2V0-32.24 Question 77
Select 3You have been tasked with preparing the environment for a vRealize Operations Manager installation. Which of the following are required pre-requisites you must verify before proceeding with the installation?
- A
Ensure DNS entries are created for forward and reverse lookup for the vRealize Operations Manager nodes
- B
Ensure the time is synchronized across all nodes using NTP or equivalent
- C
Create a dedicated service account with administrator privileges across all systems in your environment
- D
Verify that the vCenter Server has the latest update patches installed
- E
Ensure the required ports for communication are open between all components
Show answer and explanation
Correct answers: A, B, E
Explanation
To ensure a successful vRealize Operations Manager installation, it is mandatory to verify certain environmental pre-requisites. These include proper DNS configuration for name resolution, time synchronization across nodes to prevent cluster issues, and opening the required network ports to enable communication. While keeping vCenter Server updated and having service accounts are important, they are not strict pre-requisites for the installation.
- A. Correct.
DNS is critical for resolving the names of the vRealize Operations Manager nodes, which is required for proper communication and deployment.
- B. Correct.
Time synchronization using NTP or equivalent is essential for ensuring log accuracy and node communication within the cluster.
- C. Incorrect.
A dedicated service account is not explicitly required for vRealize Operations Manager installation. However, administrator credentials for specific tasks might be needed.
- D. Incorrect.
While keeping vCenter Server updated is a best practice, it is not a direct pre-requisite for vRealize Operations Manager installation.
- E. Correct.
Opening the required ports is necessary for communication between components during and after installation.