kubectl exec
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https://kubernetes.io/docs/tasks/debug/debug-application/get-shell-running-container/
kubectl exec -it my-redis-pod -- /bin/bash
(Get a shell to a running container (https://kubernetes.io/docs/tasks/debug-application-cluster/get-shell-running-container/))
kubectl exec -it my-redis-pod -c my-redis-container -- /bin/bash
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
Related commands
Activities
See also
kubectl exec, kubectl exec -it
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