Cluster is McObject’s distributed real-time database system. It manages databases across multiple hardware nodes, enabling two or more servers to share the workload. It dramatically increases available net processing power, reduces system expansion costs, and delivers a more scalable and reliable database solution.
High Availability (HA) enables synchronization of two or more databases within separate hardware instances using communication channels implemented over standard or proprietary protocols.
Not sure if High Availability or Cluster are the right technical solution? Here, we compare and contrast them.