zIIP processing for DBCopy

Products

• Database Analyzer (IMS Tools)
• Mainframe Configuration Manager for IMS for z/OS
• IMS TOOLS - MISC
• Compress Data Compression (IMS Tools)
• Database Analyzer for IMS for z/OS
• Database Copier for IMS for z/OS
• Database Organizer for IMS for z/OS
• Mainframe Extended Terminal Manager (IMS Tools)
• High Performance Recovery for IMS for z/OS
• Database Organizer (IMS Tools)
• Mainframe Program Restart Manager for IMS for z/OS
• Secondary Index Builder for IMS for z/OS
• Secondary Index for IMS for z/OS

Issue/Introduction

Did you know how CA Database Analyzer can save a lots of I/O when Image Copies are invoked?

Environment

Release:
Component: DBCOPY

Resolution

When CA Database Analyzer is called as an exit of CA Database Copier by keyword DETAILREPORT = Yes  you can enable zIIP processing.

sample of execution options:

FUNCTION=COPY,

DETAILREPORT=Y,

ZIPP=Y

The advantage is that it save a lot of I/O because the Image Copy is already loaded into the memory by the Copier processing.