"Kubectl exec"의 두 판 사이의 차이

2024년 6월 8일 (토) 13:53 기준 최신판

1 개요[ | ]

kubectl exec

Console

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$ kubectl get pods
NAME                                   READY     STATUS    RESTARTS   AGE
kubernetes-bootcamp-5c69669756-v2kr4   1/1       Running   0         15m

Console

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$ kubectl exec kubernetes-bootcamp-5c69669756-v2kr4 env
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
HOSTNAME=kubernetes-bootcamp-5c69669756-v2kr4
KUBERNETES_SERVICE_HOST=10.96.0.1
KUBERNETES_SERVICE_PORT=443
KUBERNETES_SERVICE_PORT_HTTPS=443
KUBERNETES_PORT=tcp://10.96.0.1:443
KUBERNETES_PORT_443_TCP=tcp://10.96.0.1:443
KUBERNETES_PORT_443_TCP_PROTO=tcp
KUBERNETES_PORT_443_TCP_PORT=443
KUBERNETES_PORT_443_TCP_ADDR=10.96.0.1
NPM_CONFIG_LOGLEVEL=info
NODE_VERSION=6.3.1
HOME=/root

Console

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$ kubectl exec -it kubernetes-bootcamp-5c69669756-v2kr4 bash
root@kubernetes-bootcamp-5c69669756-v2kr4:/# hostname
kubernetes-bootcamp-5c69669756-v2kr4
root@kubernetes-bootcamp-5c69669756-v2kr4:/# exit
exit
$

2 #[ | ]

Console

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$ kubectl run redis --image=redis
deployment.apps/redis created

Console

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$ kubectl get pod
NAME                    READY     STATUS    RESTARTS   AGE
redis-bb7894d65-4k8tm   1/1       Running   0          10s

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$ kubectl exec redis-bb7894d65-4k8tm -it bash
root@redis-bb7894d65-4k8tm:/data# hostname
redis-bb7894d65-4k8tm
root@redis-bb7894d65-4k8tm:/data# exit
exit
$

Console

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$ kubectl exec redis-bb7894d65-4k8tm env
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
HOSTNAME=redis-bb7894d65-4k8tm
KUBERNETES_SERVICE_HOST=10.96.0.1
KUBERNETES_SERVICE_PORT=443
KUBERNETES_SERVICE_PORT_HTTPS=443
KUBERNETES_PORT=tcp://10.96.0.1:443
KUBERNETES_PORT_443_TCP=tcp://10.96.0.1:443
KUBERNETES_PORT_443_TCP_PROTO=tcp
KUBERNETES_PORT_443_TCP_PORT=443
KUBERNETES_PORT_443_TCP_ADDR=10.96.0.1
GOSU_VERSION=1.10
REDIS_VERSION=5.0.4
REDIS_DOWNLOAD_URL=http://download.redis.io/releases/redis-5.0.4.tar.gz
REDIS_DOWNLOAD_SHA=3ce9ceff5a23f60913e1573f6dfcd4aa53b42d4a2789e28fa53ec2bd28c987dd
HOME=/root

3 같이 보기[ | ]

@@ 1번째 줄: / 1번째 줄: @@
+{{소문자}}
 ==개요==
 ;kubectl exec
-<source lang='console'>
+<syntaxhighlight lang='console'>
 $ kubectl get pods
-NAME                                   READY     STATUS    RESTARTS  AGE
+NAME                                   READY     STATUS    RESTARTS   AGE
-kubernetes-bootcamp-5dbf48f7d4-pwr7b   1/1       Running   0  19m
+kubernetes-bootcamp-5c69669756-v2kr4   1/1       Running   0         15m
-</source>
+</syntaxhighlight>
-<source lang='console'>
+<syntaxhighlight lang='console'>
-$ kubectl exec kubernetes-bootcamp-5dbf48f7d4-pwr7b env
+$ kubectl exec kubernetes-bootcamp-5c69669756-v2kr4 env
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
 HOSTNAME=kubernetes-bootcamp-5c69669756-v2kr4
@@ 22번째 줄: / 23번째 줄: @@
 NODE_VERSION=6.3.1
 HOME=/root
-</source>
+</syntaxhighlight>
-<source lang='console'>
+<syntaxhighlight lang='console'>
-$ kubectl exec -ti kubernetes-bootcamp-5dbf48f7d4-pwr7b bash
+$ kubectl exec -it kubernetes-bootcamp-5c69669756-v2kr4 bash
-root@kubernetes-bootcamp-5dbf48f7d4-pwr7b:/# hostname
+root@kubernetes-bootcamp-5c69669756-v2kr4:/# hostname
-kubernetes-bootcamp-5dbf48f7d4-pwr7b
+kubernetes-bootcamp-5c69669756-v2kr4
-root@kubernetes-bootcamp-5dbf48f7d4-pwr7b:/# exit
+root@kubernetes-bootcamp-5c69669756-v2kr4:/# exit
 exit
 $
-</source>
+</syntaxhighlight>
+==#==
+<syntaxhighlight lang='console'>
+$ kubectl run redis --image=redis
+deployment.apps/redis created
+</syntaxhighlight>
+<syntaxhighlight lang='console'>
+$ kubectl get pod
+NAME                    READY     STATUS    RESTARTS   AGE
+redis-bb7894d65-4k8tm   1/1       Running   0          10s
+</syntaxhighlight>
+<syntaxhighlight lang='console'>
+$ kubectl exec redis-bb7894d65-4k8tm -it bash
+root@redis-bb7894d65-4k8tm:/data# hostname
+redis-bb7894d65-4k8tm
+root@redis-bb7894d65-4k8tm:/data# exit
+exit
+$
+</syntaxhighlight>
+<syntaxhighlight lang='console'>
+$ kubectl exec redis-bb7894d65-4k8tm env
+PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+HOSTNAME=redis-bb7894d65-4k8tm
+KUBERNETES_SERVICE_HOST=10.96.0.1
+KUBERNETES_SERVICE_PORT=443
+KUBERNETES_SERVICE_PORT_HTTPS=443
+KUBERNETES_PORT=tcp://10.96.0.1:443
+KUBERNETES_PORT_443_TCP=tcp://10.96.0.1:443
+KUBERNETES_PORT_443_TCP_PROTO=tcp
+KUBERNETES_PORT_443_TCP_PORT=443
+KUBERNETES_PORT_443_TCP_ADDR=10.96.0.1
+GOSU_VERSION=1.10
+REDIS_VERSION=5.0.4
+REDIS_DOWNLOAD_URL=http://download.redis.io/releases/redis-5.0.4.tar.gz
+REDIS_DOWNLOAD_SHA=3ce9ceff5a23f60913e1573f6dfcd4aa53b42d4a2789e28fa53ec2bd28c987dd
+HOME=/root
+</syntaxhighlight>
 ==같이 보기==
+{{z컬럼3|
+* [[kubectl run]]
+* [[docker exec]]
+* [[kubectl logs]]
 * [[kubectl get pods]]
-* [[kubectl logs]]
+* [[kubectl exec -it]]
+* [[kubectl exec -- curl]]
+* [[kubectl exec -- wget]]
+}}
 [[분류: kubectl]]