Author Archives: John Rath

About John Rath

John Rath is a veteran IT professional and regular contributor at Data Center Knowledge. He has served many roles in the data center, including support, system administration, web development and facility management.

Roundup: IBM, NetApp, SGI

IBM testing 50-kilowatt solar array optimized for data centers, NetApp announces SPEC benchmark results, SGI selected for HPC system at university in Japan. Read More

Citrix Rolls Out Deals, Products at Synergy 2011

During its Synergy 2011 this week in Barcelona, Citrix Systems (CTXS) announced a broad new set of products, solutions and programs designed to help small and medium businesses move from the PC Era to the Cloud Era by capitalizing on the benefits of desktop virtualization. Read More

Jaguar Transforms Into Titan With Nvidia GPUs

Cray will upgrade the Jaguar supercomputer at Oak Ridge National Laboratory to transform the XT5 system, currently capable of 2.3 million billion calculations per second (petaflops), into a Cray XK6 system with a peak speed between 10 and 20 petaflops. Read More