Global Workload Monitor - Transaction ST03G
Use the Global Workload Monitor to analyze statistics data for both SAP R/3 and non-SAP R/3 Systems. You can analyze the workload of the monitored components in great detail. The Distributed Statistics Records (DSR) are the basis of the analyses. Components that write DSRs send data from the statistics record with their communication with other components (their "passport"), meaning that the originator of an action or a data flow of a business process can be traced even beyond component boundaries.