What additional action must be taken after creating a new tenant in SAP HANA system replication?

After creating a new tenant in an SAP HANA system replication environment, it’s crucial to back up the tenant database. This action is essential to ensure data integrity and security. By performing a backup, you create a restore point that can be invaluable in the event of a failure or if the data becomes corrupted. It provides a safety net for the data stored within the tenant and allows for point-in-time recovery if necessary.

Conducting a backup immediately after the tenant's creation also encapsulates the initial state of the tenant and is part of best practices for database management within an SAP HANA environment. It ensures that the replicated system can recover from any possible data losses that might occur in the future.

While monitoring system performance, configuring user access rights, and managing old tenant databases are important tasks in the overall maintenance and optimization of a SAP HANA system, they do not guarantee the durability and recoverability of the newly created tenant like a backup does. Ensuring that a reliable backup is in place is a foundational step that underpins other actions in the tenant management lifecycle.