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Unix Architecture Showing it’s Age

High Scalability has a fascinating article up that summarizes a talk by Robert Graham of Errata Security, summarizing the development choices needed to support 10 million concurrent connections on a single server. From a small data center perspective, the numbers he is talking about seem astronomical, but not unbelievable. With a new era of Internet connected devices dawning the time may have come to question the core architecture of Unix, and therefore Linux and BSD as well.