IMS TM Performance and Tuning – CMW21G

Course Name:

IMS TM Performance and Tuning

CMW21G

Skill Level:

Advanced

Modality:

ILO – Instructor Lead Online Training

Duration:

3 Day/s

Price:
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Overview:

This advanced course is for experienced IMS system programmers or performance analysts responsible for the performance of a large-scale IMS DB/DC system.

Learn a methodology to improve the performance of a large-scale z/OS IMS/TM data communication system. This course explains the impact of user-specified options on IMS performance, how to determine performance bottlenecks by interpreting information from certain performance reports, and how to use the information gained to implement a plan to improve the performance of an IMS system.


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Target Audience:

This advanced course is for experienced IMS system programmers or performance analysts responsible for the performance of a large-scale IMS DB/DC system.

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Prerequisites:

You should have moderate level of knowledge of IMS/TM which can be gained through work experience or through completing the IMS System Programming: Database and Transaction Management – ILO (CMW11)

Topic:

  • Monitoring and Tuning Overview
  • IMS Structure and Major Control Blocks
  • The IMS Logger and Pool Management
  • IMS Communication Component
  • IMS OTMA (Open Transaction Management Access) Communication Component
  • z/OS Considerations for IMS
  • IMS Scheduling
  • IMS Program Loading Options
  • IMS Program Elapsed Time
  • IMS Database Buffering

Objective:

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  • CR – Classroom Trainingeate and implement a performance improvement plan based on the methodology presented
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  • Discuss the performance options available to the IMS user
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  • DesCR – Classroom Trainingibe the performance impact of the IMS storage pools and datasets and their interrelationships
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  • Interpret the information contained in performance reports
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  • Analyze the performance reports to determine performance bottlenecks in the IMS system
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Remarks:

Prior to enrolling, IBM Employees must follow their Division/Department processes to obtain approval to attend this public training class. Failure to follow Division/Department approval processes may result in the IBM Employee being personally responsible for the class charges.

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GBS practitioners that use the EViTA system for requesting external training should use that same process for this course. Go to the EViTA site to start this process:http://w3.ibm.com/services/gbs/evita/BCSVTEnrl.nsf

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Once you enroll in a GTP class, you will receive a confirmation letter that should show:

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  • The current GTP list price
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  • The 20% discounted price available to IBMers. This is the price you will be invoiced for the class.
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This course is taught in a Web conference medium with live instructor audio, and Internet Web conferenced materials. You will have a chat type Question and Answer ability, plus live audio. The course is taught 10-12 Central time and 1-3 Central time for 6 work days. Since the class is taught live using Web conferencing methods, you can attend from your home or work. Class durations are approximately ½ day so you can still accommodate daily work responsibilities.

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You will be contacted prior to class start and will receive connection information, hardcopy student materials and any other relevant information.

Category:

Systems

Product Name:

IMS Database Control Suite for z/OS

Badge and Certification Info:

1

Brand: 

IBM Z – Information Management Solution

Follow on Courses:

 

 

Replaced By:

IMS;Web;Performance;Capacity;z/OS;zos;CMW21G;CMW21

Lab Access Duration:

 

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