I don't see anything bad in your outputs. So there's something strange going on when MPI is added. Which MPI are using? Is this a derivative of MPICH that embeds hwloc? (MPICH >= 1.2.1 if I remember correctly)
Brice Le 21/03/2012 15:08, Daniel Ibanez a écrit : > Attached is the stderr and stdout from lstopo compiled as you said. > I can't run hwloc-gather-topology.sh on the compute nodes > since its a script, but I can run it on the front end node. > > On Wed, Mar 21, 2012 at 3:36 AM, Samuel Thibault > <samuel.thiba...@inria.fr <mailto:samuel.thiba...@inria.fr>> wrote: > > Daniel Ibanez, le Wed 21 Mar 2012 03:37:25 +0100, a écrit : > > Please let me know if theres a hint of what could be causing it, > > where to post, and what info to provide. > > This is already the proper list. > > Please attach the output of lstopo after having given the > --enable-debug > option to ./configure and rebuilt completely, to get debugging > output. Also attach the /proc + /sys tarball generated by the > installed > script hwloc-gather-topology.sh. > > Samuel > >
