Green

Is Public Cloud Computing Green – Or at least Greener than Traditional IT?

Unfortunately, there isn't a simple answer to the "Is Public Cloud Greener" question as the only real answer is "it depends".  At the core of the question is that assumption that because you're theoretically using fewer physical machines more effectively, that you are thereby greener or more efficient.  However, even if we stay with that assumption, when you dig into the details of what being "greener" really means, you'll see that there's still no easy answer.

In order for cloud to be greener, it has to accomplish two things at a very high level:

Quicksilver Finalists Selected

In technology, competition truly is the mother of innovation.

The first round of the Project Quicksilver competition is complete! Through the months of August and September we received 68 requests to participate in eBay's second public Data Center RFP codenamed Project Quicksilver. 61 companies qualified, and 20 submitted design proposals by the October 7th deadline. Today we have selected the 5 finalists based on a comprehensive and balanced scoring system that rated each companies submission based on the design concept, team capabilities, overall operational efficiency, sustainability and cost.

 

 

The State of the Data Center - What's Next?

Subject: Free online Data Center Summit – case studies & best practices

Cloud Computing and Huge Data Centers are Killing Our Planet!

Planet KillerCloud Computing and Data Centers are killing our planet.  Drive to the hardware store, buy a hammer, chisel and piece of stone and begin writing about it. Put away your computer, turn off your internet connection, un-plug the video game console, iPod and the TV. We must do everything we can to get rid of these giant, energy sucking, pollution generating, and planet killing warehouses of death immediately.  


All kidding aside, it is true that many of our older data centers are in serious need of improvements in their power efficiency.  However, it's also true that data centers contain much of our work effort and play environments. If this work and play was to be distributed in small chunks throughout the business or our households instead of concentrated in data centers they would be considerably more wasteful of our planets resources.


In my 20 plus year career in IT I've always been proud of my ability to bring efficiency to IT, and the business. When Data Center Pulse was founded the driving motivation was to push for the development of power sipping IT equipment designs, combined with more efficient data centers. In parallel we're actively working to persuade owners to implement those new solutions more quickly. We strongly believed that the IT/Data Center industry had a need to focus more attention on effective use of energy. The DCP Leadership team was made up of like minded individuals that each have work history examples of a focus on reducing energy consumption.  So why would I be writing an article about data centers getting a bad rap? It seems like I should be agreeing with those articles, as it seems like I'm contradicting myself.  Well, that couldn't be farther from the truth.

Leveraging the Cloud for Green IT

Optimal Innovations has release a new whitepaper on Leveraging the Cloud for Green IT: Predicting the Energy, Cost and Performance of Cloud Computing. This paper presents an interesting quantitative methodology for evaluating the impact of leveraging the Cloud.

Abstract: Cloud computing is maturing, becoming a viable alternative to classic on-premise IT. Cloud facilitates scalability, promising lower fixed and variable costs while supporting enterprise growth. The scalability benefits and cost savings can be achieved through on-demand infrastructure provisioning and reduced on-premise energy consumption. The benefits are compelling; however, a quantitative analysis is required. This paper describes and demonstrates a methodology for predicting performance, energy and cost for expanding on-premise IT into the Cloud.

     Leveraging the Cloud for Green IT

Green Recovery!

 

Earlier this year, I had the opportunity to talk with Andrew S. Winston, the author of Green to Gold.  I met Andrew when he presented at Dave Douglas's 2008 Eco Summit in Santa Clara, CA and we had stayed in contact. Andrew was undertaking a new project and wanted input about Data Centers for one of the sections. 

Green Recovery focuses on how companies can use environmental thinking to survive hard economic times and position themselves for growth and advantage when the downturn ends.  One core focus is on getting lean -- taking action in five key areas of the business that can yield quick payback and high ROI.  Andrew recently put out a free report, Green Cost Cutting, that includes the introduction from the new book and the chapter "Get Lean".  The purpose of releasing the content early is to put out some of the tactical, short-term ideas as soon as possible so companies can employ them quickly. 

Andrew was gracious enough to include quotes from myself and Subodh Bapat. You can pre-order a copy through Amazon. You can download the free excerpt (introduction and the chapter "Get Lean") here

 

 

TelcomTV

Earlier this year I was interviewed by Laina Raveendran Greene (perfect name for Green IT) from TelecomTV.  They created a new show called Green Planet, Sustainable ICT.   Sun was featured in two different episodes.  I couldn't get their embed video to work, so the links are below. :-) 

Green Planet Episode 2: Energy Efficiency & the Green Data Centre

Green Planet Episode 3: Innovation for Sustainable Efficiency 

 

 

Go Green

I'm the Director of Global Lab & Datacenter Design Servers (GDS), an internal group in Sun. We're responsible for standardizing the global technical infrastructure portfolio for Sun. That's currently 1.3 million square feet in 1588 rooms world-wide. It's quite a fun job.

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