Kubernetes Deployments made easy - The Devtron way | Quiz

At its core, Kubernetes is a platform for:

• Provisioning Infrastructure

• Running and scheduling containerized applications

• Packaging software in containers

• Monitoring tool

What is the basic operational unit of Kubernetes?

• Node

• Pod

• Task

• None of the above

_____ is the tool using which you can pass interact with Kubernetes cluster.

• Minikube

• Kubelet

• Kubectl

• None of the above

Which of the following can be considered as primary storage in Kubernetes?

• etcd

• Node

• Pod

• All

Which service is used to only connect with the internal resources of Kubernetes?

• NodePort

• ClusterIP

• LoadBalancer

• None

Command to undo the rollout of deployment.

• kubectl undo rollout deployment <deployment_name>

• kubectl rollout undo <deployment_name>

• kubectl rollout deploy <deployment_name> undo

• kubectl rollout undo deploy <deployment_name>

Which reclaim policy is responsible for PV not to be used after deleting Binded PVC?

• Recycle

• Delete

• Retain

• All

Which of the following runs on each node and ensures containers are running in a pod?

• etcd

• Kubelet

• Scheduler

• Task

Which kubernetes internal resource decides where to launch a pod?

• Controller-manager

• Kube-proxy

• Scheduler

• None of the above

In Kubernetes, a node is:

• Development tool

• A worker machine

• A tool for starting Kubernetes cluster on local machine

• None of the above