kubectl describe pods coredns-66bff467f8-9hq7j -n kube-system :: 에버노트

ABOUT ME

-

Today
-
Yesterday
-
Total
-
  • kubectl describe pods coredns-66bff467f8-9hq7j -n kube-system
    IT 2020. 7. 1. 16:45

    [root@master ~]# kubectl get pods --all-namespaces
    NAMESPACE     NAME                                            READY   STATUS        RESTARTS   AGE
    kube-system   coredns-66bff467f8-8f2r5                        1/1     Terminating   1          28d
    kube-system   coredns-66bff467f8-9hq7j                        1/1     Running       0          84s
    kube-system   coredns-66bff467f8-fsvdg                        1/1     Terminating   2          28d
    kube-system   coredns-66bff467f8-tvrxz                        1/1     Running       0          84s
    kube-system   etcd-localhost.localdomain                      1/1     Running       3          28d
    kube-system   kube-apiserver-localhost.localdomain            1/1     Running       3          28d
    kube-system   kube-controller-manager-localhost.localdomain   1/1     Running       2          28d
    kube-system   kube-proxy-4qvbw                                1/1     Running       0          28d
    kube-system   kube-proxy-9qx5s                                1/1     Running       3          28d
    kube-system   kube-proxy-bb9k9                                1/1     Running       1          28d
    kube-system   kube-scheduler-localhost.localdomain            1/1     Running       3          28d
    kube-system   weave-net-chqps                                 2/2     Running       3          28d
    kube-system   weave-net-dgc7c                                 2/2     Running       5          28d
    kube-system   weave-net-dr9qw                                 2/2     Running       0          28d
    [root@master ~]#  kubectl describe pods coredns-66bff467f8-9hq7j  -n kube-system

     

     

    Name:                 coredns-66bff467f8-9hq7j

    Namespace:            kube-system

    Priority:             2000000000

    Priority Class Name:  system-cluster-critical

    Node:                 slave2/10.0.2.15

    Start Time:           Wed, 03 Jun 2020 16:13:42 +0900

    Labels:               k8s-app=kube-dns

                          pod-template-hash=66bff467f8

    Annotations:          <none>

    Status:               Running

    IP:                   10.32.0.2

    IPs:

      IP:           10.32.0.2

    Controlled By:  ReplicaSet/coredns-66bff467f8

    Containers:

      coredns:

        Container ID:  docker://28060dc555535b06b50dc0dcf8913d27aa7ac22a0bdc81725b71b3610a0a9114

        Image:         k8s.gcr.io/coredns:1.6.7

        Image ID:      docker-pullable://k8s.gcr.io/coredns@sha256:2c8d61c46f484d881db43b34d13ca47a269336e576c81cf007ca740fa9ec0800

        Ports:         53/UDP, 53/TCP, 9153/TCP

        Host Ports:    0/UDP, 0/TCP, 0/TCP

        Args:

          -conf

          /etc/coredns/Corefile

        State:          Running

          Started:      Wed, 03 Jun 2020 16:13:43 +0900

        Ready:          True

        Restart Count:  0

        Limits:

          memory:  170Mi

        Requests:

          cpu:        100m

          memory:     70Mi

        Liveness:     http-get http://:8080/health delay=60s timeout=5s period=10s #success=1 #failure=5

        Readiness:    http-get http://:8181/ready delay=0s timeout=1s period=10s #success=1 #failure=3

        Environment:  <none>

        Mounts:

          /etc/coredns from config-volume (ro)

          /var/run/secrets/kubernetes.io/serviceaccount from coredns-token-rbscr (ro)

    Conditions:

      Type              Status

      Initialized       True

      Ready             True

      ContainersReady   True

      PodScheduled      True

    Volumes:

      config-volume:

        Type:      ConfigMap (a volume populated by a ConfigMap)

        Name:      coredns

        Optional:  false

      coredns-token-rbscr:

        Type:        Secret (a volume populated by a Secret)

        SecretName:  coredns-token-rbscr

        Optional:    false

    QoS Class:       Burstable

    Node-Selectors:  kubernetes.io/os=linux

    Tolerations:     CriticalAddonsOnly

                     node-role.kubernetes.io/master:NoSchedule

                     node.kubernetes.io/not-ready:NoExecute for 300s

                     node.kubernetes.io/unreachable:NoExecute for 300s

    Events:

      Type    Reason     Age        From               Message

      ----    ------     ----       ----               -------

      Normal  Scheduled  <unknown>  default-scheduler  Successfully assigned kube-system/coredns-66bff467f8-9hq7j to slave2

      Normal  Pulled     28d        kubelet, slave2    Container image "k8s.gcr.io/coredns:1.6.7" already present on machine

      Normal  Created    28d        kubelet, slave2    Created container coredns

      Normal  Started    28d        kubelet, slave2    Started container coredns

    댓글

Designed by Tistory.