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A Quick Way to Run Pods

A Quick Way to Run Pods

Learn to create Pods using the imperative method.

Creating a Pod with Mongo

Just as we can execute docker run to create containers, kubectl allows us to create Pods with a single command. For example, if we’d like to create a Pod with a Mongo database, the command is as follows:

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kubectl run db --image mongo

You’ll notice that the output says that “pod/db created”. We have created our first Pod. We can confirm that by listing all the Pods in the cluster.

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kubectl get pods

The output should be something like this:

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NAME READY STATUS RESTARTS AGE
db 0/1 ContainerCreating 0 1m

In the output, we can see the following:

  • The name of the Pod
  • Its readiness
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