Exploring a Multicore OS: BarrelFish, a FREE OS From Microsoft!

  • Article

BarrelfishInteresting paper on Multicore OS, https://www.barrelfish.org/barrelfish_sosp09.pdf, this is paper that describes an architecture of an OS built from the ground up for multi-core.  Linux, FreeBSD (or whatever Apple is currently using) and Windows all have an architecture based on a world of single core.

This paper:

  • Introduces the multikernel model and the design principles of explicit communication, hardware-neutral structure, and state replication, and has statistics that demonstrate the scalability and adaptability to hardware characteristics using commodity devices.

To download the O/S go to the https://www.barrelfish.org/ site and get the latest!

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