Mohamad, Thanks for your help.
When I ran Simple_mpio.c with 2 nodes and 2 ppn, I again got segmentation faults. It works fine when the processes are all on separate nodes. It also works when all processes are on the same node. What could cause this? What do I need to tell the system administrator needs to be fixed? I haven't been able to figure out a version number for myricom yet. On Sat, Oct 19, 2013 at 11:08 AM, Mohamad Chaarawi <[email protected]>wrote: > Inline..**** > > ** ** > > ** ** > > *From:* Hdf-forum [mailto:[email protected]] *On > Behalf Of *Aaron Friesz > *Sent:* Friday, October 18, 2013 11:43 PM > > *To:* HDF Users Discussion List > *Subject:* Re: [Hdf-forum] H5Fcreate when using multiple nodes and > multiple processors per node**** > > ** ** > > Mohamad,**** > > ** ** > > How would I find the MPICH version for myricom? If there is a way to > query the system, I'll do that tomorrow when I re-run the mpio test (I've > run it before, but I don't know that I tried different ppn vs. node > distributions).**** > > ** ** > > [msc] maybe mpicc –version :-?**** > > ** ** > > Also for the configure and make output, can I simply send those as an > attachment with a reply email?**** > > ** ** > > [msc] Sure. **** > > ** ** > > ** ** > > Mohamad**** > > _______________________________________________ > Hdf-forum is for HDF software users discussion. > [email protected] > > http://mail.lists.hdfgroup.org/mailman/listinfo/hdf-forum_lists.hdfgroup.org > >
_______________________________________________ Hdf-forum is for HDF software users discussion. [email protected] http://mail.lists.hdfgroup.org/mailman/listinfo/hdf-forum_lists.hdfgroup.org
