IBM aims to lower the barriers for introducing grid computing-based information retrieval with an integrated hardware and software package combined with a financial deal.

The US National Aeronautics and Space Administration (NASA) is investing in a Linux super computer by SGI. The computer's 2048 CPU cores and 4TBytes RAM will run under a single Linux instance.

Consolidating 3900 servers on 30 Linux mainframes based on IBM's own Z Series has helped IBM to cut its power bill considerably. Power consumption has dropped by up to 80 percent.

We all know Linux works smoothly on PCs, but the PC’s x86 archictecture is just one of a range of platforms Linux supports. This article gives you a head start with setting up Linux on a Sun SPARC machine.

They run on Red Hat Enterprise Linux, cost money, and juggle email messages: these three commercial mail servers aim to convince admins they are worth the price.