SAP BASIS System Monitoring Transaction Codes

In the following table you will see the reference list of useful transaction codes for mostly used in SAP Basis related to system monitoring. Tcodes Description RZ20 CCMS Alert Monitor RZ21 Configuration of CCMS Alert Monitor RZ23N Central Performance History SM04 List of Active Users SM50 Process Overview SM51 Server List SMGW Gateway Monitor SMICM […]

SAP BASIS System Administration Transaction Codes

The following table is a reference list of useful transaction codes for mostly used in SAP Basis related to system administration. Tcodes Description AL 11 Display System Paths BD54 Logical Systems RZ03 Display Instances and Operation Modes RZ04 Maintain Instances and Operation Modes RZ10 Maintain Profiles RZ11 Display Profile Parameters SE16 Display Tables SA37/SE37 Execute […]

How does a SAP LOGON work?

When a SAP GUI process is started on the front end, a command line parameter is sent, indicating one of the following: A specific dispatcher can be accessed directly (go directly to 3) The logon must first be sent to the message server (1) for logon load balancing When logon load balancing is used, the […]

What is rdisp_max_wprun_time in SAP?

Dialog work processes should not be loaded down with long-running dialog steps, as these work processes would then not be available to other users. The remaining dialog work processes would have to handle many more users, thus considerably increasing response times. This is the reason for the parameter rdisp/max_wprun_time (default setting: 300 seconds), which sets […]