COF Module OPCITDCN Threadsafe

Products

• OPS/MVS Event Management & Automation

Issue/Introduction

I have seen a fix for OPS/MVS v13 and 13.5 making OPCITDCN threadsafe. We are running version 14 and the supplied RDO definitions do not specify a concurrency attribute. I would like to confirm that we would be able to set OPCITDCN concurrency to threadsafe to reduce TCB switches and CPU utilization.

Environment

OPS/MVS 14.0 and newer

Resolution

The OPCITDCN program can be defined as threadsafe to CICS.

The PTFs for previous releases have incorporated in the base OPS/MVS 14.0.