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"Kubectl describe pods"의 두 판 사이의 차이

11번째 줄: 11번째 줄:
<source lang='console'>
<source lang='console'>
$ kubectl describe pods
$ kubectl describe pods
Name:          kubernetes-bootcamp-5dbf48f7d4-pwr7b
Name:          kubernetes-bootcamp-5c69669756-v2kr4
Namespace:      default
Namespace:      default
Node:          host01/172.17.0.39
Node:          minikube/172.17.0.23
Start Time:    Fri, 20 Apr 2018 11:44:49 +0000
Start Time:    Thu, 11 Oct 2018 04:32:00 +0000
Labels:        pod-template-hash=1869049380
Labels:        pod-template-hash=1725225312
                 run=kubernetes-bootcamp
                 run=kubernetes-bootcamp
Annotations:    <none>
Annotations:    <none>
Status:        Running
Status:        Running
IP:            172.18.0.4
IP:            172.18.0.2
Controlled By:  ReplicaSet/kubernetes-bootcamp-5dbf48f7d4
Controlled By:  ReplicaSet/kubernetes-bootcamp-5c69669756
Containers:
Containers:
   kubernetes-bootcamp:
   kubernetes-bootcamp:
     Container ID:  docker://3ba4e641e99361cc7db31fe510276f989be74fc3d3a72ea46fe2f703543cef01
     Container ID:  docker://502faa6a99212d0677b30ea473830047936773cbc4b68762bffa39d194b63470
     Image:          gcr.io/google-samples/kubernetes-bootcamp:v1
     Image:          gcr.io/google-samples/kubernetes-bootcamp:v1
     Image ID:      docker-pullable://jocatalin/kubernetes-bootcamp@sha256:0d6b8ee63bb57c5f5b6156f446b3bc3b3c143d233037f3a2f00e279c8fcc64af
     Image ID:      docker-pullable://gcr.io/google-samples/kubernetes-bootcamp@sha256:0d6b8ee63bb57c5f5b6156f446b3bc3b3c143d233037f3a2f00e279c8fcc64af
     Port:          8080/TCP
     Port:          8080/TCP
    Host Port:      0/TCP
     State:          Running
     State:          Running
       Started:      Fri, 20 Apr 2018 11:44:50 +0000
       Started:      Thu, 11 Oct 2018 04:32:01 +0000
     Ready:          True
     Ready:          True
     Restart Count:  0
     Restart Count:  0
     Environment:    <none>
     Environment:    <none>
     Mounts:
     Mounts:
       /var/run/secrets/kubernetes.io/serviceaccount from default-token-9zhsg (ro)
       /var/run/secrets/kubernetes.io/serviceaccount from default-token-g4nh5 (ro)
Conditions:
Conditions:
   Type          Status
   Type          Status
40번째 줄: 41번째 줄:
   PodScheduled  True
   PodScheduled  True
Volumes:
Volumes:
   default-token-9zhsg:
   default-token-g4nh5:
     Type:        Secret (a volume populated by a Secret)
     Type:        Secret (a volume populated by a Secret)
     SecretName:  default-token-9zhsg
     SecretName:  default-token-g4nh5
     Optional:    false
     Optional:    false
QoS Class:      BestEffort
QoS Class:      BestEffort
Node-Selectors:  <none>
Node-Selectors:  <none>
Tolerations:    <none>
Tolerations:    node.kubernetes.io/not-ready:NoExecute for 300s
                node.kubernetes.io/unreachable:NoExecute for 300s
Events:
Events:
   Type    Reason                Age               From   Message
   Type    Reason                Age             From               Message
   ----    ------                ----               ----   -------
   ----    ------                ----             ----               -------
   Warning  FailedScheduling      22s (x4 over 25s)  default-scheduler  0/1 nodes are available: 1 NodeNotReady.
   Warning  FailedScheduling      1m (x4 over 1m)  default-scheduler  0/1 nodes are available: 1 node(s) were not ready.
   Normal  Scheduled              18s                default-scheduler  Successfully assigned kubernetes-bootcamp-5dbf48f7d4-pwr7b to host01
   Normal  Scheduled              1m              default-scheduler  Successfully assigned kubernetes-bootcamp-5c69669756-v2kr4 to minikube
   Normal  SuccessfulMountVolume  17s                kubelet, host01    MountVolume.SetUp succeeded for volume "default-token-9zhsg"
   Normal  SuccessfulMountVolume  1m              kubelet, minikube  MountVolume.SetUp succeeded for volume "default-token-g4nh5"
   Normal  Pulled                17s                kubelet, host01    Container image "gcr.io/google-samples/kubernetes-bootcamp:v1" already present on machine
   Normal  Pulled                1m              kubelet, minikube  Container image "gcr.io/google-samples/kubernetes-bootcamp:v1" already present on machine
   Normal  Created                17s                kubelet, host01    Created container
   Normal  Created                1m              kubelet, minikube  Created container
   Normal  Started                17s                kubelet, host01    Started container
   Normal  Started                1m              kubelet, minikube  Started container
</source>
</source>


2018년 10월 11일 (목) 13:34 판

1 개요

kubectl describe pods

2 예시 1

$ kubectl get pods
NAME                                   READY     STATUS    RESTARTS  AGE
kubernetes-bootcamp-5dbf48f7d4-pwr7b   1/1       Running   0  21s

$ kubectl describe pods
Name:           kubernetes-bootcamp-5c69669756-v2kr4
Namespace:      default
Node:           minikube/172.17.0.23
Start Time:     Thu, 11 Oct 2018 04:32:00 +0000
Labels:         pod-template-hash=1725225312
                run=kubernetes-bootcamp
Annotations:    <none>
Status:         Running
IP:             172.18.0.2
Controlled By:  ReplicaSet/kubernetes-bootcamp-5c69669756
Containers:
  kubernetes-bootcamp:
    Container ID:   docker://502faa6a99212d0677b30ea473830047936773cbc4b68762bffa39d194b63470
    Image:          gcr.io/google-samples/kubernetes-bootcamp:v1
    Image ID:       docker-pullable://gcr.io/google-samples/kubernetes-bootcamp@sha256:0d6b8ee63bb57c5f5b6156f446b3bc3b3c143d233037f3a2f00e279c8fcc64af
    Port:           8080/TCP
    Host Port:      0/TCP
    State:          Running
      Started:      Thu, 11 Oct 2018 04:32:01 +0000
    Ready:          True
    Restart Count:  0
    Environment:    <none>
    Mounts:
      /var/run/secrets/kubernetes.io/serviceaccount from default-token-g4nh5 (ro)
Conditions:
  Type           Status
  Initialized    True
  Ready          True
  PodScheduled   True
Volumes:
  default-token-g4nh5:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  default-token-g4nh5
    Optional:    false
QoS Class:       BestEffort
Node-Selectors:  <none>
Tolerations:     node.kubernetes.io/not-ready:NoExecute for 300s
                 node.kubernetes.io/unreachable:NoExecute for 300s
Events:
  Type     Reason                 Age              From               Message
  ----     ------                 ----             ----               -------
  Warning  FailedScheduling       1m (x4 over 1m)  default-scheduler  0/1 nodes are available: 1 node(s) were not ready.
  Normal   Scheduled              1m               default-scheduler  Successfully assigned kubernetes-bootcamp-5c69669756-v2kr4 to minikube
  Normal   SuccessfulMountVolume  1m               kubelet, minikube  MountVolume.SetUp succeeded for volume "default-token-g4nh5"
  Normal   Pulled                 1m               kubelet, minikube  Container image "gcr.io/google-samples/kubernetes-bootcamp:v1" already present on machine
  Normal   Created                1m               kubelet, minikube  Created container
  Normal   Started                1m               kubelet, minikube  Started container

3 예시 2

$ kubectl get pods
NAME                                   READY     STATUS    RESTARTS   AGE
kubernetes-bootcamp-5dbf48f7d4-6j9l8   1/1       Running   0          2m
kubernetes-bootcamp-5dbf48f7d4-8dw6t   1/1       Running   0          2m
kubernetes-bootcamp-5dbf48f7d4-hn9l4   1/1       Running   0          2m
kubernetes-bootcamp-5dbf48f7d4-mhb2l   1/1       Running   0          2m

$ kubectl describe pods
Name:           kubernetes-bootcamp-5dbf48f7d4-6j9l8
Namespace:      default
Node:           host01/172.17.0.35
Start Time:     Mon, 23 Apr 2018 01:02:49 +0000
Labels:         pod-template-hash=1869049380
                run=kubernetes-bootcamp
Annotations:    <none>
Status:         Running
IP:             172.18.0.5
Controlled By:  ReplicaSet/kubernetes-bootcamp-5dbf48f7d4
Containers:
  kubernetes-bootcamp:
    Container ID:   docker://574b146b3adce406d1044d728f3861c2ec0b10bf7e864007a97a2befd2bd3599
    Image:          gcr.io/google-samples/kubernetes-bootcamp:v1
    Image ID:       docker-pullable://jocatalin/kubernetes-bootcamp@sha256:0d6b8ee63bb57c5f5b6156f446b3bc3b3c143d233037f3a2f00e279c8fcc64af
    Port:           8080/TCP
    State:          Running
      Started:      Mon, 23 Apr 2018 01:02:51 +0000
    Ready:          True
    Restart Count:  0
    Environment:    <none>
    Mounts:
      /var/run/secrets/kubernetes.io/serviceaccount from default-token-2799w (ro)
Conditions:
  Type           Status
  Initialized    True
  Ready          True
  PodScheduled   True
Volumes:
  default-token-2799w:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  default-token-2799w
    Optional:    false
QoS Class:       BestEffort
Node-Selectors:  <none>
Tolerations:     <none>
Events:
  Type     Reason                 Age                From               Message
  ----     ------                 ----               ----               -------
  Warning  FailedScheduling       40s (x4 over 43s)  default-scheduler  0/1 nodes are available: 1 NodeNotReady.
  Normal   Scheduled              36s                default-scheduler  Successfully assigned kubernetes-bootcamp-5dbf48f7d4-6j9l8 to host01
  Normal   SuccessfulMountVolume  35s                kubelet, host01    MountVolume.SetUp succeeded for volume "default-token-2799w"
  Normal   Pulled                 35s                kubelet, host01    Container image "gcr.io/google-samples/kubernetes-bootcamp:v1" already present on machine
  Normal   Created                35s                kubelet, host01    Created container
  Normal   Started                34s                kubelet, host01    Started container


Name:           kubernetes-bootcamp-5dbf48f7d4-8dw6t
Namespace:      default
Node:           host01/172.17.0.35
Start Time:     Mon, 23 Apr 2018 01:02:49 +0000
Labels:         pod-template-hash=1869049380
                run=kubernetes-bootcamp
Annotations:    <none>
Status:         Running
IP:             172.18.0.4
Controlled By:  ReplicaSet/kubernetes-bootcamp-5dbf48f7d4
Containers:
  kubernetes-bootcamp:
    Container ID:   docker://44b9feea57b8ba3fb3ee30358065f2f1960a834a775965e431dbcb09ecec0850
    Image:          gcr.io/google-samples/kubernetes-bootcamp:v1
    Image ID:       docker-pullable://jocatalin/kubernetes-bootcamp@sha256:0d6b8ee63bb57c5f5b6156f446b3bc3b3c143d233037f3a2f00e279c8fcc64af
    Port:           8080/TCP
    State:          Running
      Started:      Mon, 23 Apr 2018 01:02:50 +0000
    Ready:          True
    Restart Count:  0
    Environment:    <none>
    Mounts:
      /var/run/secrets/kubernetes.io/serviceaccount from default-token-2799w (ro)
Conditions:
  Type           Status
  Initialized    True
  Ready          True
  PodScheduled   True
Volumes:
  default-token-2799w:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  default-token-2799w
    Optional:    false
QoS Class:       BestEffort
Node-Selectors:  <none>
Tolerations:     <none>
Events:
  Type     Reason                 Age                From               Message
  ----     ------                 ----               ----               -------
  Warning  FailedScheduling       40s (x4 over 43s)  default-scheduler  0/1 nodes are available: 1 NodeNotReady.
  Normal   Scheduled              36s                default-scheduler  Successfully assigned kubernetes-bootcamp-5dbf48f7d4-8dw6t to host01
  Normal   SuccessfulMountVolume  36s                kubelet, host01    MountVolume.SetUp succeeded for volume "default-token-2799w"
  Normal   Pulled                 35s                kubelet, host01    Container image "gcr.io/google-samples/kubernetes-bootcamp:v1" already present on machine
  Normal   Created                35s                kubelet, host01    Created container
  Normal   Started                35s                kubelet, host01    Started container


Name:           kubernetes-bootcamp-5dbf48f7d4-hn9l4
Namespace:      default
Node:           host01/172.17.0.35
Start Time:     Mon, 23 Apr 2018 01:02:49 +0000
Labels:         pod-template-hash=1869049380
                run=kubernetes-bootcamp
Annotations:    <none>
Status:         Running
IP:             172.18.0.7
Controlled By:  ReplicaSet/kubernetes-bootcamp-5dbf48f7d4
Containers:
  kubernetes-bootcamp:
    Container ID:   docker://0396ace80b7989bf5451327529ccd919f54b94e6f0027b99d87188d800eb2eef
    Image:          gcr.io/google-samples/kubernetes-bootcamp:v1
    Image ID:       docker-pullable://jocatalin/kubernetes-bootcamp@sha256:0d6b8ee63bb57c5f5b6156f446b3bc3b3c143d233037f3a2f00e279c8fcc64af
    Port:           8080/TCP
    State:          Running
      Started:      Mon, 23 Apr 2018 01:02:53 +0000
    Ready:          True
    Restart Count:  0
    Environment:    <none>
    Mounts:
      /var/run/secrets/kubernetes.io/serviceaccount from default-token-2799w (ro)
Conditions:
  Type           Status
  Initialized    True
  Ready          True
  PodScheduled   True
Volumes:
  default-token-2799w:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  default-token-2799w
    Optional:    false
QoS Class:       BestEffort
Node-Selectors:  <none>
Tolerations:     <none>
Events:
  Type     Reason                 Age                From               Message
  ----     ------                 ----               ----               -------
  Warning  FailedScheduling       40s (x4 over 43s)  default-scheduler  0/1 nodes are available: 1 NodeNotReady.
  Normal   Scheduled              36s                default-scheduler  Successfully assigned kubernetes-bootcamp-5dbf48f7d4-hn9l4 to host01
  Normal   SuccessfulMountVolume  34s                kubelet, host01    MountVolume.SetUp succeeded for volume "default-token-2799w"
  Normal   Pulled                 33s                kubelet, host01    Container image "gcr.io/google-samples/kubernetes-bootcamp:v1" already present on machine
  Normal   Created                33s                kubelet, host01    Created container
  Normal   Started                32s                kubelet, host01    Started container


Name:           kubernetes-bootcamp-5dbf48f7d4-mhb2l
Namespace:      default
Node:           host01/172.17.0.35
Start Time:     Mon, 23 Apr 2018 01:02:49 +0000
Labels:         pod-template-hash=1869049380
                run=kubernetes-bootcamp
Annotations:    <none>
Status:         Running
IP:             172.18.0.6
Controlled By:  ReplicaSet/kubernetes-bootcamp-5dbf48f7d4
Containers:
  kubernetes-bootcamp:
    Container ID:   docker://924a90d5502a54553bfe97da7dd4a50ab3d5797302687112fe2037937dc27de2
    Image:          gcr.io/google-samples/kubernetes-bootcamp:v1
    Image ID:       docker-pullable://jocatalin/kubernetes-bootcamp@sha256:0d6b8ee63bb57c5f5b6156f446b3bc3b3c143d233037f3a2f00e279c8fcc64af
    Port:           8080/TCP
    State:          Running
      Started:      Mon, 23 Apr 2018 01:02:51 +0000
    Ready:          True
    Restart Count:  0
    Environment:    <none>
    Mounts:
      /var/run/secrets/kubernetes.io/serviceaccount from default-token-2799w (ro)
Conditions:
  Type           Status
  Initialized    True
  Ready          True
  PodScheduled   True
Volumes:
  default-token-2799w:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  default-token-2799w
    Optional:    false
QoS Class:       BestEffort
Node-Selectors:  <none>
Tolerations:     <none>
Events:
  Type     Reason                 Age                From               Message
  ----     ------                 ----               ----               -------
  Warning  FailedScheduling       40s (x4 over 43s)  default-scheduler  0/1 nodes are available: 1 NodeNotReady.
  Normal   Scheduled              36s                default-scheduler  Successfully assigned kubernetes-bootcamp-5dbf48f7d4-mhb2l to host01
  Normal   SuccessfulMountVolume  35s                kubelet, host01    MountVolume.SetUp succeeded for volume "default-token-2799w"
  Normal   Pulled                 34s                kubelet, host01    Container image "gcr.io/google-samples/kubernetes-bootcamp:v1" already present on machine
  Normal   Created                34s                kubelet, host01    Created container
  Normal   Started                34s                kubelet, host01    Started container

4 같이 보기

원본 주소 "https://zetawiki.com/w/index.php?title=Kubectl_describe_pods&oldid=478781"
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