Bug 1915247

Summary: AggregatedAPIDown permanently firing after removing APIService
Product: OpenShift Container Platform Reporter: Damien Grisonnet <dgrisonn>
Component: kube-apiserverAssignee: Damien Grisonnet <dgrisonn>
Status: CLOSED ERRATA QA Contact: Ke Wang <kewang>
Severity: high Docs Contact:
Priority: high    
Version: 4.6CC: alegrand, anpicker, aos-bugs, dgrisonn, erooth, kakkoyun, kechung, kewang, lcosic, mfojtik, mloibl, palonsor, pkrupa, sjenning, spasquie, sttts, surbania, xxia
Target Milestone: ---   
Target Release: 4.6.z   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: 1888866 Environment:
Last Closed: 2021-02-01 15:24:32 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: 1888866    
Bug Blocks: 1916660    

Comment 2 Ke Wang 2021-01-25 03:15:09 UTC 
$ oc get clusterversion
	NAME      VERSION                             AVAILABLE   PROGRESSING   SINCE   STATUS
version   4.6.0-0.nightly-2021-01-22-123731   True        False         23h     Cluster version is 4.6.0-0.nightly-2021-01-22-123731

$  oc project admtest
Now using project "admtest" on server "https://api.kewang236x.qe.devcluster.openshift.com:6443".

$ oc get csv
NAME                                 DISPLAY                                      VERSION   REPLACES                             PHASE
advanced-cluster-management.v2.1.2   Advanced Cluster Management for Kubernetes   2.1.2     advanced-cluster-management.v2.1.0   Succeeded

$ oc get MultiClusterHub 
NAME              STATUS    AGE
multiclusterhub   Running   30m

After deleted advanced-cluster-management from web-console,

$ oc get csv
No resources found in admtest namespace.

Observe the alerts, not see AggregatedAPIDown alert firing.
Comment 5 errata-xmlrpc 2021-02-01 15:24:32 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 4.6.15 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-2021:0235