--- apiVersion: v1 items: - apiVersion: v1 kind: Pod metadata: annotations: cluster-autoscaler.kubernetes.io/enable-ds-eviction: "true" k8s.ovn.org/pod-networks: '{"default":{"ip_addresses":["10.132.0.7/23"],"mac_address":"0a:58:0a:84:00:07","gateway_ips":["10.132.0.1"],"routes":[{"dest":"10.132.0.0/14","nextHop":"10.132.0.1"},{"dest":"172.31.0.0/16","nextHop":"10.132.0.1"},{"dest":"169.254.0.5/32","nextHop":"10.132.0.1"},{"dest":"100.64.0.0/16","nextHop":"10.132.0.1"}],"ip_address":"10.132.0.7/23","gateway_ip":"10.132.0.1","role":"primary"}}' k8s.v1.cni.cncf.io/network-status: |- [{ "name": "ovn-kubernetes", "interface": "eth0", "ips": [ "10.132.0.7" ], "mac": "0a:58:0a:84:00:07", "default": true, "dns": {} }] creationTimestamp: "2026-06-10T00:35:48Z" generateName: dns-default- generation: 1 labels: controller-revision-hash: 6fbb775478 dns.operator.openshift.io/daemonset-dns: default pod-template-generation: "1" managedFields: - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:annotations: f:k8s.ovn.org/pod-networks: {} manager: ip-10-0-131-237 operation: Update subresource: status time: "2026-06-10T00:35:48Z" - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:annotations: .: {} f:cluster-autoscaler.kubernetes.io/enable-ds-eviction: {} f:target.workload.openshift.io/management: {} f:generateName: {} f:labels: .: {} f:controller-revision-hash: {} f:dns.operator.openshift.io/daemonset-dns: {} f:pod-template-generation: {} f:ownerReferences: .: {} k:{"uid":"de80f4bc-9884-4eae-bc89-5670d282fdf4"}: {} f:spec: f:affinity: .: {} f:nodeAffinity: .: {} f:requiredDuringSchedulingIgnoredDuringExecution: {} f:containers: k:{"name":"dns"}: .: {} f:args: {} f:command: {} f:image: {} f:imagePullPolicy: {} f:livenessProbe: .: {} f:failureThreshold: {} f:httpGet: .: {} f:path: {} f:port: {} f:scheme: {} f:initialDelaySeconds: {} f:periodSeconds: {} f:successThreshold: {} f:timeoutSeconds: {} f:name: {} f:ports: .: {} k:{"containerPort":5353,"protocol":"TCP"}: .: {} f:containerPort: {} f:name: {} f:protocol: {} k:{"containerPort":5353,"protocol":"UDP"}: .: {} f:containerPort: {} f:name: {} f:protocol: {} f:readinessProbe: .: {} f:failureThreshold: {} f:httpGet: .: {} f:path: {} f:port: {} f:scheme: {} f:initialDelaySeconds: {} f:periodSeconds: {} f:successThreshold: {} f:timeoutSeconds: {} f:resources: .: {} f:requests: .: {} f:cpu: {} f:memory: {} f:securityContext: .: {} f:readOnlyRootFilesystem: {} f:terminationMessagePath: {} f:terminationMessagePolicy: {} f:volumeMounts: .: {} k:{"mountPath":"/etc/coredns"}: .: {} f:mountPath: {} f:name: {} f:readOnly: {} k:{"mountPath":"/tmp"}: .: {} f:mountPath: {} f:name: {} k:{"name":"kube-rbac-proxy"}: .: {} f:args: {} f:image: {} f:imagePullPolicy: {} f:name: {} f:ports: .: {} k:{"containerPort":9154,"protocol":"TCP"}: .: {} f:containerPort: {} f:name: {} f:protocol: {} f:resources: .: {} f:requests: .: {} f:cpu: {} f:memory: {} f:securityContext: .: {} f:readOnlyRootFilesystem: {} f:terminationMessagePath: {} f:terminationMessagePolicy: {} f:volumeMounts: .: {} k:{"mountPath":"/etc/tls/private"}: .: {} f:mountPath: {} f:name: {} f:readOnly: {} k:{"mountPath":"/tmp"}: .: {} f:mountPath: {} f:name: {} f:dnsPolicy: {} f:enableServiceLinks: {} f:nodeSelector: {} f:priorityClassName: {} f:restartPolicy: {} f:schedulerName: {} f:securityContext: {} f:serviceAccount: {} f:serviceAccountName: {} f:terminationGracePeriodSeconds: {} f:tolerations: {} f:volumes: .: {} k:{"name":"config-volume"}: .: {} f:configMap: .: {} f:defaultMode: {} f:items: {} f:name: {} f:name: {} k:{"name":"metrics-tls"}: .: {} f:name: {} f:secret: .: {} f:defaultMode: {} f:secretName: {} k:{"name":"tmp-dir"}: .: {} f:emptyDir: {} f:name: {} manager: kube-controller-manager operation: Update time: "2026-06-10T00:35:48Z" - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:annotations: f:k8s.v1.cni.cncf.io/network-status: {} manager: multus-daemon operation: Update subresource: status time: "2026-06-10T00:39:58Z" - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:status: f:conditions: k:{"type":"ContainersReady"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"Initialized"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"PodReadyToStartContainers"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"PodScheduled"}: f:observedGeneration: {} k:{"type":"Ready"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} f:containerStatuses: {} f:hostIP: {} f:hostIPs: {} f:observedGeneration: {} f:phase: {} f:podIP: {} f:podIPs: .: {} k:{"ip":"10.132.0.7"}: .: {} f:ip: {} f:startTime: {} manager: kubelet operation: Update subresource: status time: "2026-06-10T00:40:10Z" name: dns-default-5zhlc namespace: openshift-dns ownerReferences: - apiVersion: apps/v1 blockOwnerDeletion: true controller: true kind: DaemonSet name: dns-default uid: de80f4bc-9884-4eae-bc89-5670d282fdf4 resourceVersion: "11141" uid: ad7c9a9b-90a0-4731-9879-86b04dabe8d4 spec: affinity: nodeAffinity: requiredDuringSchedulingIgnoredDuringExecution: nodeSelectorTerms: - matchFields: - key: metadata.name operator: In values: - ip-10-0-131-237.ec2.internal containers: - args: - -conf - /etc/coredns/Corefile command: - coredns image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:804a183413cd8562ab73cfc9f4b851325bc47220167d78e35aa60d6ae5cdbcb2 imagePullPolicy: IfNotPresent livenessProbe: failureThreshold: 5 httpGet: path: /health port: 8080 scheme: HTTP initialDelaySeconds: 60 periodSeconds: 10 successThreshold: 1 timeoutSeconds: 5 name: dns ports: - containerPort: 5353 name: dns protocol: UDP - containerPort: 5353 name: dns-tcp protocol: TCP readinessProbe: failureThreshold: 3 httpGet: path: /ready port: 8181 scheme: HTTP initialDelaySeconds: 10 periodSeconds: 3 successThreshold: 1 timeoutSeconds: 3 resources: requests: cpu: 50m memory: 70Mi securityContext: readOnlyRootFilesystem: true terminationMessagePath: /dev/termination-log terminationMessagePolicy: FallbackToLogsOnError volumeMounts: - mountPath: /etc/coredns name: config-volume readOnly: true - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-69vfs readOnly: true - args: - --logtostderr - --secure-listen-address=:9154 - --tls-cipher-suites=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,TLS_RSA_WITH_AES_128_CBC_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256,TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 - --upstream=http://127.0.0.1:9153/ - --tls-cert-file=/etc/tls/private/tls.crt - --tls-private-key-file=/etc/tls/private/tls.key image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:0c46116fef319d12c66333805d7ff38d291796e1c1ea1a7407263e914f37c2ea imagePullPolicy: IfNotPresent name: kube-rbac-proxy ports: - containerPort: 9154 name: metrics protocol: TCP resources: requests: cpu: 10m memory: 40Mi securityContext: readOnlyRootFilesystem: true terminationMessagePath: /dev/termination-log terminationMessagePolicy: FallbackToLogsOnError volumeMounts: - mountPath: /etc/tls/private name: metrics-tls readOnly: true - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-69vfs readOnly: true dnsPolicy: Default enableServiceLinks: true imagePullSecrets: - name: dns-dockercfg-42gc7 nodeName: ip-10-0-131-237.ec2.internal nodeSelector: kubernetes.io/os: linux preemptionPolicy: PreemptLowerPriority priority: 2000001000 priorityClassName: system-node-critical restartPolicy: Always schedulerName: default-scheduler securityContext: {} serviceAccount: dns serviceAccountName: dns terminationGracePeriodSeconds: 30 tolerations: - key: node-role.kubernetes.io/master operator: Exists - effect: NoExecute key: node.kubernetes.io/not-ready operator: Exists - effect: NoExecute key: node.kubernetes.io/unreachable operator: Exists - effect: NoSchedule key: node.kubernetes.io/disk-pressure operator: Exists - effect: NoSchedule key: node.kubernetes.io/memory-pressure operator: Exists - effect: NoSchedule key: node.kubernetes.io/pid-pressure operator: Exists - effect: NoSchedule key: node.kubernetes.io/unschedulable operator: Exists volumes: - configMap: defaultMode: 420 items: - key: Corefile path: Corefile name: dns-default name: config-volume - name: metrics-tls secret: defaultMode: 420 secretName: dns-default-metrics-tls - emptyDir: {} name: tmp-dir - name: kube-api-access-69vfs 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 status: conditions: - lastProbeTime: null lastTransitionTime: "2026-06-10T00:40:00Z" observedGeneration: 1 status: "True" type: PodReadyToStartContainers - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:48Z" observedGeneration: 1 status: "True" type: Initialized - lastProbeTime: null lastTransitionTime: "2026-06-10T00:40:10Z" observedGeneration: 1 status: "True" type: Ready - lastProbeTime: null lastTransitionTime: "2026-06-10T00:40:10Z" observedGeneration: 1 status: "True" type: ContainersReady - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:48Z" observedGeneration: 1 status: "True" type: PodScheduled containerStatuses: - allocatedResources: cpu: 50m memory: 70Mi containerID: cri-o://e9cb4638aea1f38d52c7aa547400f1b09ba9075627e9463186f8f8aeac139e98 image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:804a183413cd8562ab73cfc9f4b851325bc47220167d78e35aa60d6ae5cdbcb2 imageID: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:804a183413cd8562ab73cfc9f4b851325bc47220167d78e35aa60d6ae5cdbcb2 lastState: {} name: dns ready: true resources: requests: cpu: 50m memory: 70Mi restartCount: 0 started: true state: running: startedAt: "2026-06-10T00:40:00Z" user: linux: gid: 0 supplementalGroups: - 0 uid: 0 volumeMounts: - mountPath: /etc/coredns name: config-volume readOnly: true recursiveReadOnly: Disabled - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-69vfs readOnly: true recursiveReadOnly: Disabled - allocatedResources: cpu: 10m memory: 40Mi containerID: cri-o://d8a02b181b361daf52e642c394c4c10e968b11edd46d2306a23d4052c1756a0d image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:0c46116fef319d12c66333805d7ff38d291796e1c1ea1a7407263e914f37c2ea imageID: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:0299bce77fb9f786465c23efc36aca6557ddea63b9642c2176b17f827addddb2 lastState: {} name: kube-rbac-proxy ready: true resources: requests: cpu: 10m memory: 40Mi restartCount: 0 started: true state: running: startedAt: "2026-06-10T00:40:00Z" user: linux: gid: 65534 supplementalGroups: - 65534 uid: 65534 volumeMounts: - mountPath: /etc/tls/private name: metrics-tls readOnly: true recursiveReadOnly: Disabled - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-69vfs readOnly: true recursiveReadOnly: Disabled hostIP: 10.0.131.237 hostIPs: - ip: 10.0.131.237 observedGeneration: 1 phase: Running podIP: 10.132.0.7 podIPs: - ip: 10.132.0.7 qosClass: Burstable startTime: "2026-06-10T00:35:48Z" - apiVersion: v1 kind: Pod metadata: annotations: cluster-autoscaler.kubernetes.io/enable-ds-eviction: "true" k8s.ovn.org/pod-networks: '{"default":{"ip_addresses":["10.133.0.6/23"],"mac_address":"0a:58:0a:85:00:06","gateway_ips":["10.133.0.1"],"routes":[{"dest":"10.132.0.0/14","nextHop":"10.133.0.1"},{"dest":"172.31.0.0/16","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":"10.133.0.6/23","gateway_ip":"10.133.0.1","role":"primary"}}' k8s.v1.cni.cncf.io/network-status: |- [{ "name": "ovn-kubernetes", "interface": "eth0", "ips": [ "10.133.0.6" ], "mac": "0a:58:0a:85:00:06", "default": true, "dns": {} }] creationTimestamp: "2026-06-10T00:35:49Z" generateName: dns-default- generation: 1 labels: controller-revision-hash: 6fbb775478 dns.operator.openshift.io/daemonset-dns: default pod-template-generation: "1" managedFields: - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:annotations: f:k8s.ovn.org/pod-networks: {} manager: ip-10-0-140-158 operation: Update subresource: status time: "2026-06-10T00:35:49Z" - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:annotations: .: {} f:cluster-autoscaler.kubernetes.io/enable-ds-eviction: {} f:target.workload.openshift.io/management: {} f:generateName: {} f:labels: .: {} f:controller-revision-hash: {} f:dns.operator.openshift.io/daemonset-dns: {} f:pod-template-generation: {} f:ownerReferences: .: {} k:{"uid":"de80f4bc-9884-4eae-bc89-5670d282fdf4"}: {} f:spec: f:affinity: .: {} f:nodeAffinity: .: {} f:requiredDuringSchedulingIgnoredDuringExecution: {} f:containers: k:{"name":"dns"}: .: {} f:args: {} f:command: {} f:image: {} f:imagePullPolicy: {} f:livenessProbe: .: {} f:failureThreshold: {} f:httpGet: .: {} f:path: {} f:port: {} f:scheme: {} f:initialDelaySeconds: {} f:periodSeconds: {} f:successThreshold: {} f:timeoutSeconds: {} f:name: {} f:ports: .: {} k:{"containerPort":5353,"protocol":"TCP"}: .: {} f:containerPort: {} f:name: {} f:protocol: {} k:{"containerPort":5353,"protocol":"UDP"}: .: {} f:containerPort: {} f:name: {} f:protocol: {} f:readinessProbe: .: {} f:failureThreshold: {} f:httpGet: .: {} f:path: {} f:port: {} f:scheme: {} f:initialDelaySeconds: {} f:periodSeconds: {} f:successThreshold: {} f:timeoutSeconds: {} f:resources: .: {} f:requests: .: {} f:cpu: {} f:memory: {} f:securityContext: .: {} f:readOnlyRootFilesystem: {} f:terminationMessagePath: {} f:terminationMessagePolicy: {} f:volumeMounts: .: {} k:{"mountPath":"/etc/coredns"}: .: {} f:mountPath: {} f:name: {} f:readOnly: {} k:{"mountPath":"/tmp"}: .: {} f:mountPath: {} f:name: {} k:{"name":"kube-rbac-proxy"}: .: {} f:args: {} f:image: {} f:imagePullPolicy: {} f:name: {} f:ports: .: {} k:{"containerPort":9154,"protocol":"TCP"}: .: {} f:containerPort: {} f:name: {} f:protocol: {} f:resources: .: {} f:requests: .: {} f:cpu: {} f:memory: {} f:securityContext: .: {} f:readOnlyRootFilesystem: {} f:terminationMessagePath: {} f:terminationMessagePolicy: {} f:volumeMounts: .: {} k:{"mountPath":"/etc/tls/private"}: .: {} f:mountPath: {} f:name: {} f:readOnly: {} k:{"mountPath":"/tmp"}: .: {} f:mountPath: {} f:name: {} f:dnsPolicy: {} f:enableServiceLinks: {} f:nodeSelector: {} f:priorityClassName: {} f:restartPolicy: {} f:schedulerName: {} f:securityContext: {} f:serviceAccount: {} f:serviceAccountName: {} f:terminationGracePeriodSeconds: {} f:tolerations: {} f:volumes: .: {} k:{"name":"config-volume"}: .: {} f:configMap: .: {} f:defaultMode: {} f:items: {} f:name: {} f:name: {} k:{"name":"metrics-tls"}: .: {} f:name: {} f:secret: .: {} f:defaultMode: {} f:secretName: {} k:{"name":"tmp-dir"}: .: {} f:emptyDir: {} f:name: {} manager: kube-controller-manager operation: Update time: "2026-06-10T00:35:49Z" - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:annotations: f:k8s.v1.cni.cncf.io/network-status: {} manager: multus-daemon operation: Update subresource: status time: "2026-06-10T00:39:59Z" - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:status: f:conditions: k:{"type":"ContainersReady"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"Initialized"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"PodReadyToStartContainers"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"PodScheduled"}: f:observedGeneration: {} k:{"type":"Ready"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} f:containerStatuses: {} f:hostIP: {} f:hostIPs: {} f:observedGeneration: {} f:phase: {} f:podIP: {} f:podIPs: .: {} k:{"ip":"10.133.0.6"}: .: {} f:ip: {} f:startTime: {} manager: kubelet operation: Update subresource: status time: "2026-06-10T00:40:12Z" name: dns-default-cv84d namespace: openshift-dns ownerReferences: - apiVersion: apps/v1 blockOwnerDeletion: true controller: true kind: DaemonSet name: dns-default uid: de80f4bc-9884-4eae-bc89-5670d282fdf4 resourceVersion: "11173" uid: c7c279e6-c0d0-468b-9940-45b25b385669 spec: affinity: nodeAffinity: requiredDuringSchedulingIgnoredDuringExecution: nodeSelectorTerms: - matchFields: - key: metadata.name operator: In values: - ip-10-0-140-158.ec2.internal containers: - args: - -conf - /etc/coredns/Corefile command: - coredns image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:804a183413cd8562ab73cfc9f4b851325bc47220167d78e35aa60d6ae5cdbcb2 imagePullPolicy: IfNotPresent livenessProbe: failureThreshold: 5 httpGet: path: /health port: 8080 scheme: HTTP initialDelaySeconds: 60 periodSeconds: 10 successThreshold: 1 timeoutSeconds: 5 name: dns ports: - containerPort: 5353 name: dns protocol: UDP - containerPort: 5353 name: dns-tcp protocol: TCP readinessProbe: failureThreshold: 3 httpGet: path: /ready port: 8181 scheme: HTTP initialDelaySeconds: 10 periodSeconds: 3 successThreshold: 1 timeoutSeconds: 3 resources: requests: cpu: 50m memory: 70Mi securityContext: readOnlyRootFilesystem: true terminationMessagePath: /dev/termination-log terminationMessagePolicy: FallbackToLogsOnError volumeMounts: - mountPath: /etc/coredns name: config-volume readOnly: true - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-xj2bl readOnly: true - args: - --logtostderr - --secure-listen-address=:9154 - --tls-cipher-suites=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,TLS_RSA_WITH_AES_128_CBC_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256,TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 - --upstream=http://127.0.0.1:9153/ - --tls-cert-file=/etc/tls/private/tls.crt - --tls-private-key-file=/etc/tls/private/tls.key image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:0c46116fef319d12c66333805d7ff38d291796e1c1ea1a7407263e914f37c2ea imagePullPolicy: IfNotPresent name: kube-rbac-proxy ports: - containerPort: 9154 name: metrics protocol: TCP resources: requests: cpu: 10m memory: 40Mi securityContext: readOnlyRootFilesystem: true terminationMessagePath: /dev/termination-log terminationMessagePolicy: FallbackToLogsOnError volumeMounts: - mountPath: /etc/tls/private name: metrics-tls readOnly: true - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-xj2bl readOnly: true dnsPolicy: Default enableServiceLinks: true imagePullSecrets: - name: dns-dockercfg-42gc7 nodeName: ip-10-0-140-158.ec2.internal nodeSelector: kubernetes.io/os: linux preemptionPolicy: PreemptLowerPriority priority: 2000001000 priorityClassName: system-node-critical restartPolicy: Always schedulerName: default-scheduler securityContext: {} serviceAccount: dns serviceAccountName: dns terminationGracePeriodSeconds: 30 tolerations: - key: node-role.kubernetes.io/master operator: Exists - effect: NoExecute key: node.kubernetes.io/not-ready operator: Exists - effect: NoExecute key: node.kubernetes.io/unreachable operator: Exists - effect: NoSchedule key: node.kubernetes.io/disk-pressure operator: Exists - effect: NoSchedule key: node.kubernetes.io/memory-pressure operator: Exists - effect: NoSchedule key: node.kubernetes.io/pid-pressure operator: Exists - effect: NoSchedule key: node.kubernetes.io/unschedulable operator: Exists volumes: - configMap: defaultMode: 420 items: - key: Corefile path: Corefile name: dns-default name: config-volume - name: metrics-tls secret: defaultMode: 420 secretName: dns-default-metrics-tls - emptyDir: {} name: tmp-dir - name: kube-api-access-xj2bl 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 status: conditions: - lastProbeTime: null lastTransitionTime: "2026-06-10T00:40:02Z" observedGeneration: 1 status: "True" type: PodReadyToStartContainers - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:49Z" observedGeneration: 1 status: "True" type: Initialized - lastProbeTime: null lastTransitionTime: "2026-06-10T00:40:12Z" observedGeneration: 1 status: "True" type: Ready - lastProbeTime: null lastTransitionTime: "2026-06-10T00:40:12Z" observedGeneration: 1 status: "True" type: ContainersReady - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:49Z" observedGeneration: 1 status: "True" type: PodScheduled containerStatuses: - allocatedResources: cpu: 50m memory: 70Mi containerID: cri-o://3395919930fbee47f7ee0ba3166f50b0c603cf3091e620b034ca24b2b71dcb59 image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:804a183413cd8562ab73cfc9f4b851325bc47220167d78e35aa60d6ae5cdbcb2 imageID: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:804a183413cd8562ab73cfc9f4b851325bc47220167d78e35aa60d6ae5cdbcb2 lastState: {} name: dns ready: true resources: requests: cpu: 50m memory: 70Mi restartCount: 0 started: true state: running: startedAt: "2026-06-10T00:40:01Z" user: linux: gid: 0 supplementalGroups: - 0 uid: 0 volumeMounts: - mountPath: /etc/coredns name: config-volume readOnly: true recursiveReadOnly: Disabled - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-xj2bl readOnly: true recursiveReadOnly: Disabled - allocatedResources: cpu: 10m memory: 40Mi containerID: cri-o://38129751e86e808f953d6c3d73770cd71123fe7e4efde095097cfa91eaa91d8f image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:0c46116fef319d12c66333805d7ff38d291796e1c1ea1a7407263e914f37c2ea imageID: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:0299bce77fb9f786465c23efc36aca6557ddea63b9642c2176b17f827addddb2 lastState: {} name: kube-rbac-proxy ready: true resources: requests: cpu: 10m memory: 40Mi restartCount: 0 started: true state: running: startedAt: "2026-06-10T00:40:01Z" user: linux: gid: 65534 supplementalGroups: - 65534 uid: 65534 volumeMounts: - mountPath: /etc/tls/private name: metrics-tls readOnly: true recursiveReadOnly: Disabled - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-xj2bl readOnly: true recursiveReadOnly: Disabled hostIP: 10.0.140.158 hostIPs: - ip: 10.0.140.158 observedGeneration: 1 phase: Running podIP: 10.133.0.6 podIPs: - ip: 10.133.0.6 qosClass: Burstable startTime: "2026-06-10T00:35:49Z" - apiVersion: v1 kind: Pod metadata: annotations: cluster-autoscaler.kubernetes.io/enable-ds-eviction: "true" k8s.ovn.org/pod-networks: '{"default":{"ip_addresses":["10.134.0.6/23"],"mac_address":"0a:58:0a:86:00:06","gateway_ips":["10.134.0.1"],"routes":[{"dest":"10.132.0.0/14","nextHop":"10.134.0.1"},{"dest":"172.31.0.0/16","nextHop":"10.134.0.1"},{"dest":"169.254.0.5/32","nextHop":"10.134.0.1"},{"dest":"100.64.0.0/16","nextHop":"10.134.0.1"}],"ip_address":"10.134.0.6/23","gateway_ip":"10.134.0.1","role":"primary"}}' k8s.v1.cni.cncf.io/network-status: |- [{ "name": "ovn-kubernetes", "interface": "eth0", "ips": [ "10.134.0.6" ], "mac": "0a:58:0a:86:00:06", "default": true, "dns": {} }] creationTimestamp: "2026-06-10T00:36:01Z" generateName: dns-default- generation: 1 labels: controller-revision-hash: 6fbb775478 dns.operator.openshift.io/daemonset-dns: default pod-template-generation: "1" managedFields: - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:annotations: f:k8s.ovn.org/pod-networks: {} manager: ip-10-0-141-5 operation: Update subresource: status time: "2026-06-10T00:36:01Z" - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:annotations: .: {} f:cluster-autoscaler.kubernetes.io/enable-ds-eviction: {} f:target.workload.openshift.io/management: {} f:generateName: {} f:labels: .: {} f:controller-revision-hash: {} f:dns.operator.openshift.io/daemonset-dns: {} f:pod-template-generation: {} f:ownerReferences: .: {} k:{"uid":"de80f4bc-9884-4eae-bc89-5670d282fdf4"}: {} f:spec: f:affinity: .: {} f:nodeAffinity: .: {} f:requiredDuringSchedulingIgnoredDuringExecution: {} f:containers: k:{"name":"dns"}: .: {} f:args: {} f:command: {} f:image: {} f:imagePullPolicy: {} f:livenessProbe: .: {} f:failureThreshold: {} f:httpGet: .: {} f:path: {} f:port: {} f:scheme: {} f:initialDelaySeconds: {} f:periodSeconds: {} f:successThreshold: {} f:timeoutSeconds: {} f:name: {} f:ports: .: {} k:{"containerPort":5353,"protocol":"TCP"}: .: {} f:containerPort: {} f:name: {} f:protocol: {} k:{"containerPort":5353,"protocol":"UDP"}: .: {} f:containerPort: {} f:name: {} f:protocol: {} f:readinessProbe: .: {} f:failureThreshold: {} f:httpGet: .: {} f:path: {} f:port: {} f:scheme: {} f:initialDelaySeconds: {} f:periodSeconds: {} f:successThreshold: {} f:timeoutSeconds: {} f:resources: .: {} f:requests: .: {} f:cpu: {} f:memory: {} f:securityContext: .: {} f:readOnlyRootFilesystem: {} f:terminationMessagePath: {} f:terminationMessagePolicy: {} f:volumeMounts: .: {} k:{"mountPath":"/etc/coredns"}: .: {} f:mountPath: {} f:name: {} f:readOnly: {} k:{"mountPath":"/tmp"}: .: {} f:mountPath: {} f:name: {} k:{"name":"kube-rbac-proxy"}: .: {} f:args: {} f:image: {} f:imagePullPolicy: {} f:name: {} f:ports: .: {} k:{"containerPort":9154,"protocol":"TCP"}: .: {} f:containerPort: {} f:name: {} f:protocol: {} f:resources: .: {} f:requests: .: {} f:cpu: {} f:memory: {} f:securityContext: .: {} f:readOnlyRootFilesystem: {} f:terminationMessagePath: {} f:terminationMessagePolicy: {} f:volumeMounts: .: {} k:{"mountPath":"/etc/tls/private"}: .: {} f:mountPath: {} f:name: {} f:readOnly: {} k:{"mountPath":"/tmp"}: .: {} f:mountPath: {} f:name: {} f:dnsPolicy: {} f:enableServiceLinks: {} f:nodeSelector: {} f:priorityClassName: {} f:restartPolicy: {} f:schedulerName: {} f:securityContext: {} f:serviceAccount: {} f:serviceAccountName: {} f:terminationGracePeriodSeconds: {} f:tolerations: {} f:volumes: .: {} k:{"name":"config-volume"}: .: {} f:configMap: .: {} f:defaultMode: {} f:items: {} f:name: {} f:name: {} k:{"name":"metrics-tls"}: .: {} f:name: {} f:secret: .: {} f:defaultMode: {} f:secretName: {} k:{"name":"tmp-dir"}: .: {} f:emptyDir: {} f:name: {} manager: kube-controller-manager operation: Update time: "2026-06-10T00:36:01Z" - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:annotations: f:k8s.v1.cni.cncf.io/network-status: {} manager: multus-daemon operation: Update subresource: status time: "2026-06-10T00:40:11Z" - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:status: f:conditions: k:{"type":"ContainersReady"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"Initialized"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"PodReadyToStartContainers"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"PodScheduled"}: f:observedGeneration: {} k:{"type":"Ready"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} f:containerStatuses: {} f:hostIP: {} f:hostIPs: {} f:observedGeneration: {} f:phase: {} f:podIP: {} f:podIPs: .: {} k:{"ip":"10.134.0.6"}: .: {} f:ip: {} f:startTime: {} manager: kubelet operation: Update subresource: status time: "2026-06-10T00:40:23Z" name: dns-default-s4vww namespace: openshift-dns ownerReferences: - apiVersion: apps/v1 blockOwnerDeletion: true controller: true kind: DaemonSet name: dns-default uid: de80f4bc-9884-4eae-bc89-5670d282fdf4 resourceVersion: "11475" uid: 6706430f-e440-41af-8a79-617fe0897a2f spec: affinity: nodeAffinity: requiredDuringSchedulingIgnoredDuringExecution: nodeSelectorTerms: - matchFields: - key: metadata.name operator: In values: - ip-10-0-141-5.ec2.internal containers: - args: - -conf - /etc/coredns/Corefile command: - coredns image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:804a183413cd8562ab73cfc9f4b851325bc47220167d78e35aa60d6ae5cdbcb2 imagePullPolicy: IfNotPresent livenessProbe: failureThreshold: 5 httpGet: path: /health port: 8080 scheme: HTTP initialDelaySeconds: 60 periodSeconds: 10 successThreshold: 1 timeoutSeconds: 5 name: dns ports: - containerPort: 5353 name: dns protocol: UDP - containerPort: 5353 name: dns-tcp protocol: TCP readinessProbe: failureThreshold: 3 httpGet: path: /ready port: 8181 scheme: HTTP initialDelaySeconds: 10 periodSeconds: 3 successThreshold: 1 timeoutSeconds: 3 resources: requests: cpu: 50m memory: 70Mi securityContext: readOnlyRootFilesystem: true terminationMessagePath: /dev/termination-log terminationMessagePolicy: FallbackToLogsOnError volumeMounts: - mountPath: /etc/coredns name: config-volume readOnly: true - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-xv7gc readOnly: true - args: - --logtostderr - --secure-listen-address=:9154 - --tls-cipher-suites=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,TLS_RSA_WITH_AES_128_CBC_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256,TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 - --upstream=http://127.0.0.1:9153/ - --tls-cert-file=/etc/tls/private/tls.crt - --tls-private-key-file=/etc/tls/private/tls.key image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:0c46116fef319d12c66333805d7ff38d291796e1c1ea1a7407263e914f37c2ea imagePullPolicy: IfNotPresent name: kube-rbac-proxy ports: - containerPort: 9154 name: metrics protocol: TCP resources: requests: cpu: 10m memory: 40Mi securityContext: readOnlyRootFilesystem: true terminationMessagePath: /dev/termination-log terminationMessagePolicy: FallbackToLogsOnError volumeMounts: - mountPath: /etc/tls/private name: metrics-tls readOnly: true - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-xv7gc readOnly: true dnsPolicy: Default enableServiceLinks: true imagePullSecrets: - name: dns-dockercfg-42gc7 nodeName: ip-10-0-141-5.ec2.internal nodeSelector: kubernetes.io/os: linux preemptionPolicy: PreemptLowerPriority priority: 2000001000 priorityClassName: system-node-critical restartPolicy: Always schedulerName: default-scheduler securityContext: {} serviceAccount: dns serviceAccountName: dns terminationGracePeriodSeconds: 30 tolerations: - key: node-role.kubernetes.io/master operator: Exists - effect: NoExecute key: node.kubernetes.io/not-ready operator: Exists - effect: NoExecute key: node.kubernetes.io/unreachable operator: Exists - effect: NoSchedule key: node.kubernetes.io/disk-pressure operator: Exists - effect: NoSchedule key: node.kubernetes.io/memory-pressure operator: Exists - effect: NoSchedule key: node.kubernetes.io/pid-pressure operator: Exists - effect: NoSchedule key: node.kubernetes.io/unschedulable operator: Exists volumes: - configMap: defaultMode: 420 items: - key: Corefile path: Corefile name: dns-default name: config-volume - name: metrics-tls secret: defaultMode: 420 secretName: dns-default-metrics-tls - emptyDir: {} name: tmp-dir - name: kube-api-access-xv7gc 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 status: conditions: - lastProbeTime: null lastTransitionTime: "2026-06-10T00:40:13Z" observedGeneration: 1 status: "True" type: PodReadyToStartContainers - lastProbeTime: null lastTransitionTime: "2026-06-10T00:36:01Z" observedGeneration: 1 status: "True" type: Initialized - lastProbeTime: null lastTransitionTime: "2026-06-10T00:40:23Z" observedGeneration: 1 status: "True" type: Ready - lastProbeTime: null lastTransitionTime: "2026-06-10T00:40:23Z" observedGeneration: 1 status: "True" type: ContainersReady - lastProbeTime: null lastTransitionTime: "2026-06-10T00:36:01Z" observedGeneration: 1 status: "True" type: PodScheduled containerStatuses: - allocatedResources: cpu: 50m memory: 70Mi containerID: cri-o://464631a23f7efbe756cef01130e513138e433e492ccee7dee0368a9a674512c1 image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:804a183413cd8562ab73cfc9f4b851325bc47220167d78e35aa60d6ae5cdbcb2 imageID: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:804a183413cd8562ab73cfc9f4b851325bc47220167d78e35aa60d6ae5cdbcb2 lastState: {} name: dns ready: true resources: requests: cpu: 50m memory: 70Mi restartCount: 0 started: true state: running: startedAt: "2026-06-10T00:40:13Z" user: linux: gid: 0 supplementalGroups: - 0 uid: 0 volumeMounts: - mountPath: /etc/coredns name: config-volume readOnly: true recursiveReadOnly: Disabled - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-xv7gc readOnly: true recursiveReadOnly: Disabled - allocatedResources: cpu: 10m memory: 40Mi containerID: cri-o://d606c0b6f6f2e0f4f1c8287d328f249cc8714c825aa6057552194b87f0c5f4cb image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:0c46116fef319d12c66333805d7ff38d291796e1c1ea1a7407263e914f37c2ea imageID: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:0299bce77fb9f786465c23efc36aca6557ddea63b9642c2176b17f827addddb2 lastState: {} name: kube-rbac-proxy ready: true resources: requests: cpu: 10m memory: 40Mi restartCount: 0 started: true state: running: startedAt: "2026-06-10T00:40:13Z" user: linux: gid: 65534 supplementalGroups: - 65534 uid: 65534 volumeMounts: - mountPath: /etc/tls/private name: metrics-tls readOnly: true recursiveReadOnly: Disabled - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-xv7gc readOnly: true recursiveReadOnly: Disabled hostIP: 10.0.141.5 hostIPs: - ip: 10.0.141.5 observedGeneration: 1 phase: Running podIP: 10.134.0.6 podIPs: - ip: 10.134.0.6 qosClass: Burstable startTime: "2026-06-10T00:36:01Z" - apiVersion: v1 kind: Pod metadata: creationTimestamp: "2026-06-10T00:35:14Z" generateName: node-resolver- generation: 1 labels: controller-revision-hash: 66db79c996 dns.operator.openshift.io/daemonset-node-resolver: "" pod-template-generation: "1" managedFields: - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:annotations: .: {} f:target.workload.openshift.io/management: {} f:generateName: {} f:labels: .: {} f:controller-revision-hash: {} f:dns.operator.openshift.io/daemonset-node-resolver: {} f:pod-template-generation: {} f:ownerReferences: .: {} k:{"uid":"739e0915-d363-4bb4-84d1-7e715326ee7d"}: {} f:spec: f:affinity: .: {} f:nodeAffinity: .: {} f:requiredDuringSchedulingIgnoredDuringExecution: {} f:containers: k:{"name":"dns-node-resolver"}: .: {} f:command: {} f:env: .: {} k:{"name":"CLUSTER_DOMAIN"}: .: {} f:name: {} f:value: {} k:{"name":"NAMESERVER"}: .: {} f:name: {} f:value: {} k:{"name":"SERVICES"}: .: {} f:name: {} f:value: {} f:image: {} f:imagePullPolicy: {} f:name: {} f:resources: .: {} f:requests: .: {} f:cpu: {} f:memory: {} f:securityContext: .: {} f:privileged: {} f:readOnlyRootFilesystem: {} f:terminationMessagePath: {} f:terminationMessagePolicy: {} f:volumeMounts: .: {} k:{"mountPath":"/etc/hosts"}: .: {} f:mountPath: {} f:name: {} k:{"mountPath":"/tmp"}: .: {} f:mountPath: {} f:name: {} f:dnsPolicy: {} f:enableServiceLinks: {} f:hostNetwork: {} f:nodeSelector: {} f:priorityClassName: {} f:restartPolicy: {} f:schedulerName: {} f:securityContext: {} f:serviceAccount: {} f:serviceAccountName: {} f:terminationGracePeriodSeconds: {} f:tolerations: {} f:volumes: .: {} k:{"name":"hosts-file"}: .: {} f:hostPath: .: {} f:path: {} f:type: {} f:name: {} k:{"name":"tmp-dir"}: .: {} f:emptyDir: {} f:name: {} manager: kube-controller-manager operation: Update time: "2026-06-10T00:35:13Z" - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:status: f:conditions: k:{"type":"ContainersReady"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"Initialized"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"PodReadyToStartContainers"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"PodScheduled"}: f:observedGeneration: {} k:{"type":"Ready"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} f:containerStatuses: {} f:hostIP: {} f:hostIPs: {} f:observedGeneration: {} f:phase: {} f:podIP: {} f:podIPs: .: {} k:{"ip":"10.0.131.237"}: .: {} f:ip: {} f:startTime: {} manager: kubelet operation: Update subresource: status time: "2026-06-10T00:35:36Z" name: node-resolver-4s4hx namespace: openshift-dns ownerReferences: - apiVersion: apps/v1 blockOwnerDeletion: true controller: true kind: DaemonSet name: node-resolver uid: 739e0915-d363-4bb4-84d1-7e715326ee7d resourceVersion: "6898" uid: 89d37dfe-78b5-4500-acd0-6cca4e681d0e spec: affinity: nodeAffinity: requiredDuringSchedulingIgnoredDuringExecution: nodeSelectorTerms: - matchFields: - key: metadata.name operator: In values: - ip-10-0-131-237.ec2.internal containers: - command: - /bin/bash - -c - | #!/bin/bash set -uo pipefail trap 'jobs -p | xargs kill || true; wait; exit 0' TERM OPENSHIFT_MARKER="openshift-generated-node-resolver" HOSTS_FILE="/etc/hosts" TEMP_FILE="/tmp/hosts.tmp" IFS=', ' read -r -a services <<< "${SERVICES}" # Make a temporary file with the old hosts file's attributes. if ! cp -f --attributes-only "${HOSTS_FILE}" "${TEMP_FILE}"; then echo "Failed to preserve hosts file. Exiting." exit 1 fi while true; do declare -A svc_ips for svc in "${services[@]}"; do # Fetch service IP from cluster dns if present. We make several tries # to do it: IPv4, IPv6, IPv4 over TCP and IPv6 over TCP. The two last ones # are for deployments with Kuryr on older OpenStack (OSP13) - those do not # support UDP loadbalancers and require reaching DNS through TCP. cmds=('dig -t A @"${NAMESERVER}" +short "${svc}.${CLUSTER_DOMAIN}"|grep -v "^;"' 'dig -t AAAA @"${NAMESERVER}" +short "${svc}.${CLUSTER_DOMAIN}"|grep -v "^;"' 'dig -t A +tcp +retry=0 @"${NAMESERVER}" +short "${svc}.${CLUSTER_DOMAIN}"|grep -v "^;"' 'dig -t AAAA +tcp +retry=0 @"${NAMESERVER}" +short "${svc}.${CLUSTER_DOMAIN}"|grep -v "^;"') for i in ${!cmds[*]} do ips=($(eval "${cmds[i]}")) if [[ "$?" -eq 0 && "${#ips[@]}" -ne 0 ]]; then svc_ips["${svc}"]="${ips[@]}" break fi done done # Update /etc/hosts only if we get valid service IPs # We will not update /etc/hosts when there is coredns service outage or api unavailability # Stale entries could exist in /etc/hosts if the service is deleted if [[ -n "${svc_ips[*]-}" ]]; then # Build a new hosts file from /etc/hosts with our custom entries filtered out if ! sed --silent "/# ${OPENSHIFT_MARKER}/d; w ${TEMP_FILE}" "${HOSTS_FILE}"; then # Only continue rebuilding the hosts entries if its original content is preserved sleep 60 & wait continue fi # Append resolver entries for services rc=0 for svc in "${!svc_ips[@]}"; do for ip in ${svc_ips[${svc}]}; do echo "${ip} ${svc} ${svc}.${CLUSTER_DOMAIN} # ${OPENSHIFT_MARKER}" >> "${TEMP_FILE}" || rc=$? done done if [[ $rc -ne 0 ]]; then sleep 60 & wait continue fi # TODO: Update /etc/hosts atomically to avoid any inconsistent behavior # Replace /etc/hosts with our modified version if needed cmp "${TEMP_FILE}" "${HOSTS_FILE}" || cp -f "${TEMP_FILE}" "${HOSTS_FILE}" # TEMP_FILE is not removed to avoid file create/delete and attributes copy churn fi sleep 60 & wait unset svc_ips done env: - name: SERVICES value: image-registry.openshift-image-registry.svc - name: NAMESERVER value: 172.31.0.10 - name: CLUSTER_DOMAIN value: cluster.local image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:98cebfc43b163070c8081dbcc8408157ceb3d3c5ebf1e5f8879d8669aaec0528 imagePullPolicy: IfNotPresent name: dns-node-resolver resources: requests: cpu: 5m memory: 21Mi securityContext: privileged: true readOnlyRootFilesystem: true terminationMessagePath: /dev/termination-log terminationMessagePolicy: FallbackToLogsOnError volumeMounts: - mountPath: /etc/hosts name: hosts-file - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-dh8fm readOnly: true dnsPolicy: ClusterFirst enableServiceLinks: true hostNetwork: true imagePullSecrets: - name: node-resolver-dockercfg-2jz9r nodeName: ip-10-0-131-237.ec2.internal nodeSelector: kubernetes.io/os: linux preemptionPolicy: PreemptLowerPriority priority: 2000001000 priorityClassName: system-node-critical restartPolicy: Always schedulerName: default-scheduler securityContext: {} serviceAccount: node-resolver serviceAccountName: node-resolver terminationGracePeriodSeconds: 30 tolerations: - operator: Exists volumes: - hostPath: path: /etc/hosts type: File name: hosts-file - emptyDir: {} name: tmp-dir - name: kube-api-access-dh8fm 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 status: conditions: - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:36Z" observedGeneration: 1 status: "True" type: PodReadyToStartContainers - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:14Z" observedGeneration: 1 status: "True" type: Initialized - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:36Z" observedGeneration: 1 status: "True" type: Ready - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:36Z" observedGeneration: 1 status: "True" type: ContainersReady - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:14Z" observedGeneration: 1 status: "True" type: PodScheduled containerStatuses: - allocatedResources: cpu: 5m memory: 21Mi containerID: cri-o://9adef8cd4b14c9c30d9bec1c5399636ecac83fe2bf18286fec6cf64b88344a94 image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:98cebfc43b163070c8081dbcc8408157ceb3d3c5ebf1e5f8879d8669aaec0528 imageID: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:98cebfc43b163070c8081dbcc8408157ceb3d3c5ebf1e5f8879d8669aaec0528 lastState: {} name: dns-node-resolver ready: true resources: requests: cpu: 5m memory: 21Mi restartCount: 0 started: true state: running: startedAt: "2026-06-10T00:35:35Z" user: linux: gid: 0 supplementalGroups: - 0 uid: 0 volumeMounts: - mountPath: /etc/hosts name: hosts-file - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-dh8fm readOnly: true recursiveReadOnly: Disabled hostIP: 10.0.131.237 hostIPs: - ip: 10.0.131.237 observedGeneration: 1 phase: Running podIP: 10.0.131.237 podIPs: - ip: 10.0.131.237 qosClass: Burstable startTime: "2026-06-10T00:35:14Z" - apiVersion: v1 kind: Pod metadata: creationTimestamp: "2026-06-10T00:35:16Z" generateName: node-resolver- generation: 1 labels: controller-revision-hash: 66db79c996 dns.operator.openshift.io/daemonset-node-resolver: "" pod-template-generation: "1" managedFields: - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:annotations: .: {} f:target.workload.openshift.io/management: {} f:generateName: {} f:labels: .: {} f:controller-revision-hash: {} f:dns.operator.openshift.io/daemonset-node-resolver: {} f:pod-template-generation: {} f:ownerReferences: .: {} k:{"uid":"739e0915-d363-4bb4-84d1-7e715326ee7d"}: {} f:spec: f:affinity: .: {} f:nodeAffinity: .: {} f:requiredDuringSchedulingIgnoredDuringExecution: {} f:containers: k:{"name":"dns-node-resolver"}: .: {} f:command: {} f:env: .: {} k:{"name":"CLUSTER_DOMAIN"}: .: {} f:name: {} f:value: {} k:{"name":"NAMESERVER"}: .: {} f:name: {} f:value: {} k:{"name":"SERVICES"}: .: {} f:name: {} f:value: {} f:image: {} f:imagePullPolicy: {} f:name: {} f:resources: .: {} f:requests: .: {} f:cpu: {} f:memory: {} f:securityContext: .: {} f:privileged: {} f:readOnlyRootFilesystem: {} f:terminationMessagePath: {} f:terminationMessagePolicy: {} f:volumeMounts: .: {} k:{"mountPath":"/etc/hosts"}: .: {} f:mountPath: {} f:name: {} k:{"mountPath":"/tmp"}: .: {} f:mountPath: {} f:name: {} f:dnsPolicy: {} f:enableServiceLinks: {} f:hostNetwork: {} f:nodeSelector: {} f:priorityClassName: {} f:restartPolicy: {} f:schedulerName: {} f:securityContext: {} f:serviceAccount: {} f:serviceAccountName: {} f:terminationGracePeriodSeconds: {} f:tolerations: {} f:volumes: .: {} k:{"name":"hosts-file"}: .: {} f:hostPath: .: {} f:path: {} f:type: {} f:name: {} k:{"name":"tmp-dir"}: .: {} f:emptyDir: {} f:name: {} manager: kube-controller-manager operation: Update time: "2026-06-10T00:35:16Z" - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:status: f:conditions: k:{"type":"ContainersReady"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"Initialized"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"PodReadyToStartContainers"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"PodScheduled"}: f:observedGeneration: {} k:{"type":"Ready"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} f:containerStatuses: {} f:hostIP: {} f:hostIPs: {} f:observedGeneration: {} f:phase: {} f:podIP: {} f:podIPs: .: {} k:{"ip":"10.0.140.158"}: .: {} f:ip: {} f:startTime: {} manager: kubelet operation: Update subresource: status time: "2026-06-10T00:35:38Z" name: node-resolver-ck45j namespace: openshift-dns ownerReferences: - apiVersion: apps/v1 blockOwnerDeletion: true controller: true kind: DaemonSet name: node-resolver uid: 739e0915-d363-4bb4-84d1-7e715326ee7d resourceVersion: "6990" uid: 039c063d-1d7c-467b-8ef5-9e468078a18c spec: affinity: nodeAffinity: requiredDuringSchedulingIgnoredDuringExecution: nodeSelectorTerms: - matchFields: - key: metadata.name operator: In values: - ip-10-0-140-158.ec2.internal containers: - command: - /bin/bash - -c - | #!/bin/bash set -uo pipefail trap 'jobs -p | xargs kill || true; wait; exit 0' TERM OPENSHIFT_MARKER="openshift-generated-node-resolver" HOSTS_FILE="/etc/hosts" TEMP_FILE="/tmp/hosts.tmp" IFS=', ' read -r -a services <<< "${SERVICES}" # Make a temporary file with the old hosts file's attributes. if ! cp -f --attributes-only "${HOSTS_FILE}" "${TEMP_FILE}"; then echo "Failed to preserve hosts file. Exiting." exit 1 fi while true; do declare -A svc_ips for svc in "${services[@]}"; do # Fetch service IP from cluster dns if present. We make several tries # to do it: IPv4, IPv6, IPv4 over TCP and IPv6 over TCP. The two last ones # are for deployments with Kuryr on older OpenStack (OSP13) - those do not # support UDP loadbalancers and require reaching DNS through TCP. cmds=('dig -t A @"${NAMESERVER}" +short "${svc}.${CLUSTER_DOMAIN}"|grep -v "^;"' 'dig -t AAAA @"${NAMESERVER}" +short "${svc}.${CLUSTER_DOMAIN}"|grep -v "^;"' 'dig -t A +tcp +retry=0 @"${NAMESERVER}" +short "${svc}.${CLUSTER_DOMAIN}"|grep -v "^;"' 'dig -t AAAA +tcp +retry=0 @"${NAMESERVER}" +short "${svc}.${CLUSTER_DOMAIN}"|grep -v "^;"') for i in ${!cmds[*]} do ips=($(eval "${cmds[i]}")) if [[ "$?" -eq 0 && "${#ips[@]}" -ne 0 ]]; then svc_ips["${svc}"]="${ips[@]}" break fi done done # Update /etc/hosts only if we get valid service IPs # We will not update /etc/hosts when there is coredns service outage or api unavailability # Stale entries could exist in /etc/hosts if the service is deleted if [[ -n "${svc_ips[*]-}" ]]; then # Build a new hosts file from /etc/hosts with our custom entries filtered out if ! sed --silent "/# ${OPENSHIFT_MARKER}/d; w ${TEMP_FILE}" "${HOSTS_FILE}"; then # Only continue rebuilding the hosts entries if its original content is preserved sleep 60 & wait continue fi # Append resolver entries for services rc=0 for svc in "${!svc_ips[@]}"; do for ip in ${svc_ips[${svc}]}; do echo "${ip} ${svc} ${svc}.${CLUSTER_DOMAIN} # ${OPENSHIFT_MARKER}" >> "${TEMP_FILE}" || rc=$? done done if [[ $rc -ne 0 ]]; then sleep 60 & wait continue fi # TODO: Update /etc/hosts atomically to avoid any inconsistent behavior # Replace /etc/hosts with our modified version if needed cmp "${TEMP_FILE}" "${HOSTS_FILE}" || cp -f "${TEMP_FILE}" "${HOSTS_FILE}" # TEMP_FILE is not removed to avoid file create/delete and attributes copy churn fi sleep 60 & wait unset svc_ips done env: - name: SERVICES value: image-registry.openshift-image-registry.svc - name: NAMESERVER value: 172.31.0.10 - name: CLUSTER_DOMAIN value: cluster.local image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:98cebfc43b163070c8081dbcc8408157ceb3d3c5ebf1e5f8879d8669aaec0528 imagePullPolicy: IfNotPresent name: dns-node-resolver resources: requests: cpu: 5m memory: 21Mi securityContext: privileged: true readOnlyRootFilesystem: true terminationMessagePath: /dev/termination-log terminationMessagePolicy: FallbackToLogsOnError volumeMounts: - mountPath: /etc/hosts name: hosts-file - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-br4rd readOnly: true dnsPolicy: ClusterFirst enableServiceLinks: true hostNetwork: true imagePullSecrets: - name: node-resolver-dockercfg-2jz9r nodeName: ip-10-0-140-158.ec2.internal nodeSelector: kubernetes.io/os: linux preemptionPolicy: PreemptLowerPriority priority: 2000001000 priorityClassName: system-node-critical restartPolicy: Always schedulerName: default-scheduler securityContext: {} serviceAccount: node-resolver serviceAccountName: node-resolver terminationGracePeriodSeconds: 30 tolerations: - operator: Exists volumes: - hostPath: path: /etc/hosts type: File name: hosts-file - emptyDir: {} name: tmp-dir - name: kube-api-access-br4rd 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 status: conditions: - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:38Z" observedGeneration: 1 status: "True" type: PodReadyToStartContainers - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:18Z" observedGeneration: 1 status: "True" type: Initialized - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:38Z" observedGeneration: 1 status: "True" type: Ready - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:38Z" observedGeneration: 1 status: "True" type: ContainersReady - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:16Z" observedGeneration: 1 status: "True" type: PodScheduled containerStatuses: - allocatedResources: cpu: 5m memory: 21Mi containerID: cri-o://feefe61111d4be98327d5da75c972bd3a42def98a0e21ed192856abb0a022154 image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:98cebfc43b163070c8081dbcc8408157ceb3d3c5ebf1e5f8879d8669aaec0528 imageID: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:98cebfc43b163070c8081dbcc8408157ceb3d3c5ebf1e5f8879d8669aaec0528 lastState: {} name: dns-node-resolver ready: true resources: requests: cpu: 5m memory: 21Mi restartCount: 0 started: true state: running: startedAt: "2026-06-10T00:35:37Z" user: linux: gid: 0 supplementalGroups: - 0 uid: 0 volumeMounts: - mountPath: /etc/hosts name: hosts-file - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-br4rd readOnly: true recursiveReadOnly: Disabled hostIP: 10.0.140.158 hostIPs: - ip: 10.0.140.158 observedGeneration: 1 phase: Running podIP: 10.0.140.158 podIPs: - ip: 10.0.140.158 qosClass: Burstable startTime: "2026-06-10T00:35:18Z" - apiVersion: v1 kind: Pod metadata: creationTimestamp: "2026-06-10T00:35:26Z" generateName: node-resolver- generation: 1 labels: controller-revision-hash: 66db79c996 dns.operator.openshift.io/daemonset-node-resolver: "" pod-template-generation: "1" managedFields: - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:annotations: .: {} f:target.workload.openshift.io/management: {} f:generateName: {} f:labels: .: {} f:controller-revision-hash: {} f:dns.operator.openshift.io/daemonset-node-resolver: {} f:pod-template-generation: {} f:ownerReferences: .: {} k:{"uid":"739e0915-d363-4bb4-84d1-7e715326ee7d"}: {} f:spec: f:affinity: .: {} f:nodeAffinity: .: {} f:requiredDuringSchedulingIgnoredDuringExecution: {} f:containers: k:{"name":"dns-node-resolver"}: .: {} f:command: {} f:env: .: {} k:{"name":"CLUSTER_DOMAIN"}: .: {} f:name: {} f:value: {} k:{"name":"NAMESERVER"}: .: {} f:name: {} f:value: {} k:{"name":"SERVICES"}: .: {} f:name: {} f:value: {} f:image: {} f:imagePullPolicy: {} f:name: {} f:resources: .: {} f:requests: .: {} f:cpu: {} f:memory: {} f:securityContext: .: {} f:privileged: {} f:readOnlyRootFilesystem: {} f:terminationMessagePath: {} f:terminationMessagePolicy: {} f:volumeMounts: .: {} k:{"mountPath":"/etc/hosts"}: .: {} f:mountPath: {} f:name: {} k:{"mountPath":"/tmp"}: .: {} f:mountPath: {} f:name: {} f:dnsPolicy: {} f:enableServiceLinks: {} f:hostNetwork: {} f:nodeSelector: {} f:priorityClassName: {} f:restartPolicy: {} f:schedulerName: {} f:securityContext: {} f:serviceAccount: {} f:serviceAccountName: {} f:terminationGracePeriodSeconds: {} f:tolerations: {} f:volumes: .: {} k:{"name":"hosts-file"}: .: {} f:hostPath: .: {} f:path: {} f:type: {} f:name: {} k:{"name":"tmp-dir"}: .: {} f:emptyDir: {} f:name: {} manager: kube-controller-manager operation: Update time: "2026-06-10T00:35:26Z" - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:status: f:conditions: k:{"type":"ContainersReady"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"Initialized"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"PodReadyToStartContainers"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} k:{"type":"PodScheduled"}: f:observedGeneration: {} k:{"type":"Ready"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:observedGeneration: {} f:status: {} f:type: {} f:containerStatuses: {} f:hostIP: {} f:hostIPs: {} f:observedGeneration: {} f:phase: {} f:podIP: {} f:podIPs: .: {} k:{"ip":"10.0.141.5"}: .: {} f:ip: {} f:startTime: {} manager: kubelet operation: Update subresource: status time: "2026-06-10T00:35:49Z" name: node-resolver-h75v9 namespace: openshift-dns ownerReferences: - apiVersion: apps/v1 blockOwnerDeletion: true controller: true kind: DaemonSet name: node-resolver uid: 739e0915-d363-4bb4-84d1-7e715326ee7d resourceVersion: "7277" uid: f94943c1-6986-406d-a1dc-cdb4fe06f609 spec: affinity: nodeAffinity: requiredDuringSchedulingIgnoredDuringExecution: nodeSelectorTerms: - matchFields: - key: metadata.name operator: In values: - ip-10-0-141-5.ec2.internal containers: - command: - /bin/bash - -c - | #!/bin/bash set -uo pipefail trap 'jobs -p | xargs kill || true; wait; exit 0' TERM OPENSHIFT_MARKER="openshift-generated-node-resolver" HOSTS_FILE="/etc/hosts" TEMP_FILE="/tmp/hosts.tmp" IFS=', ' read -r -a services <<< "${SERVICES}" # Make a temporary file with the old hosts file's attributes. if ! cp -f --attributes-only "${HOSTS_FILE}" "${TEMP_FILE}"; then echo "Failed to preserve hosts file. Exiting." exit 1 fi while true; do declare -A svc_ips for svc in "${services[@]}"; do # Fetch service IP from cluster dns if present. We make several tries # to do it: IPv4, IPv6, IPv4 over TCP and IPv6 over TCP. The two last ones # are for deployments with Kuryr on older OpenStack (OSP13) - those do not # support UDP loadbalancers and require reaching DNS through TCP. cmds=('dig -t A @"${NAMESERVER}" +short "${svc}.${CLUSTER_DOMAIN}"|grep -v "^;"' 'dig -t AAAA @"${NAMESERVER}" +short "${svc}.${CLUSTER_DOMAIN}"|grep -v "^;"' 'dig -t A +tcp +retry=0 @"${NAMESERVER}" +short "${svc}.${CLUSTER_DOMAIN}"|grep -v "^;"' 'dig -t AAAA +tcp +retry=0 @"${NAMESERVER}" +short "${svc}.${CLUSTER_DOMAIN}"|grep -v "^;"') for i in ${!cmds[*]} do ips=($(eval "${cmds[i]}")) if [[ "$?" -eq 0 && "${#ips[@]}" -ne 0 ]]; then svc_ips["${svc}"]="${ips[@]}" break fi done done # Update /etc/hosts only if we get valid service IPs # We will not update /etc/hosts when there is coredns service outage or api unavailability # Stale entries could exist in /etc/hosts if the service is deleted if [[ -n "${svc_ips[*]-}" ]]; then # Build a new hosts file from /etc/hosts with our custom entries filtered out if ! sed --silent "/# ${OPENSHIFT_MARKER}/d; w ${TEMP_FILE}" "${HOSTS_FILE}"; then # Only continue rebuilding the hosts entries if its original content is preserved sleep 60 & wait continue fi # Append resolver entries for services rc=0 for svc in "${!svc_ips[@]}"; do for ip in ${svc_ips[${svc}]}; do echo "${ip} ${svc} ${svc}.${CLUSTER_DOMAIN} # ${OPENSHIFT_MARKER}" >> "${TEMP_FILE}" || rc=$? done done if [[ $rc -ne 0 ]]; then sleep 60 & wait continue fi # TODO: Update /etc/hosts atomically to avoid any inconsistent behavior # Replace /etc/hosts with our modified version if needed cmp "${TEMP_FILE}" "${HOSTS_FILE}" || cp -f "${TEMP_FILE}" "${HOSTS_FILE}" # TEMP_FILE is not removed to avoid file create/delete and attributes copy churn fi sleep 60 & wait unset svc_ips done env: - name: SERVICES value: image-registry.openshift-image-registry.svc - name: NAMESERVER value: 172.31.0.10 - name: CLUSTER_DOMAIN value: cluster.local image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:98cebfc43b163070c8081dbcc8408157ceb3d3c5ebf1e5f8879d8669aaec0528 imagePullPolicy: IfNotPresent name: dns-node-resolver resources: requests: cpu: 5m memory: 21Mi securityContext: privileged: true readOnlyRootFilesystem: true terminationMessagePath: /dev/termination-log terminationMessagePolicy: FallbackToLogsOnError volumeMounts: - mountPath: /etc/hosts name: hosts-file - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-wphjw readOnly: true dnsPolicy: ClusterFirst enableServiceLinks: true hostNetwork: true imagePullSecrets: - name: node-resolver-dockercfg-2jz9r nodeName: ip-10-0-141-5.ec2.internal nodeSelector: kubernetes.io/os: linux preemptionPolicy: PreemptLowerPriority priority: 2000001000 priorityClassName: system-node-critical restartPolicy: Always schedulerName: default-scheduler securityContext: {} serviceAccount: node-resolver serviceAccountName: node-resolver terminationGracePeriodSeconds: 30 tolerations: - operator: Exists volumes: - hostPath: path: /etc/hosts type: File name: hosts-file - emptyDir: {} name: tmp-dir - name: kube-api-access-wphjw 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 status: conditions: - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:49Z" observedGeneration: 1 status: "True" type: PodReadyToStartContainers - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:28Z" observedGeneration: 1 status: "True" type: Initialized - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:49Z" observedGeneration: 1 status: "True" type: Ready - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:49Z" observedGeneration: 1 status: "True" type: ContainersReady - lastProbeTime: null lastTransitionTime: "2026-06-10T00:35:26Z" observedGeneration: 1 status: "True" type: PodScheduled containerStatuses: - allocatedResources: cpu: 5m memory: 21Mi containerID: cri-o://59e5c386a92490d3e7a463becc7b76bd3a965f25b2e90135707789bc4fa89bbc image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:98cebfc43b163070c8081dbcc8408157ceb3d3c5ebf1e5f8879d8669aaec0528 imageID: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:98cebfc43b163070c8081dbcc8408157ceb3d3c5ebf1e5f8879d8669aaec0528 lastState: {} name: dns-node-resolver ready: true resources: requests: cpu: 5m memory: 21Mi restartCount: 0 started: true state: running: startedAt: "2026-06-10T00:35:48Z" user: linux: gid: 0 supplementalGroups: - 0 uid: 0 volumeMounts: - mountPath: /etc/hosts name: hosts-file - mountPath: /tmp name: tmp-dir - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-wphjw readOnly: true recursiveReadOnly: Disabled hostIP: 10.0.141.5 hostIPs: - ip: 10.0.141.5 observedGeneration: 1 phase: Running podIP: 10.0.141.5 podIPs: - ip: 10.0.141.5 qosClass: Burstable startTime: "2026-06-10T00:35:28Z" kind: PodList metadata: resourceVersion: "53408"