> > oprofile is your friend. If you can get oprofile working on your > > target system, please use it and find out if it does what you need. > > I did it. The answer is appended. > > The problem is that the program is spending almost all of the time > generating stack traces, millions and millions of them. > > Andrew. > > Hi Andrew, thanks a lot for your help. Do you have any ideas to fix this problem? Thank you, Francesco