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Webcasts

Webcast replay: Sizing and Analyzing JVM Memory Usage under CICS TS for z/OS

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This presentation shows how to size and account for Java™ memory usage under CICS TS for z/OS. It looks primarily at 31-bit JVMs, but it does provide some information on 64-bit Java. It reviews JVMProfiles, the use of tools such as DFH0STAT, Language Environment (LE) run-time options and what you can discover from a dump. Level of Difficulty: Intermediate Presenter(s): Michael Poil Date: 09 January 2013

Webcast replay: CICS Explorer - Collecting troubleshooting diagnostic data

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This Support Technical Exchange highlights areas where you might experience problems deploying or using the IBM CICS Explorer, and describes the diagnostic information that you should collect to ensure efficient problem resolution. The presentation focuses on the Windows platform. Level of Difficulty: Intermediate Presenter(s): Bill Bulfin Date: 8 December 2009

Webcast replay: CICS Explorer - Customizing Perspectives

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This Technical Exchange will demonstrate how to customize CICS Explorer perspectives for various user roles and environments. The presenter will use CICS Transaction Server for z/OS (CICS TS) V4.2 and the latest CICS Explorer V1.1.1.2, but the presentation will apply to other versions of CICS including CICS TS for VSE/ESA. Level of Difficulty: Beginner Presenter(s): Bill Bulfin Date: 09 October 2012

Webcast Replay: Over before you know it: How to diagnose response time spikes in CICS

This Support Technical Exchange discusses tools and techniques for diagnosing momentary increases in CICS response time. You will learn how to combine dump analysis, SMF110 monitoring information, and RMFIII data to determine root cause. You will also see how to use CICS TS 4.2 System Events to get a dump as a CICS region is nearing max task. Level of Difficulty: Intermediate Presenter(s): Dan Zachary and Nicholas Bingell Date: 06 June 2012

Webcast replay: CICS and Transactional VSAM

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This Support Technical Exchange is designed to discuss the ability of CICS Transaction Server for z/OS (CICS TS) to provide substantial improvements in MVS Parallel Sysplex exploitation and data sharing with integrity. Transactional VSAM (DFSMStvs) enables batch applications to share recoverable VSAM data with integrity with multiple CICS regions in the Sysplex. Level of Difficulty: Intermediate Presenter(s): Edward Addison Date: 5 April 2007

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