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SAP HANA on IBM Power

Your next game changing, life-altering, business transforming insight already exists. Waiting to be discovered. IBM Power is purpose built for data intensive workloads like SAP HANA and S/4HANA.…

From  chq_master_librarians

Set 7, section c - Recovering from IMS emergency restart failures, part 3

This third video describes how to protect databases after after an emergency restart failure, specifically how to: Identify and close the open OLDS Identify what was active at the time of failure…

From  5500031CVP 5500031CVP

Set 7, section b - Recovering from IMS emergency restart failures, part 2

This second video continues the discussion of emergency restart failure and what options you have in this situation.

From  5500031CVP 5500031CVP

Set 7, section a - Recovering from IMS emergency restart failures, part 1

This first video describes emergency restart options and the actions required if ERE fails or is not possible.

From  5500031CVP 5500031CVP

Set 6, section c - IMS hang and wait analysis demo

This video describes the process for analyzing a dump to find hangs and waits and possible causes.

From  5500031CVP 5500031CVP

Set 6, section b - Analyzing waits in IMS environments: part 2

In this second video, you’ll get more detail about the process of analyzing an IMS dump and to determine the possible causes of waits in IMS.

From  5500031CVP 5500031CVP

Set 6, section a - Analyzing waits in IMS environments: part 1

This video begins the discussion about how you can analyze an SVC dump for wait conditions in IMS.

From  5500031CVP 5500031CVP

Set 5, section b - IMS loop analysis from an SVC dump

By analyzing an SVC dump, you’ll learn how to analyze loop and possibly hangs and waits in an IMS system.

From  5500031CVP 5500031CVP

Set 5, section a - How to debug loop conditions in IMS

This video shows how to:Determine whether the condition is a loop or wait Determine whether IMS is executing during shutdown Query the IMS dispatch work areas Check for potential z/OS problems…

From  5500031CVP 5500031CVP

Set 4, section a - Analyzing hang situations during IMS shutdown processing

This video describes how to use the IMS interactive dump formatter to scan control blocks and fields to determine how far in the shutdown process you have gone before running into a hang condition.…

From  5500031CVP 5500031CVP

Set 3, section b - IMS analysis of 0C4 abends demo

This video describes how you analyze 0C4 abends.

From  5500031CVP 5500031CVP

Set 3, section a - Analyzing IMS 0Cx abends

This video provides an overview about how to use IPCS to find information about an IMS 0Cx abend (in particular an ABEND0C4) and how to find possible solutions to the problem.

From  5500031CVP 5500031CVP

Set 3, section c - SAP analysis demo

This video shows how to do a save area analysis (SAP) on a real IMS dump.

From  5500031CVP 5500031CVP

Set 2, section b - IMS SAP analysis procedure: part 2 - using the SAP control block structure to debug IMS issues

This video describes how to find the SAPs, SAPs that are in a normally waiting, abnormal active SAP, and abnormal waiting SAP.

From  5500031CVP 5500031CVP

Set 2, section a - IMS SAP analysis procedure: part 1 - IMS and z/OS structure relationships

This video discusses why SAP analysis is useful, z/OS dispatching TCBs, and IMS ITASK CTLBLK relationships.

From  5500031CVP 5500031CVP

Set 1, section c - IMS dump quality scans

This video gives a demo that shows a sample SVC dump. The goal is to determine whether you have the necessary address spaces and the necessary storage and whether the address spaces were loaded and…

From  5500031CVP 5500031CVP