Kubernetes 101 : Acquring an "orphan" pod by a replicaSet.

We start by creating an "unmanaged" pod as below:

Then we create the pod using the below command:

we also create a replicaSet for two replicas of the "nginx" pods, with the label selector : "app: nginx":

Then we create our replicaSet using the below command:

We can check the state of our replicaSet using the below command: 

We can see that our replicaSet has two replicas of a pod.

We check the pods using the below command:

We notice that the replicaSet created only one pod, the second pod "pod-replicaset" was "acquired", as it has the same label as the replicaSet selector "app: nginx".


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