> > On Thu, 25 Jul 2002, James Olin Oden wrote: > > > Hi, > > > > A while back we had a discusion about how to detect the number > > of cpu's that were really on the system. The previous discussion > > was centered around hyperthreading, but I am not really concerned > > with that aspect of the problem. What I would like to be able to > > do is be able to know how many cpus are physically on the box > > as opposed to how many are being used. > > > > For instance, if I booted a duel processor box with the > > boot parameter: > > > > maxcpus=1 > > > > and then looked at the file /proc/cpuinfo there would only be > > information concerning the one used cpu. Is it possible to find > > out how many cpu's are actually on the box while it is > > in this state? > > I'd guess the information is available in the MP-tables and x86info > (http://sourceforge.net/projects/x86info/) seems to confirm my guess: > That works just great! Thanks...james _______________________________________________ Redhat-devel-list mailing list Redhat-devel-list@redhat.com https://listman.redhat.com/mailman/listinfo/redhat-devel-list
