"Midori" Concepts Materialize In .NET

dp619 writes "Concepts outlined in Microsoft's internal 'Midori' OS documents are materializing in .NET, according to an SD Times report. Midori is a new operating system project that is designed for distributed concurrency. Microsoft has assigned some of its all-star programmers to the project, while recruiting others. It is also working on other projects to replace Windows that make the OS act more like a hypervisor."

Comments

Re:.. i must have seen that before

[ShadowRangerRIT]

Midori is just a first stab at a commercial version of Singularity. When I was working at MS a few years ago Midori was already being worked on; some of Windows built-in apps were being converted to run on it so they had something to test with it. It's not exactly new, and it's only a step or two from the Research group; I don't expect to see an actual released OS from the project for a long time.

From my impression of the project, it was mostly about finding a way to make the OS scale to massively multi-core machines; Windows can run on a many-core OS, but eventually all the locking and contention at the kernel level starts costing you a lot. Both the OS and the associated .NET-like language are designed to put constraints on the programming such that the processes can be parallelized efficiently without excessive locking.