it infrastructure partnership program (itp) 0 green information technology fred duball - virginia...
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IT Infrastructure Partnership Program (ITP)
Green Information Technology
Fred Duball - Virginia Information Technologies Agency Green Technology Initiatives
Dennis Tolliver - HP’s Green Business Technology Initiative
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IT Infrastructure Partnership Program (ITP)
Virginia Information Technologies Agency
Green Technology InitiativesFred Duball
Service Management Organization Director
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IT Infrastructure Partnership Program (ITP)
Green IT and VITA Transformation Efforts
– Data Centers are huge CO2 factories
• 1 full rack of blade servers = 20-25 kW = peak demand of 30 homes in California
– U.S. data centers = 45 billion kWh, 1.5% of total consumption*
• This electricity use has more than doubled since 2000
– Every server removed or powered down saves ~12.5 tons of CO2 emissions
• Equivalent to taking ~1.5 cars off the road (12,000 miles @ 20 mpg) or planting 55 trees a year
* EPA report to Congress on Data Center Energy Efficiency, July 2007
What is VITA doing…….
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IT Infrastructure Partnership Program (ITP)
VITA IT Transformation - Energy Savings
How Transformation Contributes to Energy and Environmental SavingsHow Transformation Contributes to Energy and Environmental Savings
Provide energy efficient technology and products for the Commonwealth such as ENERGY STAR qualified computers, printers and monitors
Reduce the costs of power and cooling through the consolidation and virtualization of the IT server infrastructure
Promote environmental improvement by increasing levels of efficiency that ultimately reduce greenhouse gas emissions
Promote teleworking initiatives to save on energy and emissions
Audit compliance with “green” or “emissions” objectives, regulation and standards
Work toward establishing an enterprise-wide awareness to staff the expected power management settings requirements and best practices for energy conservation - Ensure that everyone understands their personal responsibility to do so
Provide energy efficient technology and products for the Commonwealth such as ENERGY STAR qualified computers, printers and monitors
Reduce the costs of power and cooling through the consolidation and virtualization of the IT server infrastructure
Promote environmental improvement by increasing levels of efficiency that ultimately reduce greenhouse gas emissions
Promote teleworking initiatives to save on energy and emissions
Audit compliance with “green” or “emissions” objectives, regulation and standards
Work toward establishing an enterprise-wide awareness to staff the expected power management settings requirements and best practices for energy conservation - Ensure that everyone understands their personal responsibility to do so
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IT Infrastructure Partnership Program (ITP)
Server Consolidation through Virtualization – Energy Savings
Reduce the costs of power and cooling through the consolidation and virtualization of the IT server infrastructure
While servers operate primarily in a 24/7 active mode state, consumption efficiencies are best gained through workload consolidation and server virtualization efforts
For approximately 344 physical servers that have been consolidated through virtualization and based on an actual physical to virtual ritual ratio at that point in time, EnergyStar based estimations using the U.S. EPA and U.S. DOE energy savings calculator yield an anticipated annual cost savings of 83K.
Reduce the costs of power and cooling through the consolidation and virtualization of the IT server infrastructure
While servers operate primarily in a 24/7 active mode state, consumption efficiencies are best gained through workload consolidation and server virtualization efforts
For approximately 344 physical servers that have been consolidated through virtualization and based on an actual physical to virtual ritual ratio at that point in time, EnergyStar based estimations using the U.S. EPA and U.S. DOE energy savings calculator yield an anticipated annual cost savings of 83K.
VMWare estimations for energy cost savings
A single server can provide as may as 200 virtual servers using VMware.
A virtualized server providing 100 virtual servers uses 16% the power of the 100 servers and reduces the heat generated accordingly.
Virtualizing 100 servers reduces annual energy costs by $525K.
Assumptions: $6500 & 550 watts/ 2 cpu server; $0.10/KWH; 12000 miles/yr; 20mpg; 1,341 # CO2 / KWH.
VMWare estimations for energy cost savings
A single server can provide as may as 200 virtual servers using VMware.
A virtualized server providing 100 virtual servers uses 16% the power of the 100 servers and reduces the heat generated accordingly.
Virtualizing 100 servers reduces annual energy costs by $525K.
Assumptions: $6500 & 550 watts/ 2 cpu server; $0.10/KWH; 12000 miles/yr; 20mpg; 1,341 # CO2 / KWH.
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IT Infrastructure Partnership Program (ITP)
Energy Consumption Efficiencies
• Consumption efficiencies are realized through both hardware and best practices (i.e. ENERGY STAR compliant hardware components and configuration settings)
• While servers operate primarily in a 24/7 active mode state, consumption efficiencies are best gained through workload consolidation and server virtualization efforts
• To date approximately 344 servers have been consolidated through virtualization yielding an anticipated energy cost savings of $83,000/yr
Energy Consumption Efficiencies
• Consumption efficiencies are realized through both hardware and best practices (i.e. ENERGY STAR compliant hardware components and configuration settings)
• While servers operate primarily in a 24/7 active mode state, consumption efficiencies are best gained through workload consolidation and server virtualization efforts
• To date approximately 344 servers have been consolidated through virtualization yielding an anticipated energy cost savings of $83,000/yr
Projected Energy Cost Estimates for Workstations and Monitors (60,000 Workstations and 60,000 Monitors)
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$5,000,000
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2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011
Estimated Energy Costs per Year Using CurrentENERGY STAR Efficient Workstations
Estimated Energy Cost per Year for LegacyWorkstations
Estimated Energy Costs per Year Using CurrentENERGY STAR Efficient LCD Monitors
Estimated Energy Cost per Year for Legacy CRTMonitors
Calculator: U.S. EPA and U.S. DOE energy savings calculatorCalculator: U.S. EPA and U.S. DOE energy savings calculator
~$8M annual cost savings~$8M annual cost savings
~$3.8M annual cost savings~$3.8M annual cost savings
Refresh BeginsRefresh Begins
Legacy Workstation TrendLegacy Workstation Trend
Legacy CRT TrendLegacy CRT Trend
Energy Efficient WorkstationsEnergy Efficient Workstations
Legacy MonitorsLegacy Monitors
HP’s Green Business Technology Initiative
Dennis Tolliver
HP, Industry Standard Server/Blade Specialist
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What’s driving data center transformation?
Customer
priorities and
expected outcome
s
Business pressures• Support growth• Integrate acquisitions• Support business
innovation• Exploit technology• Reduce costs and risks
Data center constraints
• Power and cooling• Facilities• Personnel• Relocations• Legacy infrastructure
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How energy efficiency cancost your business
Data center outage
Increased operational
costs
Server or system downtime
Lowered customer
satisfactionLoss of revenue
Fail to support business growth
Inability to add capacity
Business impact related to power and cooling issues
10© 2007 IDC
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Power and Cooling Costs
Server Mgt and Admin Costs
New Server Spending
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Worldwide Server Market: Cost of Management Ramps DramaticallyWorldwide Server Market: Cost of Management Ramps Dramatically
Worldwide IT Spending on Servers, Power and Cooling, and Management/Administration(US$B)
PhysicalServer Installed Base (Millions)
Many Servers, Much Capacity, Low Utilization = $140B unutilized server assets
We Spend $0.50 in Power & Cooling For Every $1.00 in Hardware
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HP delivers profit/watt, not just performance/wattScaling IT faster than cost with c-Class, IPM & Thermal Logicversus 50% more servers
25% lower airflow
50% more servers
26% drop in Temp
50% more servers
37% less power
Source: HP, C. Bash, W. Vinson, 2006
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HP’s approach to energy innovation
Design energy-efficient products
Improve energy
efficiency of customer and HP operations
Rethink energy use to
transform society
Energy efficient
Energy effective
© 2007 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice
Technology for better business outcomes
Additional Resources for Green ITThe Green Gridhttp://www.thegreengrid.org/home
Climate Savers Smart Computing Initiativehttp://www.climatesaverscomputing.org/
ENERGY STAR Low Carbon IT Campaignhttp://www.energystar.gov/index.cfm?c=power_mgt.pr_power_mgt_low_carbon