DB2 System

DB2® systems define the DB2 subsystems used by your CICS® regions. They are identified by their DB2 subsystem ID and optionally qualified by the MVS™ Image where they run.

Defining your DB2 subsystems allows you to run the DB2 report which presents a consolidated picture of DB2 resource usage by your CICS transactions.

You can define SMF files to DB2 systems. These files contain the DB2 accounting (SMF 101) data for that system. When this system is requested for reporting, CICS PA builds JCL that includes DD statements for these files.

You can also define DB2 systems to Groups. This allows you to connect a DB2 system to the CICS systems it services. See Groups for more information.


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Timestamp icon Last updated: Saturday, 8 February 2014


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