This server runs Apache2, Tomcat6 and MySQL.(if that makes any difference you tell me :)
Using htop i can see the cpu load on each of the 4 cores.
What I do not understand is witch processes are using the actual cores. It seems to me that only 2% should be used in total, can any one explain?
using sar I see an average CPU load of 15% I just cant figure out witch processes that are actually causing the load.