--- apiVersion: v1 kind: Pod metadata: annotations: cluster-autoscaler.kubernetes.io/enable-ds-eviction: "false" kubectl.kubernetes.io/default-container: node-exporter openshift.io/required-scc: node-exporter openshift.io/scc: node-exporter seccomp.security.alpha.kubernetes.io/pod: runtime/default security.openshift.io/validated-scc-subject-type: serviceaccount creationTimestamp: "2026-02-17T12:49:32Z" generateName: node-exporter- generation: 1 labels: app.kubernetes.io/component: exporter app.kubernetes.io/managed-by: cluster-monitoring-operator app.kubernetes.io/name: node-exporter app.kubernetes.io/part-of: openshift-monitoring app.kubernetes.io/version: 1.9.1 controller-revision-hash: 56747dc67b pod-template-generation: "1" managedFields: - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:annotations: .: {} f:cluster-autoscaler.kubernetes.io/enable-ds-eviction: {} f:kubectl.kubernetes.io/default-container: {} f:openshift.io/required-scc: {} f:target.workload.openshift.io/management: {} f:generateName: {} f:labels: .: {} f:app.kubernetes.io/component: {} f:app.kubernetes.io/managed-by: {} f:app.kubernetes.io/name: {} f:app.kubernetes.io/part-of: {} f:app.kubernetes.io/version: {} f:controller-revision-hash: {} f:pod-template-generation: {} f:ownerReferences: .: {} k:{"uid":"6c3b3900-8c9e-486b-be0b-3ae84f2ac732"}: {} f:spec: f:affinity: .: {} f:nodeAffinity: .: {} f:requiredDuringSchedulingIgnoredDuringExecution: {} f:automountServiceAccountToken: {} f:containers: k:{"name":"kube-rbac-proxy"}: .: {} f:args: {} f:env: .: {} k:{"name":"IP"}: .: {} f:name: {} f:valueFrom: .: {} f:fieldRef: {} f:image: {} f:imagePullPolicy: {} f:name: {} f:ports: .: {} k:{"containerPort":9100,"protocol":"TCP"}: .: {} f:containerPort: {} f:hostPort: {} f:name: {} f:protocol: {} f:resources: .: {} f:requests: .: {} f:cpu: {} f:memory: {} f:securityContext: .: {} f:allowPrivilegeEscalation: {} f:capabilities: .: {} f:drop: {} f:readOnlyRootFilesystem: {} f:runAsGroup: {} f:runAsNonRoot: {} f:runAsUser: {} f:seccompProfile: .: {} f:type: {} f:terminationMessagePath: {} f:terminationMessagePolicy: {} f:volumeMounts: .: {} k:{"mountPath":"/etc/kube-rbac-policy"}: .: {} f:mountPath: {} f:name: {} f:readOnly: {} k:{"mountPath":"/etc/tls/client"}: .: {} f:mountPath: {} f:name: {} k:{"mountPath":"/etc/tls/private"}: .: {} f:mountPath: {} f:name: {} k:{"name":"node-exporter"}: .: {} f:args: {} f:command: {} f:env: .: {} k:{"name":"DBUS_SYSTEM_BUS_ADDRESS"}: .: {} f:name: {} f:value: {} f:image: {} f:imagePullPolicy: {} f:name: {} f:resources: .: {} f:requests: .: {} f:cpu: {} f:memory: {} f:securityContext: {} f:terminationMessagePath: {} f:terminationMessagePolicy: {} f:volumeMounts: .: {} k:{"mountPath":"/host/root"}: .: {} f:mountPath: {} f:mountPropagation: {} f:name: {} f:readOnly: {} k:{"mountPath":"/host/sys"}: .: {} f:mountPath: {} f:mountPropagation: {} f:name: {} f:readOnly: {} k:{"mountPath":"/var/node_exporter/accelerators_collector_config"}: .: {} f:mountPath: {} f:name: {} f:readOnly: {} k:{"mountPath":"/var/node_exporter/textfile"}: .: {} f:mountPath: {} f:name: {} f:readOnly: {} f:workingDir: {} f:dnsPolicy: {} f:enableServiceLinks: {} f:hostNetwork: {} f:hostPID: {} f:initContainers: .: {} k:{"name":"init-textfile"}: .: {} f:command: {} f:env: .: {} k:{"name":"TMPDIR"}: .: {} f:name: {} f:value: {} f:image: {} f:imagePullPolicy: {} f:name: {} f:resources: .: {} f:requests: .: {} f:cpu: {} f:memory: {} f:securityContext: .: {} f:privileged: {} f:runAsUser: {} f:terminationMessagePath: {} f:terminationMessagePolicy: {} f:volumeMounts: .: {} k:{"mountPath":"/var/log/wtmp"}: .: {} f:mountPath: {} f:name: {} f:readOnly: {} k:{"mountPath":"/var/node_exporter/textfile"}: .: {} f:mountPath: {} f:name: {} f:workingDir: {} f:nodeSelector: {} f:priorityClassName: {} f:restartPolicy: {} f:schedulerName: {} f:securityContext: {} f:serviceAccount: {} f:serviceAccountName: {} f:terminationGracePeriodSeconds: {} f:tolerations: {} f:volumes: .: {} k:{"name":"metrics-client-ca"}: .: {} f:configMap: .: {} f:defaultMode: {} f:name: {} f:name: {} k:{"name":"node-exporter-accelerators-collector-config"}: .: {} f:configMap: .: {} f:defaultMode: {} f:items: {} f:name: {} f:name: {} k:{"name":"node-exporter-kube-rbac-proxy-config"}: .: {} f:name: {} f:secret: .: {} f:defaultMode: {} f:secretName: {} k:{"name":"node-exporter-textfile"}: .: {} f:emptyDir: {} f:name: {} k:{"name":"node-exporter-tls"}: .: {} f:name: {} f:secret: .: {} f:defaultMode: {} f:secretName: {} k:{"name":"node-exporter-wtmp"}: .: {} f:hostPath: .: {} f:path: {} f:type: {} f:name: {} k:{"name":"root"}: .: {} f:hostPath: .: {} f:path: {} f:type: {} f:name: {} k:{"name":"sys"}: .: {} f:hostPath: .: {} f:path: {} f:type: {} f:name: {} manager: kube-controller-manager operation: Update time: "2026-02-17T12:49:32Z" - apiVersion: v1 fieldsType: FieldsV1 fieldsV1: f:status: f:conditions: k:{"type":"ContainersReady"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:status: {} f:type: {} k:{"type":"Initialized"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:status: {} f:type: {} k:{"type":"PodReadyToStartContainers"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:status: {} f:type: {} k:{"type":"Ready"}: .: {} f:lastProbeTime: {} f:lastTransitionTime: {} f:status: {} f:type: {} f:containerStatuses: {} f:hostIP: {} f:hostIPs: {} f:initContainerStatuses: {} f:phase: {} f:podIP: {} f:podIPs: .: {} k:{"ip":"10.0.132.113"}: .: {} f:ip: {} f:startTime: {} manager: kubelet operation: Update subresource: status time: "2026-02-17T12:49:36Z" name: node-exporter-sxsff namespace: openshift-monitoring ownerReferences: - apiVersion: apps/v1 blockOwnerDeletion: true controller: true kind: DaemonSet name: node-exporter uid: 6c3b3900-8c9e-486b-be0b-3ae84f2ac732 resourceVersion: "9201" uid: 30b1e3ce-3b31-4b13-aeb2-3d6818e33206 spec: affinity: nodeAffinity: requiredDuringSchedulingIgnoredDuringExecution: nodeSelectorTerms: - matchFields: - key: metadata.name operator: In values: - ip-10-0-132-113.ec2.internal automountServiceAccountToken: true containers: - args: - --web.listen-address=127.0.0.1:9100 - --path.sysfs=/host/sys - --path.rootfs=/host/root - --path.udev.data=/host/root/run/udev/data - --no-collector.wifi - --collector.filesystem.mount-points-exclude=^/(dev|proc|sys|run/k3s/containerd/.+|var/lib/docker/.+|var/lib/kubelet/pods/.+)($|/) - --collector.netclass.ignored-devices=^(veth.*|[a-f0-9]{15}|enP.*|ovn-k8s-mp[0-9]*|br-ex|br-int|br-ext|br[0-9]*|tun[0-9]*|cali[a-f0-9]*)$ - --collector.netdev.device-exclude=^(veth.*|[a-f0-9]{15}|enP.*|ovn-k8s-mp[0-9]*|br-ex|br-int|br-ext|br[0-9]*|tun[0-9]*|cali[a-f0-9]*)$ - --collector.cpu.info - --collector.textfile.directory=/var/node_exporter/textfile - --no-collector.btrfs - --runtime.gomaxprocs=0 - --no-collector.cpufreq - --no-collector.tcpstat - --collector.netdev - --collector.netclass - --collector.netclass.netlink - --no-collector.buddyinfo - --no-collector.mountstats - --no-collector.ksmd - --no-collector.processes - --no-collector.systemd command: - /bin/sh - -c - | export GOMAXPROCS=4 # We don't take CPU affinity into account as the container doesn't have integer CPU requests. # In case of error, fallback to the default value. NUM_CPUS=$(grep -c '^processor' "/proc/cpuinfo" 2>/dev/null || echo "0") if [ "$NUM_CPUS" -lt "$GOMAXPROCS" ]; then export GOMAXPROCS="$NUM_CPUS" fi echo "ts=$(date --iso-8601=seconds) num_cpus=$NUM_CPUS gomaxprocs=$GOMAXPROCS" exec /bin/node_exporter "$0" "$@" env: - name: DBUS_SYSTEM_BUS_ADDRESS value: unix:path=/host/root/var/run/dbus/system_bus_socket image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:779625f77bfeb6cbab8bcee378fdc04f15378c2c5789b84933010c3e552f40d6 imagePullPolicy: IfNotPresent name: node-exporter resources: requests: cpu: 8m memory: 32Mi securityContext: {} terminationMessagePath: /dev/termination-log terminationMessagePolicy: FallbackToLogsOnError volumeMounts: - mountPath: /host/sys mountPropagation: HostToContainer name: sys readOnly: true - mountPath: /host/root mountPropagation: HostToContainer name: root readOnly: true - mountPath: /var/node_exporter/textfile name: node-exporter-textfile readOnly: true - mountPath: /var/node_exporter/accelerators_collector_config name: node-exporter-accelerators-collector-config readOnly: true - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-rz6c5 readOnly: true workingDir: /var/node_exporter/textfile - args: - --secure-listen-address=[$(IP)]:9100 - --tls-cipher-suites=TLS_AES_128_GCM_SHA256,TLS_AES_256_GCM_SHA384,TLS_CHACHA20_POLY1305_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256,TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 - --upstream=http://127.0.0.1:9100/ - --tls-cert-file=/etc/tls/private/tls.crt - --tls-private-key-file=/etc/tls/private/tls.key - --client-ca-file=/etc/tls/client/client-ca.crt - --config-file=/etc/kube-rbac-policy/config.yaml - --tls-min-version=VersionTLS12 env: - name: IP valueFrom: fieldRef: apiVersion: v1 fieldPath: status.podIP image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:890bcb4e15a58b5fb9ee5641042ea42e78505f18f95d019e6d6582994151027e imagePullPolicy: IfNotPresent name: kube-rbac-proxy ports: - containerPort: 9100 hostPort: 9100 name: https protocol: TCP resources: requests: cpu: 1m memory: 15Mi securityContext: allowPrivilegeEscalation: false capabilities: drop: - ALL readOnlyRootFilesystem: true runAsGroup: 65532 runAsNonRoot: true runAsUser: 65532 seccompProfile: type: RuntimeDefault terminationMessagePath: /dev/termination-log terminationMessagePolicy: FallbackToLogsOnError volumeMounts: - mountPath: /etc/tls/private name: node-exporter-tls - mountPath: /etc/tls/client name: metrics-client-ca - mountPath: /etc/kube-rbac-policy name: node-exporter-kube-rbac-proxy-config readOnly: true - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-rz6c5 readOnly: true dnsPolicy: ClusterFirst enableServiceLinks: true hostNetwork: true hostPID: true imagePullSecrets: - name: node-exporter-dockercfg-4ggjd initContainers: - command: - /bin/sh - -c - '[[ ! -d /node_exporter/collectors/init ]] || find /node_exporter/collectors/init -perm /111 -type f -exec {} \;' env: - name: TMPDIR value: /tmp image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:779625f77bfeb6cbab8bcee378fdc04f15378c2c5789b84933010c3e552f40d6 imagePullPolicy: IfNotPresent name: init-textfile resources: requests: cpu: 1m memory: 1Mi securityContext: privileged: true runAsUser: 0 terminationMessagePath: /dev/termination-log terminationMessagePolicy: FallbackToLogsOnError volumeMounts: - mountPath: /var/node_exporter/textfile name: node-exporter-textfile - mountPath: /var/log/wtmp name: node-exporter-wtmp readOnly: true - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-rz6c5 readOnly: true workingDir: /var/node_exporter/textfile nodeName: ip-10-0-132-113.ec2.internal nodeSelector: kubernetes.io/os: linux preemptionPolicy: PreemptLowerPriority priority: 2000000000 priorityClassName: system-cluster-critical restartPolicy: Always schedulerName: default-scheduler securityContext: seccompProfile: type: RuntimeDefault serviceAccount: node-exporter serviceAccountName: node-exporter terminationGracePeriodSeconds: 30 tolerations: - operator: Exists volumes: - hostPath: path: /sys type: "" name: sys - hostPath: path: / type: "" name: root - emptyDir: {} name: node-exporter-textfile - name: node-exporter-tls secret: defaultMode: 420 secretName: node-exporter-tls - hostPath: path: /var/log/wtmp type: File name: node-exporter-wtmp - configMap: defaultMode: 420 name: metrics-client-ca name: metrics-client-ca - name: node-exporter-kube-rbac-proxy-config secret: defaultMode: 420 secretName: node-exporter-kube-rbac-proxy-config - configMap: defaultMode: 420 items: - key: config.yaml path: config.yaml name: node-exporter-accelerators-collector-config name: node-exporter-accelerators-collector-config - name: kube-api-access-rz6c5 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: "2026-02-17T12:49:35Z" status: "True" type: PodReadyToStartContainers - lastProbeTime: null lastTransitionTime: "2026-02-17T12:49:35Z" status: "True" type: Initialized - lastProbeTime: null lastTransitionTime: "2026-02-17T12:49:36Z" status: "True" type: Ready - lastProbeTime: null lastTransitionTime: "2026-02-17T12:49:36Z" status: "True" type: ContainersReady - lastProbeTime: null lastTransitionTime: "2026-02-17T12:49:32Z" status: "True" type: PodScheduled containerStatuses: - allocatedResources: cpu: 1m memory: 15Mi containerID: cri-o://674199129c7ebef4ad828440eec7ed1dab284089db7f80c8867a76ed3d0fc895 image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:890bcb4e15a58b5fb9ee5641042ea42e78505f18f95d019e6d6582994151027e imageID: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:27f35ec252c3cd636577667ca7deb632655ecb2608ce26266c7d613eb59b8b06 lastState: {} name: kube-rbac-proxy ready: true resources: requests: cpu: 1m memory: 15Mi restartCount: 0 started: true state: running: startedAt: "2026-02-17T12:49:35Z" user: linux: gid: 65532 supplementalGroups: - 65532 uid: 65532 volumeMounts: - mountPath: /etc/tls/private name: node-exporter-tls - mountPath: /etc/tls/client name: metrics-client-ca - mountPath: /etc/kube-rbac-policy name: node-exporter-kube-rbac-proxy-config readOnly: true recursiveReadOnly: Disabled - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-rz6c5 readOnly: true recursiveReadOnly: Disabled - allocatedResources: cpu: 8m memory: 32Mi containerID: cri-o://7fd8357dab347c4aec16f2e567cc4d3b7576db76a354669f61de15d42db5c1a3 image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:779625f77bfeb6cbab8bcee378fdc04f15378c2c5789b84933010c3e552f40d6 imageID: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:779625f77bfeb6cbab8bcee378fdc04f15378c2c5789b84933010c3e552f40d6 lastState: {} name: node-exporter ready: true resources: requests: cpu: 8m memory: 32Mi restartCount: 0 started: true state: running: startedAt: "2026-02-17T12:49:35Z" user: linux: gid: 65534 supplementalGroups: - 65534 uid: 65534 volumeMounts: - mountPath: /host/sys name: sys readOnly: true recursiveReadOnly: Disabled - mountPath: /host/root name: root readOnly: true recursiveReadOnly: Disabled - mountPath: /var/node_exporter/textfile name: node-exporter-textfile readOnly: true recursiveReadOnly: Disabled - mountPath: /var/node_exporter/accelerators_collector_config name: node-exporter-accelerators-collector-config readOnly: true recursiveReadOnly: Disabled - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-rz6c5 readOnly: true recursiveReadOnly: Disabled hostIP: 10.0.132.113 hostIPs: - ip: 10.0.132.113 initContainerStatuses: - allocatedResources: cpu: 1m memory: 1Mi containerID: cri-o://700eda4f194813cc0481fc23069189a72c176322274d3f2e16230f29103ae417 image: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:779625f77bfeb6cbab8bcee378fdc04f15378c2c5789b84933010c3e552f40d6 imageID: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:779625f77bfeb6cbab8bcee378fdc04f15378c2c5789b84933010c3e552f40d6 lastState: {} name: init-textfile ready: true resources: requests: cpu: 1m memory: 1Mi restartCount: 0 started: false state: terminated: containerID: cri-o://700eda4f194813cc0481fc23069189a72c176322274d3f2e16230f29103ae417 exitCode: 0 finishedAt: "2026-02-17T12:49:34Z" reason: Completed startedAt: "2026-02-17T12:49:34Z" user: linux: gid: 0 supplementalGroups: - 0 uid: 0 volumeMounts: - mountPath: /var/node_exporter/textfile name: node-exporter-textfile - mountPath: /var/log/wtmp name: node-exporter-wtmp readOnly: true recursiveReadOnly: Disabled - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-rz6c5 readOnly: true recursiveReadOnly: Disabled phase: Running podIP: 10.0.132.113 podIPs: - ip: 10.0.132.113 qosClass: Burstable startTime: "2026-02-17T12:49:32Z"