Hello,

it is the kernel scheduler that selects the process and the core to execute it, not something that kamailio enforces. What operating system and cpu type do you have?

Cheers,
Daniel

On 27/11/14 02:22, pengxuejin@gangbeng.com wrote:
Dear Kamailio Developers:
    Hi.
    I have some questions about kamailio, and want to gain some suggestions from you.
    1、The 4 UDP child processes are using system resources(CPU、memory), but they are using only one CPU core(I use 8 core CPU). Why?
    2、The ablity of handling the Concurrency is alike, no matter how many UDP child processes I use. Why? And what's the effection of the other UDP child processes?


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