What happens if a VA cluster is configured with just one VA?

When a Virtual Appliance (VA) cluster is set up with only a single VA, it results in a 'Warning' status. This is because a cluster is designed to function with multiple VAs to ensure redundancy, load balancing, and high availability. A single VA lacks the necessary components for effective clustering, leading to potential performance issues and risks. The warning indicates to the administrators that the system may not be operating optimally and that adjustments are needed to meet the expected reliability and performance goals of the enterprise identity management solution. This scenario does not enhance performance nor does it require immediate maintenance, but rather serves as an advisory prompt for proper configuration of the cluster.