What is a common form of disaster recovery replication?

A common form of disaster recovery replication is pure backup or storage. This method involves creating copies of data that can be restored in the event of data loss, system failures, or disaster situations. The backups are typically stored in a separate location, ensuring that they are safe from the same threats that could affect the primary data storage. This approach not only protects against data corruption but also allows organizations to recover their systems to a previous state, minimizing downtime and data loss.

In the context of disaster recovery, pure backup or storage is preferred due to its straightforward implementation and effectiveness in safeguarding crucial data. It serves as a fundamental component of a comprehensive disaster recovery plan, enabling organizations to quickly restore their operations following unforeseen events.