18 January 2013 – Facebook has provided a big endorsement for ARM server CPUs: the company is showing off a next-gen server architecture for its Open Compute platform for building cheap/dense/power-efficient IT infrastructures that allows companies to switch between various x86 and ARM CPUs by swapping boards. Applied Micro and Calxeda are the first ARM vendors to support it. The architecture will also support Intel’s silicon photonics tech, using it to handle 100G Ethernet links.
Pundits in the industry are saying this latest server architecture could present a huge challenge to server OEMs such as IBM, H-P , and Dell. Not only does the open-source architecture enable cheap, energy-efficient servers, it offers a tremendous amount of flexibility to install and swap out parts as users see fit. It arrives at a time when many incumbents are already struggling to deal with the adoption of cheap commodity servers by Internet/cloud giants.
And Rackspace is throwing its weight behind Facebook’s platform. Embracing Open Compute could help Rackspace’s OpenStack solutions become more cost-competitive relative to Amazon and Google’s cloud infrastructure offerings – both … Read more