PTT DB2 Subsystem List shows DB2 subsystems in the same SYSPLEX INACTIVE when they are ACTIVE.

Products

• Database Management for DB2 for z/OS - Performance Suite
• Thread Terminator for DB2 for z/OS

Issue/Introduction

DB2 Subsystem List (in Thread Terminator) shows DB2 subsystems in the same SYSPLEX INACTIVE when they are not. 

 

Environment

Release : 20.0

Component : DB ADMIN SUITE FOR DB2 FOR Z/OS

Resolution

To get DB2 Subsystem List, Thread Terminator calls Xmanager and Xmanager obtains this information for the LPAR by what is defined at the z/OS SUBSYS level from SYS1.PARMLIB member IEFSSNxx for example.

The same DB2 SSID information can be obtained by the Xmanager Modify command:
/F PTXMAN,LISTDB2