csi-drivers logs vmware-vsphere-csi-driver-controller-8495967fc5-qzj97 -c csi-driver
{"level":"info",
...

Comment 4 Wei Duan 2021-04-21 02:23:13 UTC

Thanks for the info @Fabio

Comment 5 Wei Duan 2021-04-21 02:25:54 UTC

Verified pass according to the test result above. The nightly 4.8.0-0.nightly-2021-04-19-** was used for verification.

Comment 8 errata-xmlrpc 2021-07-27 22:58:59 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 4.8.2 bug fix and security 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-2021:2438