Detector Datastore dataset reaching limits

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
• Insight Performance Monitor for DB2 UDB for z/OS

Issue/Introduction

Detector Datastore dataset is maxing out at 4G. Can the datastore dataset be a VSAM extended dataset (> 4 GB)?

Environment

Release : 19.0

Component : CA Report Facility for DB2 for z/OS

Resolution

-Can the collector dataset be a VSAM extended dataset (> 4 GB)

Yes, Datastore can extend over 4 GB with EA(Extended Addressability)