Hyper SO14721 for PTT

Products

• SYSVIEW Performance Management Option for DB2 for z/OS
• Subsystem Analyzer for DB2 for z/OS
• Database Management for DB2 for z/OS - Performance Suite
• Database Management for DB2 for z/OS - SQL Performance Suite
• Detector for DB2 for z/OS
• Insight Performance Monitor for DB2 UDB for z/OS

Issue/Introduction

After performing a change on zparm parameters outside of CA Sysview for DB2, by running the DSNTIJUZ job and using SET SYSPARM command to get the new value dynamically, is the following Thread Terminator abend ABEND IN TT$RP2 ROUTINE/POSSIBLE STORAGE OVERLAY IN DB2 going to happen in the db2 subsystems with this zparm change?

Environment

Release : 20.0

Component : CA SYSVIEW Performance Management Option for DB2 for z/OS

Resolution

Based on the problem description of SO14721, there is no possibility of that abend to happen outside of the product.