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 Function Modules |
SA38/SE38 | Run Programs and Reports |
SBWP | SAP Business Workplace |
SCC1 | Client Copy Using Transport Requests |
SCC3 | Client Copy Log |
SCC4 | Client Administration |
sees | Delete Client |
SCC7 | Post |
SCC8 | Export Client |
SCC9 | Remote Client Copy |
SCCL | Local Client Copy |
SCON/SCOT | SAPconnect Administration |
SICF | HTTP Services |
SM02 | System Messages |
SM04 | List of Active Users |
SM12 | Lock Entries |
SM13 | Update Requests |
SM14 | Update System Administration |
SM21 | System Log |
SM50 | Process Overview |
SM51 | Server List |
SM59 | RFC Connections |
SM63 | 0peration Mode Sets |
SMGW | Gateway Monitor |
SMICM | lnternet Communication Manager Monitor |
SMLG | Logon Groups |
SMMS | Message Server Monitor |
SMT1 | Trusted Systems |
SMT2 | Trusting Systems |
SR13 | Configure Online Help |
SSAA | System Administrations Assistant |
ST22 | ABAP Dump Analysis (Runtime Error) |