Re: [OMPI users] Configure failure on Solaris Opteron with Sun Studio 11

2006-02-27 Thread Jeff Squyres
On Feb 24, 2006, at 12:17 PM, Pierre Valiron wrote: *** Fortran 90/95 compiler checking whether we are using the GNU Fortran compiler... no checking whether f95 accepts -g... yes checking for Fortran flag to compile .f files... none checking for Fortran flag to compile .f90 files... none checkin

[OMPI users] Memory allocation problem with OpenIB

2006-02-27 Thread Emanuel Ziegler
Hi! After solving my last problem with the help of this list (thanks again :) I encountered another problem regarding the memory allocation for the openib component. If I try to run an arbitrary MPI program, e.g. with $ orterun -np 2 --bynode --host node01,node02 \ --prefix /usr/loca

Re: [OMPI users] Run failure on Solaris Opteron with Sun Studio 11

2006-02-27 Thread Pierre Valiron
Thanks Jeff, Things are better with 1.0.2a9. However open-mpi is not functional as yet. - My new build script: #! /bin/tcsh -v setenv CC "cc" setenv CXX "CC" setenv F77 "f77" setenv FC "f95" setenv CFLAGS "-O -xtarget=opteron -xarch=amd64" setenv CXXFLAGS

Re: [OMPI users] Memory allocation problem with OpenIB

2006-02-27 Thread Tim S. Woodall
Hello Emanuel, You might want to try an actual hard limit, say 8GB, rather than unlimited. I've run into issues w/ unlimited in the past. Thanks, Tim Emanuel Ziegler wrote: Hi! After solving my last problem with the help of this list (thanks again :) I encountered another problem regarding t

Re: [OMPI users] Run failure on Solaris Opteron with Sun Studio 11

2006-02-27 Thread Brian Barrett
On Feb 27, 2006, at 8:50 AM, Pierre Valiron wrote: - Make completed nicely, excepted compiling ompi/mpi/f90/mpi.f90 which took nearly half an hour to complete. I suspect the optimization flags in FFLAGS are not important for applications, and I could use -O0 or -O1 instead. You probably w