How to enable AUTOTUNE on IDMS

Products

• IDMS

Issue/Introduction

This article describes how to enable Automatic Tuning (AUTOTUNE) on IDMS.

Environment

Release : All supported releases.
Component : IDMS.

Resolution

The use of Automatic Tuning in IDMS requires first that Change Tracking is enabled in the CV.

These items are documented on TechDocs at the following locations:

Change Tracking (see also, the FORMAT utility)

Automatic Tuning

Once Change Tracking is implemented, Automatic Tuning can be enabled for the various parameters in the SysGen SYSTEM Statement:

Example:

MOD SYS nnn
DPE AUTOTUNE ON
RCE AUTOTUNE ON
RLE AUTOTUNE ON
SYSLOCKS AUTOTUNE ON.
GEN.