On Mon, Aug 10, 2009 at 7:33 AM, Mark Hahn<h...@mcmaster.ca> wrote: > in /proc/cpuinfo, I believe it's a simple as siblings > cpu cores. > that is, I'm guessing one of your nehalem's shows as having 8 siblings > and 4 cpu cores.
Yes. That works. Also looking at the "physical id" helps. I was confused by the ht flag. Apparently that is not relevant/. It only indicates whether the CPU can report hyperthreading or not. No wonder all my boxes have that "ht" flag. -- Rahul _______________________________________________ Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
