Editing Kubectl exec

{{lowercase}} 
 kubectl [[exec]]
 [[kubectl exec --stdin --tty]]
 [[kubectl exec -it]]
 [[kubectl exec --help]]


 [[kubectl exec -it myalpine -- /bin/sh]]
 [[kubectl exec myalpine -- df -kh]]

 kubectl exec -it ubuntu -- bash
 [[Error from server (NotFound)]]: pods "ubuntu" [[not found]]

 kubectl exec [[--tty]] -i redis-client --namespace default [[--]] [[bash]]

https://kubernetes.io/docs/tasks/debug/debug-application/get-shell-running-container/
* <code>[[kubectl]] exec -it my-redis-pod -- /bin/bash</code> (Get a shell to a running container (https://kubernetes.io/docs/tasks/debug-application-cluster/get-shell-running-container/))

* <code>[[kubectl]] exec -it my-redis-pod [[-c]] my-redis-container -- /bin/bash</code>

 kubectl -n your_namespace exec your-pod-name1 -- bash

 [[kubectl exec -it]] -c your-pod-name-3 bash
 [[error: you must specify at least one command for the container]]

 [[Error: unable to upgrade connection: container not found]]

 [[Error from server]] ([[NotFound]]): pods "your-pod-name" [[not found]]


 kubectl exec my-redis-pod -c my-redis-container /sbin/killall5
 kubectl exec [POD] [COMMAND] is DEPRECATED and will be removed in a future version. Use kubectl exec [POD] -- [COMMAND] instead.
 command terminated with exit code 2

 kubectl exec my-redis-pod -c my-redis-container /sbin/killall
 kubectl exec [POD] [COMMAND] is DEPRECATED and will be removed in a future version. Use kubectl exec [POD] -- [COMMAND] instead.
 OCI runtime exec failed: exec failed: container_linux.go:367: starting container process caused: exec: "/sbin/killall": stat 
 /sbin/killall: no such file or directory: unknown
 command terminated with exit code 126

 [[kubectl exec]] envar-demo -- [[printenv]]

 kubectl exec -it your-container-name -- [[bash]]
 Defaulted container "yourapp-[[rabbitmq]]" out of: yourapp-rabbitmq, yourapp-rabbitmq-metrics

== Related ==
* <code>[[docker exec]]</code>
* <code>[[podman exec]]</code>
* <code>[[crictl exec]]</code>
* <code>[[kubectl logs]]</code>
* <code>[[kubectl get pods]]</code>
* <code>[[kubectl attach]]</code>
* <code>[[sh]], [[ash]], [[bash]]</code>
* <code>[[kubectl run]]</code>: <code>[[kubectl run ubuntu --image=ubuntu]]</code>
* [[Amazon ECS Exec Checker]]

== Activities ==
* [[Get a shell to a running container]]: <code>[[kubectl exec -it]]</code>

== See also ==
* {{kubectl exec}}
* {{K8s tr}}



[[Category:Kubernetes]]
[[Category:CKAD]]