Rescue Stranded Data Center Capacity

Whether it is power, space, or cooling, stranded capacity can strangle your data center’s efficiency, blow-up your budget and put the brakes on new applications implementation.  We have encountered many approaches to freeing stranded capacity ranging from the expensive…redeployment or reconfiguration of devices, or adding power or cooling capacity in an operational data center, to…

Reaching for 40GBASE-T

When developing a new networking standard, several attributes need to be balanced to optimize its implementation.  To optimize the implementation of 40GBASE-T, the task force developing the standard (IEEE P802.3bq) appears to have settled on a reach of 30 meters.  This is a tradeoff between power dissipation of the silicon physical layer (PHY) IC driving…

FCoE using 10GBASE-T

A converged fabric based on Fibre Channel over Ethernet (FCoE) helps data center architects and managers reduce CAPEX, OPEX, while simplifying the network infrastructure.  Up until recently, there was something hindering the adoption of FCoE: 10GBASE-T. Historically, deploying FCoE on the links between servers and aggregation switches meant that one had to use optical fiber…

Details, Details, Details – Individual Components or Pre-Configured Cabinets?

The devil is in the details. This is true for many endeavors, particularly when building out a data center’s physical infrastructure. Given the scope and investment of the entire data center project, the physical infrastructure can seem relatively minor. Missing some important details however, can have a significant impact on installation schedules, and your job…who…

Maintaining Energy Efficiency

New research information from Data Center Dynamics indicates that global data center energy consumption in 2013 has slowed down to 7% growth as compared to 19% between 2011 and 2012. This reduction is attributed to energy efficiency measures, consolidation projects and outsourcing, primarily in mature markets. So, does this mean data center managers and operators…