IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 14

Trends the customer. For example, one study provided information versus alternative costs for power, cooling and space, but the Scorpion Team has added an extended analysis comparing its about the distribution of current servers by age. Hdaji^dc YZh^\ c—T he next major step is to generate recommended alternative state to the current state in areas alternative future state recommendations for each solution such as: total kilowatts consumed, total square footage occuarea identified in the analysis. These recommendations may pied (expressed in rack units) as well as carbon offsets and target areas that show poor service quality, have higher than other extended environmental analyses all aimed at helping average age or service delivery costs or are the foundation customers explore evolving to a greener technological footprint for a longer-term strategic shift in the IT business and its (see Figure 5, below). Scorpion IT Rationalization studies completed over the last two associated technical model. There are many architecture options available for these recommendations. They most to three years have shown a marked increase in customer focus naturally breakdown into: virtualization, encapsulation, new on the facilities portion of the IT cost equation. Five years ago, facility costs typically accounted for only 3 to 5 percent of the server technology and system redesigns. Realistic alternative configuration recommendations are total cost of the IT infrastructure, these costs now account for developed based on the technical options. The realities of the upwards of 8 to 10 percent. Although this doubling in the operacurrent customers’ environment are factored in, including tional expenditures for power, cooling and space are somewhat actual ser ver utilization and staff-to-ser ver ratios. The alarming, their source of escalation may be a surprise to some solution parameters form draw upon the business case analysis corporate executives. The rise in the operational expense for facilities costs, and in baseline. These business cases can include multiyear projections, ROI and break-even analysis and can also include, where particular power and cooling, has little to do with the cost to appropriate, what-if analyses that explore the business generate and distribute that power. In fact, the cost for a kilowattcase impact of different utilization levels, different consolidation ratios or Figure 4 Business Case Example different hardware configurations. This sample summary business case (see Figure 4, right) shows the current ser vers in t he Cur rent column and summarizes the recommendations for the alternatives in the Alt Case columns. The top section of the table contains detailed server information. The second section explores the current and alternative annual operating costs (AOC); following are the one-time costs that represent the required investment in new hardware and, if appropriate, new software. Finally, the bottom section includes multiyear projections of the current business-as-usual costs and the alternative optimized costs. On the right side of the business case are various cost and benef it analyses including Figure 5 Sample Environmental Analysis savings per annum, consolidation ratios, estimated payback period and net multiyear savings. A Strategic Power Play In response to the renewed interest in environmental costs the analysis not only includes the comparison of current 14 J U LY/A UGUS T 20 09 ibms ystemsmag .com/mai nframe

IBM Systems Magazine, Mainframe digital edition - July/August 2009

Table of Contents for the Digital Edition of IBM Systems Magazine, Mainframe digital edition - July/August 2009

IBM Systems Magazine, Mainframe digital edition - May/June 2009
Table of Contents
Editor’s Desk: Cooking Up a Data Solution
Trends: IBM’s Scorpion Team Provides an Updated Method for Analyzing and Optimizing IT Infrastructures
Focus on Storage: Tivoli Storage Manager 6 Accommodates Surging Data
Case Study: Insurance Company Swiss Mobiliar Uses BMC Software’s APPTUNE to Ensure its Applications Perform Well
Cover Story: An Integrated Data-Management Approach Supports Data Throughout its Lifecycle
Feature: InfoSphere Warehouse Expands Data-Warehouse Tooling to the System z for Operational BI Functionality
Technical Corner: Planning for a z/OS V1.9 Migration
Product News
Advertiser’s Index
Stop Run: IBM Jams Tap Into the Power of the Crowd
Reference Point
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - IBM Systems Magazine, Mainframe digital edition - May/June 2009
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Cover2
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 1
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Table of Contents
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 3
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 4
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 5
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 6
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 7
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Editor’s Desk: Cooking Up a Data Solution
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 9
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Trends: IBM’s Scorpion Team Provides an Updated Method for Analyzing and Optimizing IT Infrastructures
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 11
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 12
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 13
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 14
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 15
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 16
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 17
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Focus on Storage: Tivoli Storage Manager 6 Accommodates Surging Data
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 19
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 20
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 20a
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 20b
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 20c
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 20d
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 21
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Case Study: Insurance Company Swiss Mobiliar Uses BMC Software’s APPTUNE to Ensure its Applications Perform Well
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 23
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 24
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 25
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 26
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 27
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Cover Story: An Integrated Data-Management Approach Supports Data Throughout its Lifecycle
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 29
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 30
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 31
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 32
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 33
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 34
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 35
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Feature: InfoSphere Warehouse Expands Data-Warehouse Tooling to the System z for Operational BI Functionality
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 37
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 38
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 39
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 40
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 41
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Technical Corner: Planning for a z/OS V1.9 Migration
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 43
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 44
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - 45
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Product News
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Advertiser’s Index
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Stop Run: IBM Jams Tap Into the Power of the Crowd
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Cover3
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Cover4
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - Reference Point
IBM Systems Magazine, Mainframe digital edition - July/August 2009 - RF2
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