Details
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Bug
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Resolution: Done
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Undefined
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4.12
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False
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Description
This is a clone of issue OCPBUGS-2988. The following is the description of the original issue:
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Description of problem:
openshift-apiserver, openshift-oauth-apiserver and kube-apiserver pods cannot validate the certificate when trying to reach etcd reporting certificate validation errors:
}. Err: connection error: desc = "transport: authentication handshake failed: x509: certificate is valid for ::1, 127.0.0.1, ::1, fd69::2, not 2620:52:0:198::10"
W1018 11:36:43.523673 15 logging.go:59] [core] [Channel #186 SubChannel #187] grpc: addrConn.createTransport failed to connect to {
"Addr": "[2620:52:0:198::10]:2379",
"ServerName": "2620:52:0:198::10",
"Attributes": null,
"BalancerAttributes": null,
"Type": 0,
"Metadata": null
}. Err: connection error: desc = "transport: authentication handshake failed: x509: certificate is valid for ::1, 127.0.0.1, ::1, fd69::2, not 2620:52:0:198::10"
Version-Release number of selected component (if applicable):
4.12.0-0.nightly-2022-10-18-041406
How reproducible:
100%
Steps to Reproduce:
1. Deploy SNO with single stack IPv6 via ZTP procedure
Actual results:
Deployment times out and some of the operators aren't deployed successfully. NAME VERSION AVAILABLE PROGRESSING DEGRADED SINCE MESSAGE authentication 4.12.0-0.nightly-2022-10-18-041406 False False True 124m APIServerDeploymentAvailable: no apiserver.openshift-oauth-apiserver pods available on any node.... baremetal 4.12.0-0.nightly-2022-10-18-041406 True False False 112m cloud-controller-manager 4.12.0-0.nightly-2022-10-18-041406 True False False 111m cloud-credential 4.12.0-0.nightly-2022-10-18-041406 True False False 115m cluster-autoscaler 4.12.0-0.nightly-2022-10-18-041406 True False False 111m config-operator 4.12.0-0.nightly-2022-10-18-041406 True False False 124m console control-plane-machine-set 4.12.0-0.nightly-2022-10-18-041406 True False False 111m csi-snapshot-controller 4.12.0-0.nightly-2022-10-18-041406 True False False 111m dns 4.12.0-0.nightly-2022-10-18-041406 True False False 111m etcd 4.12.0-0.nightly-2022-10-18-041406 True False True 121m ClusterMemberControllerDegraded: could not get list of unhealthy members: giving up getting a cached client after 3 tries image-registry 4.12.0-0.nightly-2022-10-18-041406 False True True 104m Available: The registry is removed... ingress 4.12.0-0.nightly-2022-10-18-041406 True True True 111m The "default" ingress controller reports Degraded=True: DegradedConditions: One or more other status conditions indicate a degraded state: DeploymentReplicasAllAvailable=False (DeploymentReplicasNotAvailable: 0/1 of replicas are available) insights 4.12.0-0.nightly-2022-10-18-041406 True False False 118s kube-apiserver 4.12.0-0.nightly-2022-10-18-041406 True False False 102m kube-controller-manager 4.12.0-0.nightly-2022-10-18-041406 True False True 107m GarbageCollectorDegraded: error fetching rules: Get "https://thanos-querier.openshift-monitoring.svc:9091/api/v1/rules": dial tcp [fd02::3c5f]:9091: connect: connection refused kube-scheduler 4.12.0-0.nightly-2022-10-18-041406 True False False 107m kube-storage-version-migrator 4.12.0-0.nightly-2022-10-18-041406 True False False 117m machine-api 4.12.0-0.nightly-2022-10-18-041406 True False False 111m machine-approver 4.12.0-0.nightly-2022-10-18-041406 True False False 111m machine-config 4.12.0-0.nightly-2022-10-18-041406 True False False 115m marketplace 4.12.0-0.nightly-2022-10-18-041406 True False False 116m monitoring False True True 98m deleting Thanos Ruler Route failed: Timeout: request did not complete within requested timeout - context deadline exceeded, deleting UserWorkload federate Route failed: Timeout: request did not complete within requested timeout - context deadline exceeded, reconciling Alertmanager Route failed: retrieving Route object failed: the server was unable to return a response in the time allotted, but may still be processing the request (get routes.route.openshift.io alertmanager-main), reconciling Thanos Querier Route failed: retrieving Route object failed: the server was unable to return a response in the time allotted, but may still be processing the request (get routes.route.openshift.io thanos-querier), reconciling Prometheus API Route failed: retrieving Route object failed: the server was unable to return a response in the time allotted, but may still be processing the request (get routes.route.openshift.io prometheus-k8s), prometheuses.monitoring.coreos.com "k8s" not found network 4.12.0-0.nightly-2022-10-18-041406 True False False 124m node-tuning 4.12.0-0.nightly-2022-10-18-041406 True False False 111m openshift-apiserver 4.12.0-0.nightly-2022-10-18-041406 True False False 104m openshift-controller-manager 4.12.0-0.nightly-2022-10-18-041406 True False False 107m openshift-samples False True False 103m The error the server was unable to return a response in the time allotted, but may still be processing the request (get imagestreams.image.openshift.io) during openshift namespace cleanup has left the samples in an unknown state operator-lifecycle-manager 4.12.0-0.nightly-2022-10-18-041406 True False False 111m operator-lifecycle-manager-catalog 4.12.0-0.nightly-2022-10-18-041406 True False False 111m operator-lifecycle-manager-packageserver 4.12.0-0.nightly-2022-10-18-041406 True False False 106m service-ca 4.12.0-0.nightly-2022-10-18-041406 True False False 124m storage 4.12.0-0.nightly-2022-10-18-041406 True False False 111m
Expected results:
Deployment succeeds without issues.
Additional info:
I was unable to run must-gather so attaching the pods logs copied from the host file system.
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