Monitor process executed by java

Hi,

We need to monitor some process on a Linux server launched by java, so that when we are using the wizard we just have about 50 java process.

However we need to monitor process like tomcatd,freedesktopd, and some other.

I can see the information when using a ps -aux.

Can you advise on the best way to check this kind of process/daemon running on a Linux server ?

Cheers