Anyone who runs Linux for a server either does it for a cheesy web page, a cheesy web hosting deal, DNS, FTP, or telnet and that's about it. Linux sucks for just about everything else. It's not scalable (except with hacky clustering software that only seems to work for scientific applications), it has no enterprise transaction processor framework, the kernel has many multi-threaded networking issues (as revealed by the Mindcraft tests and Linus himself admitted it) of which 2.4 only fixes a few.
OTOH, Win2K offers an enterprise transaction processor (COM+), you know the one that everyone including IBM, BEA, and Sun are trying to emulate, world-class and record-breaking database services (www.tpc.org), and near-linear scalability with clustering. With Microsoft Application Center server, the clustering possibilities and ROI are nearly limitless. Linux isn't even close to this. They're still trying to beat Microsoft at web serving and MS has moved on to the enterprise.
|