What is required for a successful upgrade from VS2 to VS6?

For a successful upgrade from VS2 to VS6, having an equal number of engines in both systems is crucial because the architecture and performance capabilities of VPLEX systems are designed to leverage the total number of engines. An upgrade process typically requires maintaining consistency in the deployment configurations to ensure that the upgraded system can effectively manage data and workloads similar to its predecessor, particularly during the transition.

This balance allows for seamless integration of components and ensures that the upgraded system can properly utilize the existing resources without operational hiccups. It is also essential for maintaining high availability and performance standards throughout the upgrade process.