Hi, we have a client renewing their support contract. Following the renewal, we plan to upgrade their DMA versions from version 10.2.10 to the latest version. A key requirement for this upgrade is the migration of the Cassandra database, which is currently embedded in each agent. Ensuring data preservation is crucial, as the client prioritizes their historical data.

Furthermore, these environments run on DMA clusters with approximately five agents, each with its own integrated Cassandra. Migrating these separate databases to a single centralized database will increase the complexity of the process, and we would like to discuss the best approach for this.