Container Orchestration with Kubernetes

    Question 1: KUBERNETES- Purpose of Kubernetes

    What is the primary purpose of Kubernetes in modern applications?

    Question 2: KUBERNETES- Key Components

    Which component is responsible for maintaining cluster state and managing workloads?

    Question 3: KUBERNETES- Code Snippet (Pod YAML)

    What does this YAML manifest define?

    apiVersion: v1
kind: Pod
metadata:
  name: myapp-pod
spec:
  containers:
  - name: myapp
    image: myapp:latest

    Question 4: KUBERNETES- Deployments

    What is the main purpose of a Deployment in Kubernetes?

    Question 5: KUBERNETES- Code Snippet (Service YAML)

    What type of Service is defined by this YAML?

    apiVersion: v1
kind: Service
metadata:
  name: myapp-service
spec:
  selector:
    app: myapp
  ports:
    - protocol: TCP
      port: 80
      targetPort: 8080
  type: ClusterIP

    Question 6: KUBERNETES- ConfigMaps Purpose

    What is the purpose of a ConfigMap in Kubernetes?

    Question 7: KUBERNETES- Code Snippet (Apply Deployment)

    What does this command do?

    kubectl apply -f myapp-deployment.yaml

    Question 8: KUBERNETES- Scaling Pods

    How can you scale a Deployment named myapp-deploy to 5 replicas?

    Question 9: KUBERNETES- Persistent Volumes

    Why are Persistent Volumes (PVs) used in Kubernetes?

    Question 10: KUBERNETES- Namespaces Purpose

    What is the main purpose of Kubernetes namespaces?