[uml-user] UML virtual CPU frequency scaling

2009-05-10 Thread m...@inwind.it
Hi guys, Is there any way to scale the frequency of the virtual CPU of user mode linux? Basically, I have N user mode linux running on a 3 GHz workstation, and I would like each of them to execute like on a 200 MHz processor. Any idea? Thanks for your help, Massimiliano ---

[uml-user] get process CPU kernel time / user time

2009-05-31 Thread m...@inwind.it
Hi guys, is there a way to get kernel time and user time of a process running inside user mode linux? I have noticed with the "time" command that the kernel time is always 0. Moreover, with pidstat I get wierd values for CPU % utilization (values larger than 100 %). I am running a kernel 2.6.2

Re: [uml-user] get process CPU kernel time / user time

2009-06-02 Thread m...@inwind.it
it, but no one seems to have this problem. Does anyone have any idea about the possible cause? Cheers, Massimiliano -- Initial Header --- >From : "David Moffatt" david.moff...@access-company.com To : m...@inwind.it,"user-mode-linux