Description of problem: There are a large amount of the following logs in kube-apiserver-operator with RHV cluster. I0405 01:50:52.223358 1 event.go:281] Event(v1.ObjectReference{Kind:"Deployment", Namespace:"openshift-kube-apiserver-operator", Name:"kube-apiserver-operator", UID:"fd8fd05f-eacc-4f7f-a49d-3c74df9a01b4", APIVersion:"apps/v1", ResourceVersion:"", FieldPath:""}): type: 'Warning' reason: 'ObserveCloudProvidersFailed' No recognized cloud provider platform found in infrastructures.config.openshift.io/cluster.status.platform Version-Release number of selected component (if applicable): 4.4.0-0.nightly-2020-03-26-041820 How reproducible: Always Steps to Reproduce: Checking the kube-apiserver-operator log with RHV cluster, $ oc logs -n openshift-kube-apiserver-operator kube-apiserver-operator-75cd8dd994-mgbqm Actual results: A large number of the same logs are output as below, ... I0405 01:50:01.396440 1 event.go:281] Event(v1.ObjectReference{Kind:"Deployment", Namespace:"openshift-kube-apiserver-operator", Name:"kube-apiserver-operator", UID:"fd8fd05f-eacc-4f7f-a49d-3c74df9a01b4", APIVersion:"apps/v1", ResourceVersion:"", FieldPath:""}): type: 'Warning' reason: 'ObserveCloudProvidersFailed' No recognized cloud provider platform found in infrastructures.config.openshift.io/cluster.status.platform I0405 01:50:02.179762 1 event.go:281] Event(v1.ObjectReference{Kind:"Deployment", Namespace:"openshift-kube-apiserver-operator", Name:"kube-apiserver-operator", UID:"fd8fd05f-eacc-4f7f-a49d-3c74df9a01b4", APIVersion:"apps/v1", ResourceVersion:"", FieldPath:""}): type: 'Warning' reason: 'ObserveCloudProvidersFailed' No recognized cloud provider platform found in infrastructures.config.openshift.io/cluster.status.platform I0405 01:50:11.407859 1 event.go:281] Event(v1.ObjectReference{Kind:"Deployment", Namespace:"openshift-kube-apiserver-operator", Name:"kube-apiserver-operator", UID:"fd8fd05f-eacc-4f7f-a49d-3c74df9a01b4", APIVersion:"apps/v1", ResourceVersion:"", FieldPath:""}): type: 'Warning' reason: 'ObserveCloudProvidersFailed' No recognized cloud provider platform found in infrastructures.config.openshift.io/cluster.status.platform I0405 01:50:12.196942 1 event.go:281] Event(v1.ObjectReference{Kind:"Deployment", Namespace:"openshift-kube-apiserver-operator", Name:"kube-apiserver-operator", UID:"fd8fd05f-eacc-4f7f-a49d-3c74df9a01b4", APIVersion:"apps/v1", ResourceVersion:"", FieldPath:""}): type: 'Warning' reason: 'ObserveCloudProvidersFailed' No recognized cloud provider platform found in infrastructures.config.openshift.io/cluster.status.platform I0405 01:50:21.419934 1 event.go:281] Event(v1.ObjectReference{Kind:"Deployment", Namespace:"openshift-kube-apiserver-operator", Name:"kube-apiserver-operator", UID:"fd8fd05f-eacc-4f7f-a49d-3c74df9a01b4", APIVersion:"apps/v1", ResourceVersion:"", FieldPath:""}): type: 'Warning' reason: 'ObserveCloudProvidersFailed' No recognized cloud provider platform found in infrastructures.config.openshift.io/cluster.status.platform I0405 01:50:22.196608 1 event.go:281] Event(v1.ObjectReference{Kind:"Deployment", Namespace:"openshift-kube-apiserver-operator", Name:"kube-apiserver-operator", UID:"fd8fd05f-eacc-4f7f-a49d-3c74df9a01b4", APIVersion:"apps/v1", ResourceVersion:"", FieldPath:""}): type: 'Warning' reason: 'ObserveCloudProvidersFailed' No recognized cloud provider platform found in infrastructures.config.openshift.io/cluster.status.platform I0405 01:50:31.438903 1 event.go:281] Event(v1.ObjectReference{Kind:"Deployment", Namespace:"openshift-kube-apiserver-operator", Name:"kube-apiserver-operator", UID:"fd8fd05f-eacc-4f7f-a49d-3c74df9a01b4", APIVersion:"apps/v1", ResourceVersion:"", FieldPath:""}): type: 'Warning' reason: 'ObserveCloudProvidersFailed' No recognized cloud provider platform found in infrastructures.config.openshift.io/cluster.status.platform ... Expected results: There is no need to duplicate the output of these logs Additional info:
Env related info: No abnormal thing found, though: $ oc get infrastructure cluster -o yaml ... spec: cloudConfig: name: "" status: apiServerInternalURI: https://api-int.xxx.xxx.xxx:6443 apiServerURL: https://api.xxx.xxx.xxx:6443 etcdDiscoveryDomain: xxx.xxx.xxx infrastructureName: xxx platform: oVirt platformStatus: ovirt: apiServerInternalIP: 10.x.x.x ingressIP: 10.x.x.x nodeDNSIP: 10.x.x.x type: oVirt
https://github.com/openshift/library-go/pull/796 merged, moving to MODIFIED
See https://bugzilla.redhat.com/show_bug.cgi?id=1832143#c4, it was fixed. Move the bug verified.
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, 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-2020:2409