$ kubectl delete sts web --cascade=orphan
statefulset.apps "web" deleted
$ kubectl get pod -l app=nginx
NAME READY STATUS RESTARTS AGE
web-0 1/1 Running 0 2m4s
web-1 1/1 Running 0 2m1s
web-2 1/1 Running 0 32s
$ kubectl delete pod web-0
pod "web-0" deleted
$ kubectl get pod -l app=nginx
NAME READY STATUS RESTARTS AGE
web-1 1/1 Running 0 2m25s
web-2 1/1 Running 0 56s
$ kubectl create -f web-statefulset.yaml
statefulset.apps/web created
Error from server (AlreadyExists): error when creating "web-statefulset.yaml": services "nginx" already exists
$ kubectl get pod -w -l app=nginx
NAME READY STATUS RESTARTS AGE
web-1 1/1 Running 0 2m44s
web-2 1/1 Running 0 75s
web-0 0/1 Pending 0 0s
web-0 0/1 Pending 0 0s
web-0 0/1 ContainerCreating 0 1s
web-0 0/1 ContainerCreating 0 1s
web-0 1/1 Running 0 2s
web-2 1/1 Terminating 0 81s
web-2 1/1 Terminating 0 82s
web-2 0/1 Terminating 0 82s
web-2 0/1 Terminating 0 82s
web-2 0/1 Terminating 0 82s
web-2 0/1 Terminating 0 82s
$ kubectl get pod -l app=nginx
NAME READY STATUS RESTARTS AGE
web-0 1/1 Running 0 32s
web-1 1/1 Running 0 3m20s
$ kubectl delete sts web
statefulset.apps "web" deleted
$ kubectl get pod -l app=nginx
No resources found in default namespace.
$ kubectl delete -f web-statefulset.yaml
service "nginx" deleted
statefulset.apps "web" deleted