SAP Landscape Management 3.0, Enterprise Edition

Move Tenant Near Zero Downtime Workflow

This section shows the workflow for moving a tenant near zero downtime in a graphical form.

Process Step Legend

Step is mandatory.

Step is optional and will be skipped when executing the custom process on an entity that does not fulfill the constraints defined for this custom process.

Step must be executable on all resolved entities in order to execute the custom process.

Step is optional and must be executable on all resolved entities. This step will be skipped if there are no resolved entities. If there is at least one resolved entity, the step cannot be skipped.

NoteThe following image contains links to more information.
Creates the replication credentials for the source and target tenant database systems. Copies a tenant to a target tenant database system. Waits until system replication is active. Enables a quiesce check. Enables a system status in which further data changes are not allowed. RFC calls are no longer possible until disable quiesce is called. Waits until all schema user connections to SAP HANA are closed. Deactivates the source tenant virtual host names. Activates the source tenant virtual host names on a target tenant database system. Deactivates the source tenant SQL port. Activates the source tenant SQL port on the target tenant database system. Enables read-only queries between tenant databases. Reads users with cross-database access. Stops the replication between the source and target tenant database systems and drops the source tenant. Modifies read-only queries between tenant databases. Deletes the replication credentials for the source and target tenant database systems. Maps users with cross-database access. Moves the instance configuration to the target system. Disables quiesce. Disables a quiesce check.