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By Stephen Shankland, 20 September 2002 08:10

NEWS Sun Microsystems executives promised companies major cost savings if they sign on to its "N1" plan to make servers, storage and network equipment better work together. Steve MacKay, Sun's vice president for the N1 project, explained during his keynote address at the SunNetwork 2002 conference in San Francisco the benefits of the new programme. With N1, network administrators will be able to increase computing power available for a particular job and, ultimately, will be able to guarantee response times for completing those jobs, he said. The N1 plan is designed so administrators can get more use out of existing hardware by sharing jobs across several systems. N1 will automate tasks that are often performed by hand, MacKay said. "Every time we saw a Post-it note in the data centre, we said, 'That was an opportunity for N1,'" MacKay said. As expected, MacKay also detailed the schedule for delivering components that will make up N1. Analysts call the new programme ambitious. It must span numerous different types of systems - Unix servers from Hewlett-Packard and IBM as well as Windows servers from many different companies. And it must be simple enough to install that it will provide the cost savings Sun has promised. MacKay said N1 would provide enormous financial benefits by increasing the work companies can extract from equipment in their computing data centres. Sun is setting very high expectations for the cost benefits of N1, but "you can't get people to change unless you give them a very big carrot," Illuminata analyst Jonathan Eunice said. Sun's promised eventual cost benefits probably are achievable in five years, but customers could be persuaded by smaller gains earlier. "You don't have to get to (100-fold cost savings) to make it valuable," Eunice said. Server processor utilisation will increase from about 15 per cent in a typical data centre to 80 per cent with N1, he said. The company says that a single administrator will be able to control 100 terabytes of storage space instead of one terabyte, while a team of server administrators will be able to govern 500 servers instead of 30. N1 competes with IBM's autonomic computing initiative and Hewlett-Packard's Utility Data Center product. Sun has been working on N1 for months but said it will need to acquire companies to get the job done in time. Toward that end, Sun announced an agreement to purchase Pirus Networks, whose hardware and software lets storage systems be joined into a single pool.