https://www.researchgate.net/post/Utilizing_multi-core_processors_in_NS-2
I have a Corei7 laptop with an 8 GM RAM, and running NS-2.35 on Fedora 16. I am carrying a number of heavy and time consuming simulations but unfortunately the resources of the multiple cores microprocessors are not utilized
fully. Where only a single core is utilized 100% while the rest are almost idle.
Can anyone suggest any settings, configurations that can allow NS-2.35 simulator to utilize multi-core processors?
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The simple solution is to start two (or more, depending on the number of CPU cores) simulation runs in parallel.
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A text that might be of Interest: (un texto que puede ser de interés:)
http://es.pdfsb.com/readonline/5a564245656731305633523144586c6d56454d3d-2896656