Synchronous replication is often the preserve of the most high-end block storage arrays. Asynchronous replication adds a stage to the process, by acknowledging the host at the primary site when ...

For synchronous replication, the order of events will be as follows: 1. Site A host sends a write transaction to Site A storage array. 2.

Equally important, immudb now adds synchronous real-time replication that provides high availability, along with new software development kits (SDK) for languages such as Java, node.js, Python, Go ...

The limit for synchronous storage replication is below 10km. It works from one room to the next. For everything further away than that, the speed of light is very limiting.