Hi Li.. On Wed, Jun 18, 2008 at 1:44 PM, Li Zefan <lizf@xxxxxxxxxxxxxx> wrote: > That's cpu subsystem - fair group scheduler. You can try it with a new kernel: > # mount -t cgroup -o cpu xxx /mnt > > But it's soft limit not hard limit, I mean, if you limit a group's cpu time to 20%, > it can get 100% if no other processes in other groups are running. > > And this cpu subsystem is still far from perfect, Peter Zijlstra is working on it. I really appreciate your brief explanation. And yes, I'll ask Peter about that :D regards, Mulyadi. -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ
