[ovirt-users] Calculating Requirements

[Taste-Of-IT]

Hello,

i have a testsystem with 16GB RAM and ovirt as sef-hosted-engine on 
centos7. i have no vm started and the host consume 2,5GB RAM. In 
documents it is written that the engine needs aprox 3GB RAM and the 
system self 1GB RAM. At all nearly 4GB RAM. So i can use aprox 12GB RAM 
for virtual machines if i use the ram 1:1. is that a good point of 
calculation, or are there any other points to calculate?

thx
Taste