2V0-32.24 Question 53
Single answerYour organization is deploying a new vRealize Operations environment to monitor a large-scale infrastructure with critical applications that require the highest level of availability. The team is debating which architecture to implement. Which vRealize Operations architecture would you recommend to ensure minimal downtime and no data loss, even in the event of a full node failure?
- A
Standalone mode
- B
Clustered mode with High Availability (HA) enabled
- C
Clustered mode with Continuous Availability (CA) enabled
- D
Clustered mode without High Availability (HA) or Continuous Availability (CA) enabled
Show answer and explanation
Correct answer: C
Explanation
Continuous Availability (CA) mode in vRealize Operations is the most robust architecture for environments requiring the highest level of availability. Unlike HA, which only replicates critical data, CA ensures real-time data replication across nodes, eliminating downtime and data loss even in the event of a full node failure. This makes CA the ideal choice for critical applications in large-scale infrastructures.
- A. Incorrect.
Standalone mode is not suitable for environments requiring high availability since it relies on a single node, and a failure would result in downtime and potential data loss.
- B. Incorrect.
High Availability (HA) mode offers improved fault tolerance by maintaining a replica of critical data, but it is not designed to prevent all data loss in the event of a complete node failure.
- C. Correct.
Continuous Availability (CA) mode is specifically designed to provide the highest level of availability, ensuring zero downtime and no data loss by replicating data across nodes in real-time.
- D. Incorrect.
Clustered mode without HA or CA enabled does not provide fault tolerance or high availability, making it unsuitable for critical applications requiring minimal downtime and data loss prevention.