apiVersion: v1 kind: Pod metadata: creationTimestamp: "2026-04-28T23:23:55Z" generateName: capi-kubeadm-control-plane-controller-manager-bdfc6fdd8- labels: cluster.x-k8s.io/provider: control-plane-kubeadm control-plane: controller-manager pod-template-hash: bdfc6fdd8 name: capi-kubeadm-control-plane-controller-manager-bdfc6fdd8-zvgzj namespace: capi-kubeadm-control-plane-system ownerReferences: - apiVersion: apps/v1 blockOwnerDeletion: true controller: true kind: ReplicaSet name: capi-kubeadm-control-plane-controller-manager-bdfc6fdd8 uid: 4c129d43-c5aa-4da8-97e6-49fc2025fe1c resourceVersion: "28521" uid: ad15f97d-2a0e-4d39-9482-41931a08cb13 spec: containers: - args: - --leader-elect - --diagnostics-address=:8443 - --insecure-diagnostics=false - --feature-gates=MachinePool=true,ClusterTopology=true,KubeadmBootstrapFormatIgnition=false,PriorityQueue=false command: - /manager env: - name: POD_NAMESPACE valueFrom: fieldRef: apiVersion: v1 fieldPath: metadata.namespace - name: POD_NAME valueFrom: fieldRef: apiVersion: v1 fieldPath: metadata.name - name: POD_UID valueFrom: fieldRef: apiVersion: v1 fieldPath: metadata.uid image: harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-control-plane-controller:v1.10.5 imagePullPolicy: IfNotPresent livenessProbe: failureThreshold: 3 httpGet: path: /healthz port: healthz scheme: HTTP periodSeconds: 10 successThreshold: 1 timeoutSeconds: 1 name: manager ports: - containerPort: 9443 name: webhook-server protocol: TCP - containerPort: 9440 name: healthz protocol: TCP - containerPort: 8443 name: metrics protocol: TCP readinessProbe: failureThreshold: 3 httpGet: path: /readyz port: healthz scheme: HTTP periodSeconds: 10 successThreshold: 1 timeoutSeconds: 1 resources: {} securityContext: allowPrivilegeEscalation: false capabilities: drop: - ALL privileged: false runAsGroup: 65532 runAsUser: 65532 terminationMessagePath: /dev/termination-log terminationMessagePolicy: FallbackToLogsOnError volumeMounts: - mountPath: /tmp/k8s-webhook-server/serving-certs name: cert readOnly: true - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-54tfm readOnly: true dnsPolicy: ClusterFirst enableServiceLinks: true nodeName: instance nodeSelector: openstack-control-plane: enabled preemptionPolicy: PreemptLowerPriority priority: 0 restartPolicy: Always schedulerName: default-scheduler securityContext: runAsNonRoot: true seccompProfile: type: RuntimeDefault serviceAccount: capi-kubeadm-control-plane-manager serviceAccountName: capi-kubeadm-control-plane-manager terminationGracePeriodSeconds: 10 tolerations: - effect: NoSchedule key: node-role.kubernetes.io/master - effect: NoSchedule key: node-role.kubernetes.io/control-plane - effect: NoExecute key: node.kubernetes.io/not-ready operator: Exists tolerationSeconds: 300 - effect: NoExecute key: node.kubernetes.io/unreachable operator: Exists tolerationSeconds: 300 volumes: - name: cert secret: defaultMode: 420 secretName: capi-kubeadm-control-plane-webhook-service-cert - name: kube-api-access-54tfm 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 status: conditions: - lastProbeTime: null lastTransitionTime: "2026-04-28T23:23:55Z" status: "True" type: Initialized - lastProbeTime: null lastTransitionTime: "2026-04-28T23:32:22Z" status: "True" type: Ready - lastProbeTime: null lastTransitionTime: "2026-04-28T23:32:22Z" status: "True" type: ContainersReady - lastProbeTime: null lastTransitionTime: "2026-04-28T23:23:55Z" status: "True" type: PodScheduled containerStatuses: - containerID: containerd://62ff3701299d2c52485a20c070129e0bfa09c5057edc88bae1c4ef71f008b396 image: harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-control-plane-controller:v1.10.5 imageID: harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-control-plane-controller@sha256:a780eabc911316b348f06fb02c43773b311a239b72496c24b47281ba1af456ba lastState: terminated: containerID: containerd://c500940654ce605c21ab72a329e2369bd76f4110c20d600b987158e61b0e2991 exitCode: 1 finishedAt: "2026-04-28T23:30:30Z" message: | ler.go:248] "Starting workers" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition" worker count=1 I0428 23:25:00.687902 1 controller.go:239] "Starting Controller" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" I0428 23:25:00.687927 1 controller.go:248] "Starting workers" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" worker count=10 E0428 23:28:05.856797 1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path E0428 23:29:02.457808 1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path E0428 23:29:32.257635 1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path E0428 23:30:10.926351 1 leaderelection.go:429] Failed to update lock optimistically: Put "https://10.96.0.1:443/apis/coordination.k8s.io/v1/namespaces/capi-kubeadm-control-plane-system/leases/kubeadm-control-plane-manager-leader-election-capi?timeout=20s": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers), falling back to slow path E0428 23:30:30.926563 1 leaderelection.go:436] error retrieving resource lock capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi: Get "https://10.96.0.1:443/apis/coordination.k8s.io/v1/namespaces/capi-kubeadm-control-plane-system/leases/kubeadm-control-plane-manager-leader-election-capi?timeout=20s": context deadline exceeded I0428 23:30:30.926599 1 leaderelection.go:297] failed to renew lease capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi: context deadline exceeded E0428 23:30:30.926648 1 main.go:332] "problem running manager" err="leader election lost" logger="setup" reason: Error startedAt: "2026-04-28T23:23:56Z" name: manager ready: true restartCount: 1 started: true state: running: startedAt: "2026-04-28T23:32:21Z" hostIP: 199.204.45.74 phase: Running podIP: 10.0.0.217 podIPs: - ip: 10.0.0.217 qosClass: BestEffort startTime: "2026-04-28T23:23:55Z"