2V0-32.24 Question 80
Select 3You have been tasked with deploying a new VMware vRealize Operations Manager cluster in your organization’s private cloud environment. During the planning phase, you need to ensure that all prerequisites are met before starting the deployment. Which of the following pre-requisites must be in place to ensure a successful installation?
- A
DNS records must be created for all nodes in the cluster.
- B
NTP servers must be configured and reachable from the nodes.
- C
vSphere DRS must be disabled to prevent resource contention.
- D
Service accounts with proper permissions must be created in vCenter.
- E
The default gateway for the nodes must be configured manually after installation.
Show answer and explanation
Correct answers: A, B, D
Explanation
To ensure a successful installation of vRealize Operations Manager, prerequisites such as proper DNS setup, time synchronization via NTP, and the creation of service accounts with necessary permissions must be satisfied. These steps ensure smooth communication, proper timekeeping, and integration with other systems during and after deployment. Disabling vSphere DRS or manual configuration of the default gateway are not relevant prerequisites for this process.
- A. Correct.
Correct: DNS records are essential for name resolution, which is critical for communication between the nodes and other components.
- B. Correct.
Correct: NTP servers ensure time synchronization across all nodes, preventing issues related to time drift in the cluster.
- C. Incorrect.
Incorrect: vSphere DRS is not required to be disabled. In fact, enabling DRS can help balance resource allocation across the cluster.
- D. Correct.
Correct: Service accounts with appropriate permissions must be created to allow vRealize Operations Manager to interact with vCenter and other components.
- E. Incorrect.
Incorrect: The default gateway is typically configured during the network setup and does not need to be manually configured after installation.