test1.yaml

apiVersion: v1
kind: Pod
metadata:
  name: test1
spec:
  containers:
  - name: app1 
    image: centos/tools 
    imagePullPolicy: IfNotPresent
    command: [ "/bin/bash", "-c", "--" ]
    args: [ "while true; do sleep 300000; done;" ]

test2.yaml

apiVersion: v1
kind: Pod
metadata:
  name: test2
spec:
  containers:
  - name: app2 
    image: centos/tools 
    imagePullPolicy: IfNotPresent
    command: [ "/bin/bash", "-c", "--" ]
    args: [ "while true; do sleep 300000; done;" ]