Re: [hwloc-devel] Fwd: BGQ empty topology with MPI

2012-03-26 Thread Brice Goglin
Le 26/03/2012 05:16, Christopher Samuel a écrit : > On 25/03/12 09:04, Daniel Ibanez wrote: > > > Additional printfs confirm that with MPI in the code, > > hwloc_accessat succeeds on the various /sys/ directories, but the > > overall procedure for getting PUs from these fails. Without MPI, > > acce

Re: [hwloc-devel] Fwd: BGQ empty topology with MPI

2012-03-26 Thread Christopher Samuel
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 26/03/12 17:14, Brice Goglin wrote: > Thanks, that would explain such a strange behavior. Not a problem. > For the record, you can run "lstopo -v" or even "lstopo -.xml" to > get more info, especially machine attributes. OK, please find attached