VMware NSX-T Advanced Deployment (VCAP-NV Deploy) — Question 28

An architect designed a vRealize Log Insight (vRLI) cluster for an organization with the following details:
✑ The cluster has 3-nodes with 2 event forwarders sending logs to this cluster.
✑ The vRLI cluster is part of the disaster recovery protection process.
What should be the proper sequence of steps in the Disaster Recovery (DR) protection runbook for recovering vRLI cluster?

Answer options

• A. 1. Restore the forwarders 2. Restore worker nodes in any order 3. Restore the master node 4. Restore any recovered agents
• B. 1. Restore the master node 2. Restore worker nodes in any order 3. Restore the forwarders 4. Restore any recovered agents
• C. 1. Restore the worker nodes 2. Restore master node 3. Restore the forwarders 4. Restore any recovered agents
• D. 1. Restore the master node 2. Restore worker nodes in a specific defined order 3. The forwarders 4. Restore any recovered agents

Correct answer: B

Explanation

The correct answer is B because restoring the master node first is essential for the cluster to function properly, as it controls the overall orchestration. After that, restoring the worker nodes in any order is acceptable, followed by the forwarders to ensure logs can be sent again. The other options either start with the wrong component or misplace the order of restoration, which can lead to operational issues.