Guidance for Calculation of Efficiency (PUE) in Data Centers
The benefits of determining data center infrastructure efficiency as part of an effective energy management plan are widely recognised. The standard metrics of Power Usage Effectiveness (PUE) and its reciprocal Data Center Infrastructure Efficiency1 (DCIE) have emerged as recognised standards. This paper defines a standard approach to collecting data from data centers and showing how to use it to calculate PUE, with a focus on what to do with data that is confusing or incomplete.
The days of relying solely on local storage and in-house servers to deliver your data are well behind us. These days, it makes sense to move some (if not all) of your business’s services into the Cloud. From email to document management, much can be achieved with Internet services that can be accessed from anywhere in the world. The main benefit is that a proper Cloud service can make it easier to manage and share information with your workers and help boost productivity. Here, then, are the main reasons to consider a service such as Google Apps. Download whitepaper »
The Pillar Axiom 600 system was designed from the ground up to deliver business-critical, deterministic Quality of Service (QoS) consistent with the business value of the application and its data. It eliminates the requirement to overbuy and underutilize storage to buffer against application interference in a multi-tenancy shared storage system. This allows organizations to buy the capacity they need, scale when needed, and conserve capital in the process—all while delivering consistent performance under load. Read more. Download whitepaper »
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