Open MPI logo

Hardware Locality Users' Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Hardware Locality Users mailing list

Subject: Re: [hwloc-users] Hardware Topology
From: Samuel Thibault (samuel.thibault_at_[hidden])
Date: 2012-02-28 17:55:20


vaibhav dutt, le Tue 28 Feb 2012 23:42:58 +0100, a écrit :
> I got the details from hwloc.
> I just wanted to know whether cores 0,4 and 2,6 are on  separate dies or the
> same die?

It's the same die, die #0: Socket L#1 starts only after that.

Again, use

lstopo -.txt

as it's more intuitive.

Samuel