On Tue, 26 Feb 2008, Jan Kiszka wrote: > >> > > > > What's the NUMA topology? > > 4 nodes. I'm not sure if it is really NUMA related, but the same kernel > runs that test as expected on a non-NUMA 2x2 box. > > > What tasks are running, and at what priorities? > > 40 pthreads, created with default parameters from a main thread which > runs with default parameters as well. The threads simply run endless loops. > > > > > Those three idle CPUS, should they have tasks running on them? > > For sure, given the overload situation of the system (40x full load vs. > 16 cores). Neither did we fiddle with any parameter of the system > (knowingly, its a standard openSUSE 10.3 underneath) nor did we set > thread affinities. > Do you get different behaviour with 2.6.24.2? -- Steve - To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
