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IBM uses Linux on workstations for crash simulations

International Business Machines Corp has sold 108 computer workstations to DaimlerChrysler AG and has linked them using Linux software to make a mini-supercomputer for the automaker's crash simulations.

Terms weren't disclosed. The approach of linking powerful desktop machines called workstations to let any single console draw on the processing power of all the connected machines is new, IBM spokeswoman Lisa Lanspery said. Linux has previously been used to cluster hundreds of small server computers to form a supercomputer.

The world's largest seller of computers and related services is pressing to bring Linux, a free computer operating system, into mainstream corporate computing. Microsoft Corp sees the adoption of Linux as a threat to sales of its Windows operating system, which runs more than 90 percent of personal computers worldwide.

Workstations are generally used for computer-aided design, scientific applications and animation. The IBM IntelliStation machines sold to DaimlerChrysler's Chrysler unit each contain two 2.2-gigahertz Xeon microprocessors from Intel Corp.

The clustered units running Linux were installed at Chrysler in August. They are faster than existing workstations, maintain data-processing quality and cost less than competing systems, IBM said. The arrangement grew out of a collaboration that included IBM, Intel, Linux distributor Red Hat Inc and closely held Livermore Software Technology Corp of Livermore, California, which makes crash-test software, IBM said.

Separately, IBM said it created a new companywide Autonomic Computing organization and named an executive to coordinate the company's efforts.

Alan Ganek, previously vice president of strategy at IBM Research, will head the group, which will help customers plan and install a range of systems.
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