IBM Systems Magazine, Mainframe Edition - January/February 2011 - 10

.41Á5FDI.FEJBÁtÁÁ4Á#UIÁ4UÁ4VJUFÁ"Á.JOOFBQPMJTÁ./Á""!ÁtÁÉ#Á
To apply for or cancel your IBM Systems Magazine subscription, visit www.ibmsystemsmag.com.
Mainframe edition

&$"$

IBM Systems Magazine asked its contributors:

What 2010 accomplishment are you most proud of?
EDITORIAL
EXECUTIVE PUBLISHER Diane Rowell drowell@us.ibm.com PUBLISHER Doug Rock drock@msptechmedia.com EXECUTIVE EDITOR Evelyn Hoover ehoover@msptechmedia.com MANAGING EDITOR Natalie Boike nboike@msptechmedia.com PRODUCTION MANAGER Jonathan Benson PROJECT MANAGER Kelly Daugherty ASSOCIATE TECHNICAL PRODUCER David Waters

ACCOUNT EXECUTIVE, SOUTHEAST, SOUTHWEST & AUSTRALIA Lisa Kilwein (574) 988-0011 lkilwein@msptechmedia.com SALES AND MARKETING DEVELOPMENT MANAGER Katie Swanson

JUAN GASTELU Manager, Data Center Optimization Marketing IBM Systems and Technology Group SIMON HARES System z Marketing Manager IBM Sales and Distribution BOB HOEY Global Major Markets General Manager JUERGEN HOLTZ Design and Development, Tivoli System Automation Technologies KURT JOHNSON System z Market Management and Marketing Strategy GREG LOTKO Vice president and businessline executive, System z ALLEN MARIN IBM System Storage Enterprise Disk Marketing MARY MOORE STG Business Resilience Offerings DOUG PEARSON Manager, System z Platform Marketing JIM PORELL IBM Distinguished Engineer System z Business Development JACQUI (JAX) SHAWLEY WorldWide Market Manager LMI Program Marketing – System z Software JACK YUAN IMS TM and Connect Development Lead IBM Software Group/ Database Management

IBM EDITORIAL BOARD
ERIC BAXLEY Director, System z Software Marketing MARIANNE CARTER Software Product Manager DB2 for z/OS Program Offerings

CIRCULATION
CIRCULATION DIRECTOR Jane Breckinridge CIRCULATION MANAGER Linda Holm CIRCULATION COORDINATOR Carin Russell

Letting go: my daughter got married and my son started law school.
PAULO CARVAO Vice President, System z Global sales IBM Systems & Technology Group DORIS CONTI System z Strategy Manager PAUL DIMARZIO STG System z Brand, Enterprise Integration Strategy

Surviving the transition out of the land of stay-at-home mom.

COPY EDITORS Ann Schroeder Morgon Mae Schultz

FULFILLMENT COORDINATOR Rebecca Bogema

ADVERTISING/SALES
ASSOCIATE PUBLISHER Mari Adamson-Bray (612) 336-9241 mbray@msptechmedia.com SENIOR ACCOUNT MANAGER, NORTHEAST, NORTHWEST & CANADA Kathy Ingulsrud (612) 313-1785 kingulsrud@msptechmedia.com

Erecting a structure that kept squirrels out of my tomatoes.

Now available WORLDWIDE BIMONTHLY DIGITALLY and FREE!

SENIOR WRITER Jim Utsler jutsler@msptechmedia.com TECHNICAL EDITORS Ron Higgin rhiggin@laserboard.com Jim Schesvold jschesvold@mainframehelp.com

The Big Iron video history of the mainframe!
JOE DORIA Director, Global Marketing IBM System z

Surviving the transition to the land of the semi-retired.
ACCOUNT EXECUTIVE, MIDWEST & EUROPE Darryl Rowell (612) 313-1781 drowell@msptechmedia.com WILLIE FAVERO Senior Certified Consulting IT Software Specialist Data Warehouse for System z Swat Team

PRODUCTION
ART DIRECTOR Jill Adler

Get the CURRENT ISSUE NOW
ibmsystemsmag.com/subscriptions

© Copyright 2011 by International Business Machines (IBM) Corporation. This magazine could contain technical inaccuracies or typographical errors. Also, illustrations contained herein may show prototype equipment. Your system configuration may differ slightly. This magazine contains small programs that are furnished by IBM as simple examples to provide an illustration. These examples have not been thoroughly tested under all conditions. IBM, therefore, cannot guarantee or imply reliability, serviceability, or function of these programs. All programs contained herein are provided to you “AS IS.” IMPLIED WARRANTIES OF MERCHANTABILITY, NON-INFRINGEMENT AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY DISCLAIMED. All rights reserved. All customer examples cited represent the results achieved by some customers who used IBM products. Actual environmental costs and performance characteristics will vary depending on individual customer configurations and conditions. Information concerning non-IBM products was obtained from the products’ suppliers. Questions on their capabilities should be addressed with the suppliers. Java and all Java-based trademarks are trademarks of Oracle Corporation, in the United States and other countries. Microsoft, Windows and Windows NT are trademarks of Microsoft Corp., in the United States and other countries. Intel, MMX and Pentium are trademarks of Intel Corp. in the United States and other countries. UNIX is a registered trademark of The Open Group in the United States and other countries. SET is a trademark owned by SET Secure Electronic Transaction LLC. Linux is a trademark of Linus Torvalds in the United States, other countries, or both. Linear Tape-Open, LTO, the LTO logo, Ultrium, and the Ultrium logo are trademarks of Certance, HP and IBM in the U.S. and other countries. Storwize and the Storwize logo are trademarks or registered trademarks of Storwize Inc., an IBM Company. Other company, product and service names may be trademarks or service marks of others.

All statements regarding IBM’s future direction and intent are subject to change or withdrawal without notice and represent goals and objectives only. The articles in this magazine represent the views of the authors and are not necessarily those of IBM. The following are trademarks (marked with an *) of the International Business Machines Corporation in the United States and/or other countries. A complete list of IBM Trademarks is available online (www.ibm.com/legal/copytrade.shtml). AIX DB2 ESCON FICON IBM IBM logo MVS OS/390 POWER S/390 System i System p System Storage System z System z9 System z10 Tivoli TotalStorage VM/ESA VSE/ESA WebSphere System x z/OS z/VM

Articles appearing in IBM Systems Magazine, Mainframe edition may have been published in previous IBM Systems Magazine editions. Reprints: To order reprints, contact Kelly Carver (612) 336-9280.

Communicating what’s next in IBM technology
10
+" / 6" 3: '& # 36" 3:Á 

IBM Systems Magazine, Mainframe edition (ISSN# 1544-8819) is published bimonthly by MSP TechMedia, 220 South Sixth St., Suite 500, Minneapolis, MN 55402. Publications Agreement No. 40063731, Canadian Return Address, Pitney Bowes, Station A, PO Box 54, Windsor, Ontario Canada N9A 6J5
Printed in the U.S.A.

ibmsystemsmag.com/mainframe



IBM Systems Magazine, Mainframe Edition - January/February 2011

Table of Contents for the Digital Edition of IBM Systems Magazine, Mainframe Edition - January/February 2011

IBM Systems Magazine, Mainframe Edition - January/February 2011
Table of Contents
On the Web
Editor's Desk: Time is Expensive
Data Display: Utilities, Users and Devices Are Getting Energy Wise Are Getting Energy Wise
Think Smarter: Smart Storage Solutions Let You Have It All
Insider: Energy Efficiency is More Than an Optimized Server
Trends: Case Study Shows IBM’s zEnterprise System Reduces Costs Across the Business
Moving Forward: UniGroup Inc. develops a mainframe-based Web tool to create a more flexible business model.
Tipping the Scale: Labor expenses should influence IT acquisition decisions.
Four-Star Advantage: The Polaris Workshop maps out a custom platform strategy.
Tips and Techniques: Reduce Resource Consumption on DB2 10 for z/OS
Solutions
Advertisers' Index
Stop Run: System/360 Pioneer Fred Brooks Teaches Design That Still Shapes Computing
IBM Systems Magazine, Mainframe Edition - January/February 2011 - IBM Systems Magazine, Mainframe Edition - January/February 2011
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Cover2
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 1
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 2
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 3
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Table of Contents
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 5
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 6
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 7
IBM Systems Magazine, Mainframe Edition - January/February 2011 - On the Web
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 9
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 10
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 11
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Editor's Desk: Time is Expensive
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 13
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Data Display: Utilities, Users and Devices Are Getting Energy Wise Are Getting Energy Wise
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 15
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Think Smarter: Smart Storage Solutions Let You Have It All
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 17
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 18
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 19
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Insider: Energy Efficiency is More Than an Optimized Server
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 21
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 22
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 23
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Trends: Case Study Shows IBM’s zEnterprise System Reduces Costs Across the Business
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 25
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 26
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 27
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Moving Forward: UniGroup Inc. develops a mainframe-based Web tool to create a more flexible business model.
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 29
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 30
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 31
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Tipping the Scale: Labor expenses should influence IT acquisition decisions.
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 33
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 34
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 35
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Four-Star Advantage: The Polaris Workshop maps out a custom platform strategy.
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 37
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 38
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 39
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 40
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 41
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Tips and Techniques: Reduce Resource Consumption on DB2 10 for z/OS
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 43
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 44
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Solutions
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Advertisers' Index
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Stop Run: System/360 Pioneer Fred Brooks Teaches Design That Still Shapes Computing
IBM Systems Magazine, Mainframe Edition - January/February 2011 - 48
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Cover3
IBM Systems Magazine, Mainframe Edition - January/February 2011 - Cover4
IBM Systems Magazine, Mainframe Edition - January/February 2011 - RF1
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20191112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20190910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20190708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20190506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20190304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/relevantz_20190102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/2019mfse
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20190102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20181112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20180910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20180708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20180506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20180304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20180102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/2018mfse
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20171112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20170910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20170910_v2
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20170708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20170506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20170304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_sesupp
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20170102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_linuxsupp
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20161112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/MainframeSecurity
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20160910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20160708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20160506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20160304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20160102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20151112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20150910_se
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20150910
http://www.ibmsystemsmagmainframedigital.com/MFSkills
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20150708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20150506_supp
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20150506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20150304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20150102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20141112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20140910_v2
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20140910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20140708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_gt_201405
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/BigData
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20140506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20140304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20140102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20131112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20130910_v2
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20130910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20130708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20130506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20130304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20130102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20121112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/buyersguide2013
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20120910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20120708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20120506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20120304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20120102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/ibmsystems_mainframe_2012bg
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20111112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20110910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20110708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20110506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20110304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20110102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20101112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20100910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20100910_bg
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20100708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20100506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20100304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20100102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20091112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20090910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20090708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20090506
http://www.nxtbook.com/nxtbooks/ibmsystemsmag/mainframe_20090304
http://www.nxtbook.com/nxtbooks/mspcomm/ibmsystems_mainframe_200901
http://www.nxtbookMEDIA.com