• How many services exist on the system? Can check with: 
    kubectl get service / kubectl get svc
  • Can observe the TYPE (usually ClusterIP)
  • To find the Target Port, Labels, Endpoints use kubectl describe services.
  • When we create a pod, it is assigned a label.
    • To create a service and direct traffic to the pods, the same labels as on the pods have traffic sent to them.
      • The kubectl describe services command can show 4 endpoints.
        • If Endpoints is zero on the service, that means the service has not found any pods.
  • How many deployments exist in the system in the current namespace?
    • kubectl get deployments
  • What is the image being used in the deployment?
    • kubectl describe deploy <deployment_name>

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