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Type: Bug
Resolution: Unresolved
Priority: Major
Fix Version/s: 4.20.0
Affects Version/s: 4.17.z, 4.16.z, 4.18.z, 4.19.z, 4.20.0
Component/s: oc
Labels:
None

Activity Type:
Quality / Stability / Reliability
Blocked:
False
Blocked Reason:

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Story Points:
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Severity:
None
Regression:
None

Target Backport Versions:
None
Target Version:

4.19.z
Release Blocker:
None
Sprint:
None

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SFDC Cases Counter:
SFDC Cases Open:
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Release Note Status:
In Progress
Release Note Type:
Bug Fix
Release Note Text:

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* Before this update, the must-gather pod could be scheduled on a node marked with a `NotReady` taint, resulting in deployment to an unavailable node and subsequent log collection failures. With this release, the scheduler now accounts for node taints and automatically applies a node selector to the pod specification. This change ensures that must-gather pods are not scheduled on tainted nodes, thereby preventing log collection failures. (link:https://issues.redhat.com/browse/OCPBUGS-50992[~~OCPBUGS-50992~~])

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* Before this update, the must-gather pod could be scheduled on a node marked with a `NotReady` taint, resulting in deployment to an unavailable node and subsequent log collection failures. With this release, the scheduler now accounts for node taints and automatically applies a node selector to the pod specification. This change ensures that must-gather pods are not scheduled on tainted nodes, thereby preventing log collection failures. (link: https://issues.redhat.com/browse/OCPBUGS-50992 [ OCPBUGS-50992 ])

Escape Reason:
None
Escape Impact:
None
Corrective Measures:
None
SDLC stage when should've been found:
None

This is a clone of issue ~~OCPBUGS-50992~~. The following is the description of the original issue:
—
Description of problem:

    The must-gather pod its being scheduled on a not available node and the log collection it fails.

The must-gather pod spec:
[root@INBACRNRDL0102 ~]# oc get pods -n openshift-must-gather-rtp72 must-gather-ss79t -o yaml
apiVersion: v1
kind: Pod
metadata:
  annotations:
    k8s.ovn.org/pod-networks: '{"default":{"ip_addresses":["10.133.1.241/23"],"mac_address":"0a:58:0a:85:01:f1","gateway_ips":["10.133.0.1"],"routes":[{"dest":"10.132.0.0/14","nextHop":"10.133.0.1"},{"dest":"172.30.0.0/16","nextHop":"10.133.0.1"},{"dest":"169.254.0.5/32","nextHop":"10.133.0.1"},{"dest":"100.64.0.0/16","nextHop":"10.133.0.1"}],"ip_address":"10.133.1.241/23","gateway_ip":"10.133.0.1","role":"primary"}}'
    k8s.v1.cni.cncf.io/network-status: |-
      [{
          "name": "ovn-kubernetes",
          "interface": "eth0",
          "ips": [
              "10.133.1.241"
          ],
          "mac": "0a:58:0a:85:01:f1",
          "default": true,
          "dns": {}
      }]
  creationTimestamp: "2025-02-18T11:59:15Z"
  generateName: must-gather-
  labels:
    app: must-gather
  name: must-gather-ss79t
  namespace: openshift-must-gather-rtp72
  resourceVersion: "6784513"
  uid: 6c80119c-2124-44d2-afb1-7b49afbae73f
spec:
  containers:
  - command:
    - /bin/bash
    - -c
    - "\necho \"volume percentage checker started.....\"\nwhile true; do\ndisk_usage=$(du
      -s \"/must-gather\" | awk '{print $1}')\ndisk_space=$(df -P \"/must-gather\"
      | awk 'NR==2 {print $2}')\nusage_percentage=$(( (disk_usage * 100) / disk_space
      ))\necho \"volume usage percentage $usage_percentage\"\nif [ \"$usage_percentage\"
      -gt \"30\" ]; then\n\techo \"Disk usage exceeds the volume percentage of 30
      for mounted directory. Exiting...\"\n\t# kill gathering process in gather container
      to prevent disk to use more.\n\tpkill --signal SIGKILL -f /usr/bin/gather\n\texit
      1\nfi\nsleep 5\ndone & /usr/bin/gather; sync"
    env:
    - name: NODE_NAME
      valueFrom:
        fieldRef:
          apiVersion: v1
          fieldPath: spec.nodeName
    - name: POD_NAME
      valueFrom:
        fieldRef:
          apiVersion: v1
          fieldPath: metadata.name
    image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:aaac3feab704eb100776366ccbed8eaf9c7c0b9dea0bce597495fce1225d592f
    imagePullPolicy: IfNotPresent
    name: gather
    resources: {}
    terminationMessagePath: /dev/termination-log
    terminationMessagePolicy: FallbackToLogsOnError
    volumeMounts:
    - mountPath: /must-gather
      name: must-gather-output
    - mountPath: /var/run/secrets/kubernetes.io/serviceaccount
      name: kube-api-access-54qc6
      readOnly: true
  - command:
    - /bin/bash
    - -c
    - 'trap : TERM INT; sleep infinity & wait'
    image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:aaac3feab704eb100776366ccbed8eaf9c7c0b9dea0bce597495fce1225d592f
    imagePullPolicy: IfNotPresent
    name: copy
    resources: {}
    terminationMessagePath: /dev/termination-log
    terminationMessagePolicy: FallbackToLogsOnError
    volumeMounts:
    - mountPath: /must-gather
      name: must-gather-output
    - mountPath: /var/run/secrets/kubernetes.io/serviceaccount
      name: kube-api-access-54qc6
      readOnly: true
  dnsPolicy: ClusterFirst
  enableServiceLinks: true
  imagePullSecrets:
  - name: default-dockercfg-sk2cg
  nodeName: hub-ctlplane-1.5g-deployment.lab
  nodeSelector:
    kubernetes.io/os: linux
    node-role.kubernetes.io/master: ""
  preemptionPolicy: PreemptLowerPriority
  priority: 2000000000
  priorityClassName: system-cluster-critical
  restartPolicy: Never
  schedulerName: default-scheduler
  securityContext: {}
  serviceAccount: default
  serviceAccountName: default
  terminationGracePeriodSeconds: 0
  tolerations:
  - operator: Exists
  volumes:
  - emptyDir: {}
    name: must-gather-output
  - name: kube-api-access-54qc6
    projected:
      defaultMode: 420
      sources:
      - serviceAccountToken:
          expirationSeconds: 3607
          path: token
      - configMap:
          items:
          - key: ca.crt
            path: ca.crt
          name: kube-root-ca.crt
      - downwardAPI:
          items:
          - fieldRef:
              apiVersion: v1
              fieldPath: metadata.namespace
            path: namespace
      - configMap:
          items:
          - key: service-ca.crt
            path: service-ca.crt
          name: openshift-service-ca.crt


The pod.spec.tolerations its set to operator: Exists [1] which means that the pod can tolerate any taint on a node, regardless of the key, value, or effect of the taint.

[1] : https://github.com/openshift/oc/blob/7c38ff702605a62d3218fed748c22062476d2c1c/pkg/cli/admin/mustgather/mustgather.go#L1024

Version-Release number of selected component (if applicable):

any

How reproducible:

    100%

Steps to Reproduce:

    1. Check the node status:
[root@INBACRNRDL0102 ~]# oc get nodes
NAME                               STATUS     ROLES                         AGE     VERSION
hub-ctlplane-0.5g-deployment.lab   NotReady   control-plane,master,worker   5d16h   v1.30.7
hub-ctlplane-1.5g-deployment.lab   Ready      control-plane,master,worker   5d16h   v1.30.7
hub-ctlplane-2.5g-deployment.lab   Ready      control-plane,master,worker   5d16h   v1.30.7
     2. Checking the nodes taints:
[root@INBACRNRDL0102 ~]# oc describe nodes | grep -A 5 -i taint
Taints:             node.kubernetes.io/unreachable:NoExecute
                    node.kubernetes.io/unreachable:NoSchedule
Unschedulable:      false
Lease:
  HolderIdentity:  hub-ctlplane-0.5g-deployment.lab
  AcquireTime:     <unset>
--
Taints:             <none>
Unschedulable:      false
Lease:
  HolderIdentity:  hub-ctlplane-1.5g-deployment.lab
  AcquireTime:     <unset>
  RenewTime:       Tue, 18 Feb 2025 06:11:31 -0700
--
Taints:             <none>
Unschedulable:      false
Lease:
  HolderIdentity:  hub-ctlplane-2.5g-deployment.lab
  AcquireTime:     <unset>
  RenewTime:       Tue, 18 Feb 2025 06:11:37 -0700
     3. Running the must-gather 
$ oc adm must-gather
     4. Check the pod status:
[root@INBACRNRDL0102 ~]# oc get pods -A -o wide | grep gather
openshift-must-gather-h759d                        must-gather-tx5v9                                                 0/2     Pending            0               31s     <none>         hub-ctlplane-0.5g-deployment.lab   <none>           <none>
     5.

Actual results:

    [root@INBACRNRDL0102 ~]# oc adm must-gather --node-name='hub-ctlplane-0.5g-deployment.lab'[must-gather      ] OUT 2025-02-18T12:04:58.603291802Z Using must-gather plug-in image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:aaac3feab704eb100776366ccbed8eaf9c7c0b9dea0bce597495fce1225d592fWhen opening a support case, bugzilla, or issue please include the following summary data along with any other requested information:ClusterID: ba61e3b0-bfcd-44a2-a638-192f8ab5d775ClientVersion: 4.16.16ClusterVersion: Stable at "4.17.15"ClusterOperators:	clusteroperator/authentication is degraded because APIServerDeploymentDegraded: 1 of 3 requested instances are unavailable for apiserver.openshift-oauth-apiserver ()OAuthServerDeploymentDegraded: 1 of 3 requested instances are unavailable for oauth-openshift.openshift-authentication ()	clusteroperator/dns is progressing: DNS "default" reports Progressing=True: "Have 2 available node-resolver pods, want 3."	clusteroperator/etcd is degraded because EtcdCertSignerControllerDegraded: EtcdCertSignerController can't evaluate whether quorum is safe: etcd cluster has quorum of 2 and 2 healthy members which is not fault tolerant: [{Member:ID:2568014202552214589 name:"hub-ctlplane-2.5g-deployment.lab" peerURLs:"https://172.16.30.22:2380" clientURLs:"https://172.16.30.22:2379"  Healthy:true Took:1.110164ms Error:<nil>} {Member:ID:6712901891382413704 name:"hub-ctlplane-1.5g-deployment.lab" peerURLs:"https://172.16.30.21:2380" clientURLs:"https://172.16.30.21:2379"  Healthy:true Took:1.419229ms Error:<nil>} {Member:ID:10378403045053594737 name:"hub-ctlplane-0.5g-deployment.lab" peerURLs:"https://172.16.30.20:2380" clientURLs:"https://172.16.30.20:2379"  Healthy:false Took:29.997074964s Error:health check failed: context deadline exceeded}]EtcdEndpointsDegraded: EtcdEndpointsController can't evaluate whether quorum is safe: etcd cluster has quorum of 2 and 2 healthy members which is not fault tolerant: [{Member:ID:2568014202552214589 name:"hub-ctlplane-2.5g-deployment.lab" peerURLs:"https://172.16.30.22:2380" clientURLs:"https://172.16.30.22:2379"  Healthy:true Took:1.110164ms Error:<nil>} {Member:ID:6712901891382413704 name:"hub-ctlplane-1.5g-deployment.lab" peerURLs:"https://172.16.30.21:2380" clientURLs:"https://172.16.30.21:2379"  Healthy:true Took:1.419229ms Error:<nil>} {Member:ID:10378403045053594737 name:"hub-ctlplane-0.5g-deployment.lab" peerURLs:"https://172.16.30.20:2380" clientURLs:"https://172.16.30.20:2379"  Healthy:false Took:29.997074964s Error:health check failed: context deadline exceeded}]EtcdMembersDegraded: 2 of 3 members are available, hub-ctlplane-0.5g-deployment.lab is unhealthyNodeControllerDegraded: The master nodes not ready: node "hub-ctlplane-0.5g-deployment.lab" not ready since 2025-02-17 10:07:20 +0000 UTC because NodeStatusUnknown (Kubelet stopped posting node status.)TargetConfigControllerDegraded: TargetConfigController can't evaluate whether quorum is safe: etcd cluster has quorum of 2 and 2 healthy members which is not fault tolerant: [{Member:ID:2568014202552214589 name:"hub-ctlplane-2.5g-deployment.lab" peerURLs:"https://172.16.30.22:2380" clientURLs:"https://172.16.30.22:2379"  Healthy:true Took:1.110164ms Error:<nil>} {Member:ID:6712901891382413704 name:"hub-ctlplane-1.5g-deployment.lab" peerURLs:"https://172.16.30.21:2380" clientURLs:"https://172.16.30.21:2379"  Healthy:true Took:1.419229ms Error:<nil>} {Member:ID:10378403045053594737 name:"hub-ctlplane-0.5g-deployment.lab" peerURLs:"https://172.16.30.20:2380" clientURLs:"https://172.16.30.20:2379"  Healthy:false Took:29.997074964s Error:health check failed: context deadline exceeded}]	clusteroperator/image-registry is progressing: NodeCADaemonProgressing: The daemon set node-ca is deploying node podsProgressing: The registry is ready	clusteroperator/kube-apiserver is degraded because NodeControllerDegraded: The master nodes not ready: node "hub-ctlplane-0.5g-deployment.lab" not ready since 2025-02-17 10:07:20 +0000 UTC because NodeStatusUnknown (Kubelet stopped posting node status.)	clusteroperator/kube-controller-manager is degraded because NodeControllerDegraded: The master nodes not ready: node "hub-ctlplane-0.5g-deployment.lab" not ready since 2025-02-17 10:07:20 +0000 UTC because NodeStatusUnknown (Kubelet stopped posting node status.)	clusteroperator/kube-scheduler is degraded because NodeControllerDegraded: The master nodes not ready: node "hub-ctlplane-0.5g-deployment.lab" not ready since 2025-02-17 10:07:20 +0000 UTC because NodeStatusUnknown (Kubelet stopped posting node status.)	clusteroperator/machine-config is degraded because Failed to resync 4.17.15 because: error during waitForDaemonsetRollout: [context deadline exceeded, daemonset machine-config-daemon is not ready. status: (desired: 3, updated: 3, ready: 2, unavailable: 1)]	clusteroperator/monitoring is not available (UpdatingUserWorkloadThanosRuler: waiting for ThanosRuler object changes failed: waiting for Thanos Ruler openshift-user-workload-monitoring/user-workload: context deadline exceeded: expected 2 replicas, got 1 available replicas) because UpdatingUserWorkloadPrometheus: Prometheus "openshift-user-workload-monitoring/user-workload": SomePodsNotReady: , UpdatingUserWorkloadThanosRuler: waiting for ThanosRuler object changes failed: waiting for Thanos Ruler openshift-user-workload-monitoring/user-workload: context deadline exceeded: expected 2 replicas, got 1 available replicas, UpdatingPrometheus: Prometheus "openshift-monitoring/k8s": SomePodsNotReady: 	clusteroperator/network is progressing: DaemonSet "/openshift-network-node-identity/network-node-identity" is not available (awaiting 1 nodes)DaemonSet "/openshift-ovn-kubernetes/ovnkube-node" is not available (awaiting 1 nodes)DaemonSet "/openshift-multus/multus" is not available (awaiting 1 nodes)DaemonSet "/openshift-multus/multus-additional-cni-plugins" is not available (awaiting 1 nodes)DaemonSet "/openshift-multus/network-metrics-daemon" is not available (awaiting 1 nodes)Deployment "/openshift-ovn-kubernetes/ovnkube-control-plane" is not available (awaiting 1 nodes)	clusteroperator/node-tuning is progressing: Working towards "4.17.15"	clusteroperator/openshift-apiserver is degraded because APIServerDeploymentDegraded: 1 of 3 requested instances are unavailable for apiserver.openshift-apiserver ()

[must-gather      ] OUT 2025-02-18T12:04:58.634110209Z namespace/openshift-must-gather-h759d created[must-gather      ] OUT 2025-02-18T12:04:58.639960659Z clusterrolebinding.rbac.authorization.k8s.io/must-gather-57mbh created[must-gather      ] OUT 2025-02-18T12:04:58.672638018Z pod for plug-in image quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:aaac3feab704eb100776366ccbed8eaf9c7c0b9dea0bce597495fce1225d592f created


[must-gather-tx5v9] OUT 2025-02-18T12:14:58.687669763Z gather did not start: timed out waiting for the condition[must-gather      ] OUT 2025-02-18T12:14:58.694007158Z namespace/openshift-must-gather-h759d deleted[must-gather      ] OUT 2025-02-18T12:14:58.698888475Z clusterrolebinding.rbac.authorization.k8s.io/must-gather-57mbh deleted

Error running must-gather collection:    gather did not start for pod must-gather-tx5v9: timed out waiting for the condition
Falling back to `oc adm inspect clusteroperators.v1.config.openshift.io` to collect basic cluster information.[must-gather      ] OUT 2025-02-18T12:14:58.977379528Z Gathering data for ns/openshift-config...Warning: apps.openshift.io/v1 DeploymentConfig is deprecated in v4.14+, unavailable in v4.10000+[must-gather      ] OUT 2025-02-18T12:14:59.278935738Z Gathering data for ns/openshift-config-managed...[must-gather      ] OUT 2025-02-18T12:14:59.752860765Z Gathering data for ns/openshift-authentication...[must-gather      ] OUT 2025-02-18T12:15:06.281623674Z Gathering data for ns/openshift-authentication-operator...[must-gather      ] OUT 2025-02-18T12:15:06.810068194Z Gathering data for ns/openshift-ingress...[must-gather      ] OUT 2025-02-18T12:15:07.171835733Z Gathering data for ns/openshift-oauth-apiserver...[must-gather      ] OUT 2025-02-18T12:15:19.703639475Z Gathering data for ns/openshift-machine-api...[must-gather      ] OUT 2025-02-18T12:15:27.360893399Z Gathering data for ns/openshift-cloud-controller-manager-operator...[must-gather      ] OUT 2025-02-18T12:15:27.972438434Z Gathering data for ns/openshift-cloud-controller-manager...[must-gather      ] OUT 2025-02-18T12:15:28.457943592Z Gathering data for ns/openshift-cloud-credential-operator...[must-gather      ] OUT 2025-02-18T12:15:29.692420026Z Gathering data for ns/openshift-config-operator...[must-gather      ] OUT 2025-02-18T12:15:30.142127416Z Gathering data for ns/openshift-console-operator...[must-gather      ] OUT 2025-02-18T12:15:30.609004667Z Gathering data for ns/openshift-console...[must-gather      ] OUT 2025-02-18T12:15:33.891424308Z Gathering data for ns/openshift-cluster-storage-operator...[must-gather      ] OUT 2025-02-18T12:15:34.314055821Z Gathering data for ns/openshift-dns-operator...[must-gather      ] OUT 2025-02-18T12:15:34.665730657Z Gathering data for ns/openshift-dns...[must-gather      ] OUT 2025-02-18T12:15:52.308466453Z Gathering data for ns/openshift-etcd-operator...[must-gather      ] OUT 2025-02-18T12:15:52.867716835Z Gathering data for ns/openshift-etcd...[must-gather      ] OUT 2025-02-18T12:17:12.342689343Z Gathering data for ns/openshift-image-registry...[must-gather      ] OUT 2025-02-18T12:17:19.34384229Z Gathering data for ns/openshift-ingress-operator...[must-gather      ] OUT 2025-02-18T12:17:19.747686607Z Gathering data for ns/openshift-ingress-canary...[must-gather      ] OUT 2025-02-18T12:17:24.41035667Z Gathering data for ns/openshift-insights...[must-gather      ] OUT 2025-02-18T12:17:26.740671969Z Gathering data for ns/openshift-monitoring...[must-gather      ] OUT 2025-02-18T12:18:40.444086398Z Gathering data for ns/openshift-operators...[must-gather      ] OUT 2025-02-18T12:18:41.068303754Z Gathering data for ns/hypershift...[must-gather      ] OUT 2025-02-18T12:18:42.163013425Z Gathering data for ns/open-cluster-management...[must-gather      ] OUT 2025-02-18T12:18:55.10243469Z Gathering data for ns/openshift-cluster-node-tuning-operator...[must-gather      ] OUT 2025-02-18T12:18:59.915403741Z Gathering data for ns/openshift-kube-apiserver-operator...[must-gather      ] OUT 2025-02-18T12:19:00.740073626Z Gathering data for ns/openshift-kube-apiserver...[must-gather      ] OUT 2025-02-18T12:20:47.391074872Z Gathering data for ns/default...[must-gather      ] OUT 2025-02-18T12:20:47.72530868Z Gathering data for ns/open-cluster-management-hub...[must-gather      ] OUT 2025-02-18T12:20:48.437383687Z Gathering data for ns/multicluster-engine...[must-gather      ] OUT 2025-02-18T12:21:06.113166988Z Gathering data for ns/openshift-multus...[must-gather      ] OUT 2025-02-18T12:22:07.3269937Z Gathering data for ns/openshift-storage...[must-gather      ] OUT 2025-02-18T12:22:16.285988713Z Gathering data for ns/openshift-kmm-hub...[must-gather      ] OUT 2025-02-18T12:22:20.847855606Z Gathering data for ns/openshift-kube-controller-manager...[must-gather      ] OUT 2025-02-18T12:23:15.203944691Z Gathering data for ns/openshift-kube-controller-manager-operator...[must-gather      ] OUT 2025-02-18T12:23:15.608115574Z Gathering data for ns/kube-system...[must-gather      ] OUT 2025-02-18T12:23:15.971196648Z Gathering data for ns/openshift-kube-scheduler...[must-gather      ] OUT 2025-02-18T12:24:03.85257403Z Gathering data for ns/openshift-kube-scheduler-operator...[must-gather      ] OUT 2025-02-18T12:24:04.268390979Z Gathering data for ns/openshift-kube-storage-version-migrator...[must-gather      ] OUT 2025-02-18T12:24:04.56254537Z Gathering data for ns/openshift-kube-storage-version-migrator-operator...[must-gather      ] OUT 2025-02-18T12:24:04.978517692Z Gathering data for ns/openshift-cluster-machine-approver...[must-gather      ] OUT 2025-02-18T12:24:05.309063411Z Gathering data for ns/openshift-machine-config-operator...[must-gather      ] OUT 2025-02-18T12:24:34.768440865Z Gathering data for ns/openshift-kni-infra...[must-gather      ] OUT 2025-02-18T12:24:35.061138755Z Gathering data for ns/openshift-openstack-infra...[must-gather      ] OUT 2025-02-18T12:24:35.366345103Z Gathering data for ns/openshift-ovirt-infra...[must-gather      ] OUT 2025-02-18T12:24:35.660725113Z Gathering data for ns/openshift-vsphere-infra...[must-gather      ] OUT 2025-02-18T12:24:35.96459097Z Gathering data for ns/openshift-nutanix-infra...[must-gather      ] OUT 2025-02-18T12:24:36.242991708Z Gathering data for ns/openshift-cloud-platform-infra...[must-gather      ] OUT 2025-02-18T12:24:36.533397562Z Gathering data for ns/openshift-marketplace...[must-gather      ] OUT 2025-02-18T12:24:37.596107431Z Gathering data for ns/openshift-user-workload-monitoring...[must-gather      ] OUT 2025-02-18T12:25:47.081956012Z Gathering data for ns/openshift-ovn-kubernetes...[must-gather      ] OUT 2025-02-18T12:27:03.756010718Z Gathering data for ns/openshift-host-network...[must-gather      ] OUT 2025-02-18T12:27:04.198629238Z Gathering data for ns/openshift-network-diagnostics...[must-gather      ] OUT 2025-02-18T12:27:08.28083085Z Gathering data for ns/openshift-network-node-identity...[must-gather      ] OUT 2025-02-18T12:27:21.084883468Z Gathering data for ns/openshift-network-console...[must-gather      ] OUT 2025-02-18T12:27:21.427350291Z Gathering data for ns/openshift-network-operator...[must-gather      ] OUT 2025-02-18T12:27:29.857078243Z Gathering data for ns/openshift-cloud-network-config-controller...[must-gather      ] OUT 2025-02-18T12:27:30.250116766Z Gathering data for ns/openshift-apiserver-operator...[must-gather      ] OUT 2025-02-18T12:27:30.571761464Z Gathering data for ns/openshift-apiserver...[must-gather      ] OUT 2025-02-18T12:27:48.22504458Z Gathering data for ns/openshift-controller-manager-operator...[must-gather      ] OUT 2025-02-18T12:27:48.512187074Z Gathering data for ns/openshift-controller-manager...[must-gather      ] OUT 2025-02-18T12:27:54.214375258Z Gathering data for ns/openshift-route-controller-manager...[must-gather      ] OUT 2025-02-18T12:28:00.348573134Z Gathering data for ns/openshift-cluster-samples-operator...[must-gather      ] OUT 2025-02-18T12:28:01.963674224Z Gathering data for ns/openshift-operator-lifecycle-manager...[must-gather      ] OUT 2025-02-18T12:28:06.298061531Z Gathering data for ns/openshift-service-ca-operator...[must-gather      ] OUT 2025-02-18T12:28:06.583425448Z Gathering data for ns/openshift-service-ca...[must-gather      ] OUT 2025-02-18T12:28:06.889590424Z Gathering data for ns/openshift-cluster-csi-drivers...[must-gather      ] OUT 2025-02-18T12:28:07.276378619Z Wrote inspect data to must-gather.local.5390849910137909608/inspect.local.1558164137628117313.error running backup collection: inspection completed with the errors occurred while gathering data:    [skipping gathering namespaces/openshift-authentication due to error: one or more errors occurred while gathering pod-specific data for namespace: openshift-authentication
    one or more errors occurred while gathering container data for pod oauth-openshift-6d798f766c-wl4w7:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-authentication/oauth-openshift-6d798f766c-wl4w7/oauth-openshift?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-authentication/oauth-openshift-6d798f766c-wl4w7/oauth-openshift?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], skipping gathering namespaces/openshift-oauth-apiserver due to error: one or more errors occurred while gathering pod-specific data for namespace: openshift-oauth-apiserver
    one or more errors occurred while gathering container data for pod apiserver-65676db74b-d7zfr:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-oauth-apiserver/apiserver-65676db74b-d7zfr/oauth-apiserver?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-oauth-apiserver/apiserver-65676db74b-d7zfr/oauth-apiserver?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-oauth-apiserver/apiserver-65676db74b-d7zfr/fix-audit-permissions?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-oauth-apiserver/apiserver-65676db74b-d7zfr/fix-audit-permissions?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], skipping gathering namespaces/openshift-machine-api due to error: one or more errors occurred while gathering pod-specific data for namespace: openshift-machine-api
    one or more errors occurred while gathering container data for pod ironic-proxy-r2ssq:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-machine-api/ironic-proxy-r2ssq/ironic-proxy?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-machine-api/ironic-proxy-r2ssq/ironic-proxy?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], skipping gathering namespaces/openshift-dns due to error: one or more errors occurred while gathering pod-specific data for namespace: openshift-dns
    [one or more errors occurred while gathering container data for pod dns-default-74tff:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-dns/dns-default-74tff/dns?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-dns/dns-default-74tff/dns?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-dns/dns-default-74tff/kube-rbac-proxy?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-dns/dns-default-74tff/kube-rbac-proxy?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod node-resolver-v4hjb:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-dns/node-resolver-v4hjb/dns-node-resolver?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-dns/node-resolver-v4hjb/dns-node-resolver?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host]], skipping gathering namespaces/openshift-etcd due to error: one or more errors occurred while gathering pod-specific data for namespace: openshift-etcd
    [one or more errors occurred while gathering container data for pod etcd-guard-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-guard-hub-ctlplane-0.5g-deployment.lab/guard?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-guard-hub-ctlplane-0.5g-deployment.lab/guard?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod etcd-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-hub-ctlplane-0.5g-deployment.lab/etcdctl?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-hub-ctlplane-0.5g-deployment.lab/etcdctl?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-hub-ctlplane-0.5g-deployment.lab/etcd?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-hub-ctlplane-0.5g-deployment.lab/etcd?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-hub-ctlplane-0.5g-deployment.lab/etcd-metrics?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-hub-ctlplane-0.5g-deployment.lab/etcd-metrics?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-hub-ctlplane-0.5g-deployment.lab/etcd-readyz?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-hub-ctlplane-0.5g-deployment.lab/etcd-readyz?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-hub-ctlplane-0.5g-deployment.lab/setup?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-hub-ctlplane-0.5g-deployment.lab/setup?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-hub-ctlplane-0.5g-deployment.lab/etcd-ensure-env-vars?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-hub-ctlplane-0.5g-deployment.lab/etcd-ensure-env-vars?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-hub-ctlplane-0.5g-deployment.lab/etcd-resources-copy?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/etcd-hub-ctlplane-0.5g-deployment.lab/etcd-resources-copy?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod installer-5-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/installer-5-hub-ctlplane-0.5g-deployment.lab/installer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/installer-5-hub-ctlplane-0.5g-deployment.lab/installer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod installer-7-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/installer-7-hub-ctlplane-0.5g-deployment.lab/installer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/installer-7-hub-ctlplane-0.5g-deployment.lab/installer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod installer-8-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/installer-8-hub-ctlplane-0.5g-deployment.lab/installer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/installer-8-hub-ctlplane-0.5g-deployment.lab/installer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod revision-pruner-7-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/revision-pruner-7-hub-ctlplane-0.5g-deployment.lab/pruner?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/revision-pruner-7-hub-ctlplane-0.5g-deployment.lab/pruner?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod revision-pruner-8-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/revision-pruner-8-hub-ctlplane-0.5g-deployment.lab/pruner?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-etcd/revision-pruner-8-hub-ctlplane-0.5g-deployment.lab/pruner?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host]], skipping gathering namespaces/openshift-image-registry due to error: one or more errors occurred while gathering pod-specific data for namespace: openshift-image-registry
    one or more errors occurred while gathering container data for pod node-ca-gnpnf:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-image-registry/node-ca-gnpnf/node-ca?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-image-registry/node-ca-gnpnf/node-ca?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], skipping gathering namespaces/openshift-ingress-canary due to error: one or more errors occurred while gathering pod-specific data for namespace: openshift-ingress-canary
    one or more errors occurred while gathering container data for pod ingress-canary-w85b8:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-ingress-canary/ingress-canary-w85b8/serve-healthcheck-canary?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-ingress-canary/ingress-canary-w85b8/serve-healthcheck-canary?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], skipping gathering secrets/support due to error: secrets "support" not found, skipping gathering customresourcedefinitions.apiextensions.k8s.io due to error: skipping gathering namespaces/openshift-monitoring due to error: one or more errors occurred while gathering pod-specific data for namespace: openshift-monitoring
    [one or more errors occurred while gathering container data for pod node-exporter-bxzkw:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/node-exporter-bxzkw/node-exporter?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/node-exporter-bxzkw/node-exporter?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/node-exporter-bxzkw/kube-rbac-proxy?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/node-exporter-bxzkw/kube-rbac-proxy?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/node-exporter-bxzkw/init-textfile?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/node-exporter-bxzkw/init-textfile?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod prometheus-k8s-1:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/prometheus-k8s-1/prometheus?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/prometheus-k8s-1/prometheus?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/prometheus-k8s-1/config-reloader?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/prometheus-k8s-1/config-reloader?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/prometheus-k8s-1/thanos-sidecar?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/prometheus-k8s-1/thanos-sidecar?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/prometheus-k8s-1/kube-rbac-proxy-web?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/prometheus-k8s-1/kube-rbac-proxy-web?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/prometheus-k8s-1/kube-rbac-proxy?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/prometheus-k8s-1/kube-rbac-proxy?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/prometheus-k8s-1/kube-rbac-proxy-thanos?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/prometheus-k8s-1/kube-rbac-proxy-thanos?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/prometheus-k8s-1/init-config-reloader?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-monitoring/prometheus-k8s-1/init-config-reloader?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host]], skipping gathering customresourcedefinitions.apiextensions.k8s.io due to error: skipping gathering namespaces/openshift-cluster-node-tuning-operator due to error: one or more errors occurred while gathering pod-specific data for namespace: openshift-cluster-node-tuning-operator
    one or more errors occurred while gathering container data for pod tuned-wqv2c:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-cluster-node-tuning-operator/tuned-wqv2c/tuned?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-cluster-node-tuning-operator/tuned-wqv2c/tuned?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], skipping gathering namespaces/openshift-kube-apiserver due to error: one or more errors occurred while gathering pod-specific data for namespace: openshift-kube-apiserver
    [one or more errors occurred while gathering container data for pod installer-10-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/installer-10-hub-ctlplane-0.5g-deployment.lab/installer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/installer-10-hub-ctlplane-0.5g-deployment.lab/installer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod installer-12-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/installer-12-hub-ctlplane-0.5g-deployment.lab/installer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/installer-12-hub-ctlplane-0.5g-deployment.lab/installer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod installer-13-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/installer-13-hub-ctlplane-0.5g-deployment.lab/installer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/installer-13-hub-ctlplane-0.5g-deployment.lab/installer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod installer-14-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/installer-14-hub-ctlplane-0.5g-deployment.lab/installer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/installer-14-hub-ctlplane-0.5g-deployment.lab/installer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod kube-apiserver-guard-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/kube-apiserver-guard-hub-ctlplane-0.5g-deployment.lab/guard?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/kube-apiserver-guard-hub-ctlplane-0.5g-deployment.lab/guard?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod kube-apiserver-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/kube-apiserver-hub-ctlplane-0.5g-deployment.lab/kube-apiserver?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/kube-apiserver-hub-ctlplane-0.5g-deployment.lab/kube-apiserver?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/kube-apiserver-hub-ctlplane-0.5g-deployment.lab/kube-apiserver-cert-syncer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/kube-apiserver-hub-ctlplane-0.5g-deployment.lab/kube-apiserver-cert-syncer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/kube-apiserver-hub-ctlplane-0.5g-deployment.lab/kube-apiserver-cert-regeneration-controller?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/kube-apiserver-hub-ctlplane-0.5g-deployment.lab/kube-apiserver-cert-regeneration-controller?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/kube-apiserver-hub-ctlplane-0.5g-deployment.lab/kube-apiserver-insecure-readyz?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/kube-apiserver-hub-ctlplane-0.5g-deployment.lab/kube-apiserver-insecure-readyz?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/kube-apiserver-hub-ctlplane-0.5g-deployment.lab/kube-apiserver-check-endpoints?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/kube-apiserver-hub-ctlplane-0.5g-deployment.lab/kube-apiserver-check-endpoints?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/kube-apiserver-hub-ctlplane-0.5g-deployment.lab/setup?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/kube-apiserver-hub-ctlplane-0.5g-deployment.lab/setup?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod revision-pruner-10-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/revision-pruner-10-hub-ctlplane-0.5g-deployment.lab/pruner?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/revision-pruner-10-hub-ctlplane-0.5g-deployment.lab/pruner?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod revision-pruner-11-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/revision-pruner-11-hub-ctlplane-0.5g-deployment.lab/pruner?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/revision-pruner-11-hub-ctlplane-0.5g-deployment.lab/pruner?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod revision-pruner-12-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/revision-pruner-12-hub-ctlplane-0.5g-deployment.lab/pruner?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/revision-pruner-12-hub-ctlplane-0.5g-deployment.lab/pruner?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod revision-pruner-13-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/revision-pruner-13-hub-ctlplane-0.5g-deployment.lab/pruner?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/revision-pruner-13-hub-ctlplane-0.5g-deployment.lab/pruner?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod revision-pruner-14-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/revision-pruner-14-hub-ctlplane-0.5g-deployment.lab/pruner?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-apiserver/revision-pruner-14-hub-ctlplane-0.5g-deployment.lab/pruner?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host]], skipping gathering mutatingwebhookconfigurations.admissionregistration.k8s.io due to error: skipping gathering namespaces/multicluster-engine due to error: one or more errors occurred while gathering pod-specific data for namespace: multicluster-engine
    one or more errors occurred while gathering container data for pod assisted-service-5bff7d6554-x4stb:
    [Get "https://172.16.30.20:10250/containerLogs/multicluster-engine/assisted-service-5bff7d6554-x4stb/assisted-service?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/multicluster-engine/assisted-service-5bff7d6554-x4stb/assisted-service?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/multicluster-engine/assisted-service-5bff7d6554-x4stb/postgres?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/multicluster-engine/assisted-service-5bff7d6554-x4stb/postgres?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], skipping gathering validatingwebhookconfigurations.admissionregistration.k8s.io due to error: skipping gathering namespaces/openshift-multus due to error: one or more errors occurred while gathering pod-specific data for namespace: openshift-multus
    [one or more errors occurred while gathering container data for pod multus-additional-cni-plugins-j5txh:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-additional-cni-plugins-j5txh/kube-multus-additional-cni-plugins?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-additional-cni-plugins-j5txh/kube-multus-additional-cni-plugins?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-additional-cni-plugins-j5txh/egress-router-binary-copy?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-additional-cni-plugins-j5txh/egress-router-binary-copy?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-additional-cni-plugins-j5txh/cni-plugins?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-additional-cni-plugins-j5txh/cni-plugins?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-additional-cni-plugins-j5txh/bond-cni-plugin?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-additional-cni-plugins-j5txh/bond-cni-plugin?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-additional-cni-plugins-j5txh/routeoverride-cni?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-additional-cni-plugins-j5txh/routeoverride-cni?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-additional-cni-plugins-j5txh/whereabouts-cni-bincopy?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-additional-cni-plugins-j5txh/whereabouts-cni-bincopy?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-additional-cni-plugins-j5txh/whereabouts-cni?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-additional-cni-plugins-j5txh/whereabouts-cni?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod multus-c7dfk:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-c7dfk/kube-multus?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/multus-c7dfk/kube-multus?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod network-metrics-daemon-gjbpn:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-multus/network-metrics-daemon-gjbpn/network-metrics-daemon?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/network-metrics-daemon-gjbpn/network-metrics-daemon?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/network-metrics-daemon-gjbpn/kube-rbac-proxy?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-multus/network-metrics-daemon-gjbpn/kube-rbac-proxy?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host]], skipping gathering validatingwebhookconfigurations.admissionregistration.k8s.io due to error: skipping gathering namespaces/openshift-storage due to error: one or more errors occurred while gathering pod-specific data for namespace: openshift-storage
    one or more errors occurred while gathering container data for pod vg-manager-ftczx:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-storage/vg-manager-ftczx/vg-manager?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-storage/vg-manager-ftczx/vg-manager?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], skipping gathering namespaces/openshift-kube-controller-manager due to error: one or more errors occurred while gathering pod-specific data for namespace: openshift-kube-controller-manager
    [one or more errors occurred while gathering container data for pod installer-3-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/installer-3-hub-ctlplane-0.5g-deployment.lab/installer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/installer-3-hub-ctlplane-0.5g-deployment.lab/installer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod installer-4-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/installer-4-hub-ctlplane-0.5g-deployment.lab/installer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/installer-4-hub-ctlplane-0.5g-deployment.lab/installer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod installer-4-retry-1-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/installer-4-retry-1-hub-ctlplane-0.5g-deployment.lab/installer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/installer-4-retry-1-hub-ctlplane-0.5g-deployment.lab/installer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod installer-5-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/installer-5-hub-ctlplane-0.5g-deployment.lab/installer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/installer-5-hub-ctlplane-0.5g-deployment.lab/installer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod kube-controller-manager-guard-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/kube-controller-manager-guard-hub-ctlplane-0.5g-deployment.lab/guard?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/kube-controller-manager-guard-hub-ctlplane-0.5g-deployment.lab/guard?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod kube-controller-manager-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/kube-controller-manager-hub-ctlplane-0.5g-deployment.lab/kube-controller-manager?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/kube-controller-manager-hub-ctlplane-0.5g-deployment.lab/kube-controller-manager?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/kube-controller-manager-hub-ctlplane-0.5g-deployment.lab/cluster-policy-controller?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/kube-controller-manager-hub-ctlplane-0.5g-deployment.lab/cluster-policy-controller?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/kube-controller-manager-hub-ctlplane-0.5g-deployment.lab/kube-controller-manager-cert-syncer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/kube-controller-manager-hub-ctlplane-0.5g-deployment.lab/kube-controller-manager-cert-syncer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/kube-controller-manager-hub-ctlplane-0.5g-deployment.lab/kube-controller-manager-recovery-controller?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-controller-manager/kube-controller-manager-hub-ctlplane-0.5g-deployment.lab/kube-controller-manager-recovery-controller?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host]], skipping gathering namespaces/openshift-kube-scheduler due to error: one or more errors occurred while gathering pod-specific data for namespace: openshift-kube-scheduler
    [one or more errors occurred while gathering container data for pod installer-5-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-scheduler/installer-5-hub-ctlplane-0.5g-deployment.lab/installer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-scheduler/installer-5-hub-ctlplane-0.5g-deployment.lab/installer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod installer-6-hub-ctlplane-0.5g-deployment.lab:
    [Get "https://172.16.30.20:10250/containerLogs/openshift-kube-scheduler/installer-6-hub-ctlplane-0.5g-deployment.lab/installer?previous=true&timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host, Get "https://172.16.30.20:10250/containerLogs/openshift-kube-scheduler/installer-6-hub-ctlplane-0.5g-deployment.lab/installer?timestamps=true": dial tcp 172.16.30.20:10250: connect: no route to host], one or more errors occurred while gathering container data for pod openshift-kube-scheduler-guard-hub-ctlplane-0.5g-deployment.lab:
    one or more errors occurred while gathering container data for pod route-controller-manager-59759f8564-hpt8r:


error: gather did not start for pod must-gather-tx5v9: timed out waiting for the condition

Expected results:

    Expectation would be to not schedule the pod on the tainted node.

Additional info:

clones

OCPBUGS-50992 Pod Stuck on an Unschedulable Node Due to Broad Toleration (`operator: Exists`)

Closed

is blocked by

OCPBUGS-50992 Pod Stuck on an Unschedulable Node Due to Broad Toleration (`operator: Exists`)

Closed

links to

openshift/oc#2124: [release-4.19] OCPBUGS-64585: Help with must-gather scheduling through suggesting preferance of nodes

Assignee:: Workloads Team Bot Account

Reporter:: Mihai IDU

Need Info From:: None

Contributors:: None

QA Contact:: Ying Zhou

Doc Contact:: None

Votes:: 0 Vote for this issue

Watchers:: 5 Start watching this issue

Created:: 2025/11/03 10:54 AM

Updated:: 2025/11/03 7:24 PM

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