Date: 2011-08-04 06:56 am (UTC)
>э, а нахрена?

Ответ комплексный.

1)http://alouche.net/blog/2010/08/24/rps-and-rfs-kernel-network-stack/
2)http://kerneltrap.org/mailarchive/linux-netdev/2010/7/22/6281568

"Some legacy applications being not SMP friendly, one way to scale a
server is to run multiple copies of them.

Instead of randomly choosing an instance, we can use the cpu number as a
key so that softirq handler for a whole instance is running on a single
cpu, maximizing cache effects in TCP/UDP stacks."

Как пример таких приложений - node.js, python-gevent, bind.

не вижу ответа.
это дело шедулера знать и учитывать.
зачем это изнутри pf знать?
This account has disabled anonymous posting.
If you don't have an account you can create one now.
HTML doesn't work in the subject.
More info about formatting

February 2017

S M T W T F S
   1 234
567891011
12131415161718
19202122232425
262728    

Style Credit

Expand Cut Tags

No cut tags
Page generated Jul. 9th, 2025 11:49 pm
Powered by Dreamwidth Studios