Red Hat EX370 Dumps (V8.02) Ensure Your Success: Continue to Read the EX370 Free Dumps (Part 3, Q81-Q120) Online

1. Create a ConfigMap named nginx-config to manage an nginx configuration file and mount it into a pod running nginx. Provide the YAML and steps to verify.

2. Create a Deployment named api-server that uses a readiness probe to check the /health endpoint on port 8080. Provide the YAML and steps to apply it.

3. Create a PersistentVolume (PV) and a PersistentVolumeClaim (PVC) for 10Gi of storage and bind them to a pod. Provide the YAML and steps to verify.

4. Enable monitoring for an application deployed in OpenShift by configuring Prometheus to scrape its metrics. Provide the steps.

5. Configure a ClusterRole to allow listing all namespaces and bind it to a user. Provide the YAML and steps to apply it.

6. Create a custom resource definition (CRD) named customresource.example.com with spec and status fields. Provide the YAML.

7. Monitor a pod’s live logs using oc. Provide the command.

8. Scale down a StatefulSet named web-db to 0 replicas and verify it. Provide the steps.

9. Deploy a Redis instance using an Operator from the OperatorHub. Provide the steps.

10. Create a RoleBinding to grant the edit role to a user for a specific namespace. Provide the command.

11. Configure a pod named init-container-pod with an init container that runs a script to create a file before the main application starts. Provide the YAML and steps to apply it.

12. Configure a ServiceMesh to route traffic between two services, frontend and backend. Provide the steps to install the ServiceMesh Operator and configure traffic routing.

13. Implement a NetworkPolicy to allow only specific pods with the label app=api to communicate with a pod labeled app=web. Provide the YAML.

14. Use a Job to perform a one-time task of backing up data in a pod. Provide the YAML and steps to apply it.

15. Troubleshoot a pod stuck in ContainerCreating state. Provide the steps to resolve the issue.

16. Implement a pod priority class named high-priority with a value of 1000. Provide the YAML and steps to apply it.

17. Configure an OpenShift Route to redirect HTTP traffic to HTTPS for a service named secure-service.

Provide the YAML.

18. Create a Secret named docker-registry-secret for a private Docker registry and link it to a ServiceAccount. Provide the steps.

19. Use oc debug to troubleshoot a node named worker-node. Provide the steps.

20. Deploy an application with a custom Helm chart stored in a local directory. Provide the steps.

21. Create a Job named data-migration to run a script that transfers data between two directories. Provide the YAML and steps to verify the job's completion.

22. Implement a cron job named weekly-cleanup to delete temporary files every Sunday at midnight. Provide the YAML.

23. Deploy a StatefulSet named web-cache with a headless service. Provide the YAML for both the StatefulSet and the headless service.

24. Create a custom ResourceQuota named team-quota to limit the CPU to 5 cores and memory to 10Gi in a namespace. Provide the YAML and steps to apply it.

25. Use oc scale to temporarily reduce the replicas of a Deployment named frontend to 1. Provide the command and verify the operation.

26. Configure a pod named shared-storage-pod with two containers sharing a volume. Provide the YAML and steps to apply it.

27. Implement a VerticalPodAutoscaler (VPA) for a Deployment named app-backend. Provide the YAML and steps to apply it.

28. Generate the YAML schema for a Deployment using oc explain. Provide the command.

29. Use the oc debug command to troubleshoot a Deployment named api-deployment. Provide the steps.

30. Configure an OpenShift BuildConfig to build an image from a Git repository. Provide the YAML.

31. Deploy OpenShift Data Foundation (ODF) using the web console in internal mode. Provide the step-by-step process, including creating a storage cluster.

32. Install the OpenShift Data Foundation Operator from the OperatorHub using the web console. Provide

the detailed steps.

33. Deploy OpenShift Data Foundation from the command line using oc. Provide the step-by-step commands.

34. Label three worker nodes for OpenShift Data Foundation storage deployment. Provide the commands.

35. Create a StorageClass for OpenShift Data Foundation to use gp2 volumes. Provide the YAML and steps to apply it.

36. Verify the health of the OpenShift Data Foundation storage cluster. Provide the steps to check the cluster status.

37. Deploy a PersistentVolumeClaim (PVC) using the OpenShift Data Foundation StorageClass. Provide the YAML.

38. Expand the storage capacity of an existing StorageCluster. Provide the steps to modify the configuration.

39. Create a CephBlockPool resource for OpenShift Data Foundation to manage block storage. Provide the YAML and steps to apply it.

40. Configure metrics collection for OpenShift Data Foundation to monitor storage usage. Provide the steps.