Library & Tools

The Green Grid is delivering a consistent set of definitions and tools to make it easier for data center managers to determine and compare their operational efficiency. Specific white papers, calculation tools and industry glossary represent some of the industry’s most comprehensive thinking around data center efficiency.

Additional Resources

Glossary

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*Unused Servers Survey Results Analysis
*FOR MEMBERS ONLY*

In December 2009, The Green Grid conducted a brief survey to learn more about the number and nature of unused servers currently running in data centers. Results showed that only one-fifth of data center operators attempt to identify unused servers as part of their regular day-to-day operations. Those respondents who do look have an average of 10 percent unused servers in their data centers. Knowing whether servers are being well-used for productive work, and turning off those that are not, will help data centers be more energy efficient, reduce redundant infrastructure, and avoid unnecessary spending and environmental impact.

Data Collection & Analysis - July 28, 2010 Comment now
Recommendations For Measuring and Reporting Overall Data Center Efficiency

The purpose of this document is to provide recommendations on measuring and publishing values for PUE at dedicated data center facilities. These recommendations represent the collective work of a task force representing 7x24 Exchange, ASHRAE, The Green Grid, Silicon Valley Leadership Group, U.S. Department of Energy Save Energy Now Program, U.S. Environmental Protection Agency’s ENERGY STAR Program, United States Green Building Council, and Uptime Institute.

Metrics & Measurements - July 15, 2010 Comment now
The Green Grid EMEA Webinar

During The Green Grid EMEA Webinar, leaders of the EMEA Technical and Communications Work Groups discussed The Green Grid’s latest technical deliverables and provided an overview of the materials presented during the public portion of The Green Grid’s 2010 Technical Forum. Webinar attendees learned about opportunities to become more efficient in managing their most important computing infrastructure and identify methods that lower costs and support global sustainability initiatives. This regionally focused webinar also highlighted current legislative trends, activities and regional tools specific to EMEA.

All - June 03, 2010 Comment now
The Green Grid EMEA Webinar

During The Green Grid EMEA Webinar, leaders of the EMEA Technical and Communications Work Groups discussed The Green Grid’s latest technical deliverables and provided an overview of the materials presented during the public portion of The Green Grid’s 2010 Technical Forum. Webinar attendees learned about opportunities to become more efficient in managing their most important computing infrastructure and identify methods that lower costs and support global sustainability initiatives. This regionally focused webinar also highlighted current legislative trends, activities and regional tools specific to EMEA.

All - June 03, 2010 Comment now
Power Configuration Efficiency Estimator

The Power Configuration Efficiency Estimator is an interactive online tool that The Green Grid has created as a companion to the “Quantitative Efficiency Analysis of Power Distribution Configurations for Data Centers” White Paper. The PCEE tool allows users to recreate the White Paper’s configurations and comparisons and create and compare your own configurations by using additional pre-loaded components and creating components with your own data.

Technology & Strategy - April 09, 2010 Comment now
Effects of Virtualization on Data Center Physical Infrastructure

The energy savings gained from server and storage virtualization and consolidation can be further maximized if data center managers adjust their power and cooling infrastructure to accommodate the reduced loads. The cycle of initial reduced load followed by load growth should incorporate adjustments to power and cooling. This presentation examines several approaches for efficiently cooling consolidated loads.

Operations - February 04, 2010 Comment now
End User Birds of a Feather Session Report / Data Center Pulse Report

In this session, representatives from the Advisory Council will share the readout results of the 2009 BOF session and provide the updated "top 10" from Data Center Pulse. Additionally, Data Center Pulse’s "Chill Off 3", an industry test comparing efficiencies of different cooling products in the data center will be introduced to forum attendees.

Technology & Strategy - February 04, 2010 Comment now
ENERGY STAR for Data Centers

ENERGY STAR is a government program designed to help businesses and organizations save energy and fight global warming with superior energy efficiency. This session will provide a brief introduction of the ENERGY STAR program offerings for commercial and industrial organizations, including the new rating system for data centers.

Technology & Strategy - February 04, 2010 Comment now
EPA Data Center Assessment Report

This session will review the work performed to assess an EPA data center in Washington, D.C., the results of that assessment, and the challenges and opportunities for this type of an installation. Many of the lessons learned by both the EPA and the assessment team will be shared.

Technology & Strategy - February 04, 2010 Comment now
Free Cooling Tool / Power Configuration Efficiency Estimator

The Green Grid free cooling map and web tool was introduced at the 2009 Technical Forum with a promise that suggestions for enhancements were welcome and would be enacted. This year, The Green Grid free cooling maps and tools have been updated to include maps of Europe and Japan, and the web tool has been enhanced to include common practices in economization, such as return air mixing and humidification. The Power Configuration Efficiency Estimator presentation is the first introduction of the tool to general users and will touch on the major features of the tool.

Technology & Strategy - February 04, 2010 Comment now
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