Revision as of 16:25, 22 August 2019

Internal

kubectl get pods|po

kubectl describe pod <pod-name>

kubectl log <pod-name>

The manifest can be used to recreate the object:

kubectl get pod pod-name --export -o yaml

Note that --export is deprecated and will be removed in the future so find an equivalent.

kubectl delete -n my-ns pod my-pod --force --grace-period=0

"Tail" logging:

kubectl -n my-namespace logs -f my-pod

Logging that survives pod restart:

while ! kubectl -n my-namespace logs -f my-pod; do sleep 1; done

 while ! kubectl -n my-namespace port-forward service/my-service 8787:8787; do sleep 1; done

kubectl ... -o jsonpath="{.status.phase}"

kubectl ... -o jsonpath="{.items[?(@.spec.unschedulable)].metadata.name}"

@@ Line 16: / Line 16: @@
 * [[Docker Desktop Kubernetes Support]]
 * [[minikube]]
-=Namespace Operations=
- kubectl get namespaces|ns
- kubectl delete namespace|ns <''namespace-name''>
 =Pod Operations=