SAP BASIS Transaction Codes

SAP Basis refers to the administration of SAP system that includes activities like installation and configuration, load balancing, and performance of SAP applications running on Java stack and SAP ABAP. This includes the maintenance of different services related to database, operating system, application and web servers in SAP system landscape and stopping and starting the system. This tutorial will walk you through the different features of SAP Basis. 

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here are various Transaction Codes (T-codes) that a SAP Basis Administrator uses to perform the assigned tasks. The following is a list of important SAP Basis T-codes −

SM02 − To send messages to users who are logged in and new users logging to the client.

SM01 − To take control of transaction codes. In case, the business requires that the users who are authorized to carry the transactions are to be stopped temporarily.

SM04 − To check the number of users who are logged into the system and in which client and how many sessions each user is generated and in each session what transaction is being executed.

SM13 − To keep track of the status of the Update service is Active, in case it is not active then we activate from the Update Administrator

SM37 − To monitor the status of the jobs that are created by a user and for specific dates.

PFCG − This is used to maintain roles in SAP system.

SM21 − SAP system log is displayed for the values inputted in the initial screen. The values that can be maintained is the From Date.

RZ20 − This is used for cross-system monitoring. In this transaction, we have a tree structure that performs a set of transactions and also keeps a track of all the alerts that were captured during the operation of the system