IBM Systems Magazine, Mainframe digital edition - September/October 2009 - (Page 30) L ayout s we r e adju s te d u si ng t he Figure 1: MMT Scan at 5.5 ft. Before Transformation computational f luid dynamics (CFD) tool. Major renovations included hot/cold aisles, a baff le to prevent recirculation to the System Storage DS8000* racks, LED lights, uncluttered raised floor and liquid cooling via seven rear door heat exchanger (R DH x) units. Free water cooling was employed from the nearby Hudson River. After the Poughkeepsie Green Data Center was renovated, a f ina l M M T analysis, as seen in Figure 2 (page 32), was performed to verify how the changes made to the data center improved the thermal performance. The power-usage effectiveness (PUE) is now approximately one quarter of IT Energy Management Techniques and Tools the industry average, saving three quarters of the power of In addition to the data center’s facilities enhancements, energyrunning the data-center infrastructure. Through physical management techniques were a key contributor to the data consolidation, the IT load was more than doubled (by 54 kW) center’s energy efficiency. Capacity planning is the first and in the same space footprint, freeing up more than 700 square most crucial step; by gaining visibility into current workloads IT feet of raised floor space for future growth. managers may plan for peak utilization in the data center. A Platform for Energy Efficiency Links For more details on the energy efficiency of the mainframe, see: he IBM mainframe is designed to increase data-center efficiency by significantly improving performance and reducing power, cooling costs and floor-space requirements. A large system can offer unmatched levels of security and automate IT resource management to respond to changing business requirements. A mainframe delivers, in a single footprint, unprecedented performance and capacity growth, while drawing upon the rich heritage of previous generations. The System z10* platform is more energy efficient than its predecessor. For comparable levels of computation, mainframe systems take up dramatically less space and are proving to be extremely efficient in cooling and power consumption. Many enterprise and business-class T systems even have a hybrid cooling system that’s designed to decrease power consumption. Energy-management strategies, including server consolidation and virtualization, are also a key component to a large system’s efficiency. The mainframe can be an integral part of this strategy by leveraging these strengths: s 4HE CAPABILITY TO HOST HUNDREDS of workloads on a single server s 0ROVIDING ADVANCED MANAGE ment and automation techniques s /FFERING HIGHLY SECURE AND ROBUST technologies. —E.S. s ! #ONSOLIDATION 6IRTUALIZATION AND 0OWER 3TUDY ON THE )"- 3YSTEM Z www.ibm.com/support/techdocs/ ATSMASTRNSF7EB)NDEX70 s %NERGY -ANAGEMENT AND 0ERFOR mance Analysis on the IBM System z10 "USINESS #LASS www.ibm.com/support/techdocs/ ATSMASTRNSF7EB)NDEX70 s !N %NERGY -EMORY AND 0ERFORMANCE !NALYSIS #ASE 3TUDY ON THE )"- 3YSTEM Z "USINESS #LASS www.ibm.com/support/techdocs/ ATSMASTRNSF7EB)NDEX70 —E.S. 30 SEPTEMBER/OCTOBER 2009 ibmsystemsmag.com/mainframe http://www.ibm.com/support/techdocs/atsmastr.nsf/WebIndex/WP101265 http://www.ibm.com/support/techdocs/atsmastr.nsf/WebIndex/WP101395 http://www.ibm.com/support/techdocs/atsmastr.nsf/WebIndex/WP101493 http://www.ibmsystemsmag.com/mainframe Table of Contents for the Digital Edition of IBM Systems Magazine, Mainframe digital edition - August/September 2009 IBM Systems Magazine, Mainframe digital edition - August/September 2009 Editor's Desk: IBM Makes it Easy to be Green Focus on Storage: System z, DS8000 and Tivoli Provide a Complete Encryption Package Trends: CICS Transaction Server 4.1 Helps Organizations, Compete, Comply and Control Case Study: Transzap Consolidates its Oracle Databases in a Virtualized Linux on Mainframe Environment Cover Story: IBM Poughkeepsie Green Data Center Showcases a Dynamic Infrastructure Feature: IBM Study Reveals the System z10 Provides a Cheaper, Easier-to-Manage Cloud Solution Feature: Women in IT Team Up to Succeed Developer: Process XML Documents Within COBOL and DB2 SSDs Are Integral to Enterprise Storage Infrastructures Product News Advertiser Index Stop Run: Gordon Bruce Talks His Way Into a High-Profile IT Gig Reference Point 2010 Mainframe Buyer's Guide IBM Systems Magazine, Mainframe digital edition - August/September 2009 IBM Systems Magazine, Mainframe digital edition - August/September 2009 - (Page Intro) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - IBM Systems Magazine, Mainframe digital edition - August/September 2009 (Page Cover1) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - IBM Systems Magazine, Mainframe digital edition - August/September 2009 (Page Cover2) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - IBM Systems Magazine, Mainframe digital edition - August/September 2009 (Page 1) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - IBM Systems Magazine, Mainframe digital edition - August/September 2009 (Page 2) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - IBM Systems Magazine, Mainframe digital edition - August/September 2009 (Page 3) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - IBM Systems Magazine, Mainframe digital edition - August/September 2009 (Page 4) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - IBM Systems Magazine, Mainframe digital edition - August/September 2009 (Page 5) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - IBM Systems Magazine, Mainframe digital edition - August/September 2009 (Page 6) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - IBM Systems Magazine, Mainframe digital edition - August/September 2009 (Page 7) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Editor's Desk: IBM Makes it Easy to be Green (Page 8) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Editor's Desk: IBM Makes it Easy to be Green (Page 9) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Focus on Storage: System z, DS8000 and Tivoli Provide a Complete Encryption Package (Page 10) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Focus on Storage: System z, DS8000 and Tivoli Provide a Complete Encryption Package (Page 11) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Focus on Storage: System z, DS8000 and Tivoli Provide a Complete Encryption Package (Page 12) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Focus on Storage: System z, DS8000 and Tivoli Provide a Complete Encryption Package (Page 13) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Focus on Storage: System z, DS8000 and Tivoli Provide a Complete Encryption Package (Page 14) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Focus on Storage: System z, DS8000 and Tivoli Provide a Complete Encryption Package (Page 15) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Trends: CICS Transaction Server 4.1 Helps Organizations, Compete, Comply and Control (Page 16) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Trends: CICS Transaction Server 4.1 Helps Organizations, Compete, Comply and Control (Page 17) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Trends: CICS Transaction Server 4.1 Helps Organizations, Compete, Comply and Control (Page 18) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Trends: CICS Transaction Server 4.1 Helps Organizations, Compete, Comply and Control (Page 19) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Trends: CICS Transaction Server 4.1 Helps Organizations, Compete, Comply and Control (Page 20) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Trends: CICS Transaction Server 4.1 Helps Organizations, Compete, Comply and Control (Page 21) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Case Study: Transzap Consolidates its Oracle Databases in a Virtualized Linux on Mainframe Environment (Page 22) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Case Study: Transzap Consolidates its Oracle Databases in a Virtualized Linux on Mainframe Environment (Page 23) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Case Study: Transzap Consolidates its Oracle Databases in a Virtualized Linux on Mainframe Environment (Page 24) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Case Study: Transzap Consolidates its Oracle Databases in a Virtualized Linux on Mainframe Environment (Page 25) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Case Study: Transzap Consolidates its Oracle Databases in a Virtualized Linux on Mainframe Environment (Page 26) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Case Study: Transzap Consolidates its Oracle Databases in a Virtualized Linux on Mainframe Environment (Page 27) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Cover Story: IBM Poughkeepsie Green Data Center Showcases a Dynamic Infrastructure (Page 28) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Cover Story: IBM Poughkeepsie Green Data Center Showcases a Dynamic Infrastructure (Page 29) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Cover Story: IBM Poughkeepsie Green Data Center Showcases a Dynamic Infrastructure (Page 30) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Cover Story: IBM Poughkeepsie Green Data Center Showcases a Dynamic Infrastructure (Page 31) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Cover Story: IBM Poughkeepsie Green Data Center Showcases a Dynamic Infrastructure (Page 32) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Cover Story: IBM Poughkeepsie Green Data Center Showcases a Dynamic Infrastructure (Page 33) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Cover Story: IBM Poughkeepsie Green Data Center Showcases a Dynamic Infrastructure (Page 34) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Cover Story: IBM Poughkeepsie Green Data Center Showcases a Dynamic Infrastructure (Page 35) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Feature: IBM Study Reveals the System z10 Provides a Cheaper, Easier-to-Manage Cloud Solution (Page 36) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Feature: IBM Study Reveals the System z10 Provides a Cheaper, Easier-to-Manage Cloud Solution (Page 37) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Feature: IBM Study Reveals the System z10 Provides a Cheaper, Easier-to-Manage Cloud Solution (Page 38) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Feature: IBM Study Reveals the System z10 Provides a Cheaper, Easier-to-Manage Cloud Solution (Page 39) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Feature: IBM Study Reveals the System z10 Provides a Cheaper, Easier-to-Manage Cloud Solution (Page 40) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Feature: IBM Study Reveals the System z10 Provides a Cheaper, Easier-to-Manage Cloud Solution (Page 41) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Feature: Women in IT Team Up to Succeed (Page 42) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Feature: Women in IT Team Up to Succeed (Page 43) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Feature: Women in IT Team Up to Succeed (Page 44) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Feature: Women in IT Team Up to Succeed (Page 45) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Developer: Process XML Documents Within COBOL and DB2 (Page 46) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Developer: Process XML Documents Within COBOL and DB2 (Page 47) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Developer: Process XML Documents Within COBOL and DB2 (Page 48) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Developer: Process XML Documents Within COBOL and DB2 (Page 49) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - SSDs Are Integral to Enterprise Storage Infrastructures (Page 50) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - SSDs Are Integral to Enterprise Storage Infrastructures (Page 51) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - SSDs Are Integral to Enterprise Storage Infrastructures (Page 52) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - SSDs Are Integral to Enterprise Storage Infrastructures (Page 53) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Product News (Page 54) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Advertiser Index (Page 55) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Stop Run: Gordon Bruce Talks His Way Into a High-Profile IT Gig (Page 56) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Stop Run: Gordon Bruce Talks His Way Into a High-Profile IT Gig (Page 57) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Stop Run: Gordon Bruce Talks His Way Into a High-Profile IT Gig (Page 58) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Stop Run: Gordon Bruce Talks His Way Into a High-Profile IT Gig (Page Cover3) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Stop Run: Gordon Bruce Talks His Way Into a High-Profile IT Gig (Page Cover4) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Reference Point (Page RF1) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - Reference Point (Page RF2) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BGCover1) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BGCover2) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG1) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG2) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG3) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG4) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG5) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG6) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG7) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG8) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG9) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG10) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG11) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG12) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG13) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG14) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG15) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG16) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG17) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG18) IBM Systems Magazine, Mainframe digital edition - August/September 2009 - 2010 Mainframe Buyer's Guide (Page BG19) IBM Systems Magazine, Mainframe digital edition - 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