Hi,
 
I am trying to figure out how much memory a Kamailio server should have to support an X number of users, considering that I am running Kamailio, MySQL and RTPproxy on the same machine. I am planning to use Kamailio at medium/large enterprises, not at service providers but I got the following questions:

- Will Kamailio dynamically allocate the system memory it needs or I have to tune up the memory it takes? I.e.: If I use 8G memory, will it take what it needs or I need to adjust it somewhere?
 
- How much memory is reasonable for 10K, 50K and 100K users in such "enterprise" scenarios?
 
- Can you reference any documentation from where I can get this information?
 
Thanks,
 
Moacir