PTT DB2 Subsystem List shows DB2 subsystems in the same SYSPLEX INACTIVE when they are ACTIVE.
Article ID: 206850
Database Management for DB2 for z/OS - Performance SuiteThread Terminator for DB2 for z/OS
DB2 Subsystem List (in Thread Terminator) shows DB2 subsystems in the same SYSPLEX INACTIVE when they are not.
Release : 20.0
Component : DB ADMIN SUITE FOR DB2 FOR Z/OS
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