R/3 System Startup Procedure and Stopping Procedure

Starting Procedure:

For starting SAP system, internally it follows the following procedure:

Database will started first, then Message Server , next Dispatcher and finally Work Processes.

DB - Msg Server- Dispatcher - WP

Stoping Procedure:


For Stopping SAP System, internally the system follows the following procedure:

WP - Dispatcher - Msg Server - DB