Mastering the Master Node

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Questions and Answers

Which process in the K8s master node acts as the main gateway for client level authentication?

  • kube-apiserver (correct)
  • kube-controller-manager
  • kube-scheduler
  • etcd

Which K8s master node process monitors the status of worker node level failures and requests the scheduler to restart or reschedule any dead/failed pods?

  • kube-controller-manager (correct)
  • kube-scheduler
  • kube-apiserver
  • etcd

What is the function of etcd in the K8s master node?

  • It monitors the status of worker node level failures
  • It stores every kind of cluster-level change in the form of key-value pairs (correct)
  • It decides on which worker node a new pod should be placed
  • It is responsible for client level authentication

Which process in the K8s master node is responsible for scheduling new pods on worker nodes based on resource availability?

<p>kube-scheduler (A)</p> Signup and view all the answers

What is the main function of the etcd process in the K8s master node?

<p>To store every kind of cluster-level change in the form of key-value pairs (A)</p> Signup and view all the answers

Which process in the K8s master node is responsible for being the main gateway to access the K8s cluster and acting as the main gatekeeper for client level authentication?

<p>kube-apiserver (C)</p> Signup and view all the answers

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