The 2.6 version of the Linux core is expected in December and will be much more stable on arrival than its predecessor, according to the programmer in charge of the software. The current test version, 2.6.0-test10, should be the last, and 2.6.0 itself will emerge by the end of the year "unless the wheels fall off in a serious manner," 2.6 overseer Andrew Morton said in an interview Tuesday.
The 2.6 Linux core, called the kernel, brings major changes compared with the 2.4 version currently sold by companies such as Red Hat and SuSE Linux. One significant improvement is the ability to take advantage of the powerful servers with numerous processors, a market where Unix is popular today and which Microsoft also is trying to crack. "The 2.4 kernel really does begin to run out of steam at four or eight CPUs," Morton said. "With 2.6, I'd be surprised if there is anything preventing it from scaling to 32."
Linux is based on Unix. But unlike Unix, Linux grew popular on widely used and low-priced Intel-based computers. It first became popular among corporate customers on lower-end servers, but running on higher-end servers will let Linux supplant more of the Unix market.
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News source: news.com