[root@ecs-d8b6 manifests]# kubectl get deployment
NAME READY UP-TO-DATE AVAILABLE AGE
nginx-deployment 3/3 3 3 33m
[root@ecs-d8b6 manifests]# kubectl get replicaset
NAME DESIRED CURRENT READY AGE
nginx-deployment-6fd78f555b 0 0 0 33m
nginx-deployment-7df9bc6ff5 3 3 3 32s
[root@ecs-d8b6 manifests]# kubectl get pods
NAME READY STATUS RESTARTS AGE
nginx-deployment-7df9bc6ff5-4rz8l 1/1 Running 0 40s
nginx-deployment-7df9bc6ff5-tmxwl 1/1 Running 0 44s
nginx-deployment-7df9bc6ff5-vmdzp 1/1 Running 0 42s
[root@ecs-d8b6 manifests]# kubectl delete deployment nginx-deployment
deployment.apps "nginx-deployment" deleted
[root@ecs-d8b6 manifests]# kubectl get replicaset
No resources found in default namespace.
[root@ecs-d8b6 manifests]# kubectl get pods
No resources found in default namespace.