Re: [OMPI users] Trouble with OpenMPI and Intel 10.1 compilers

2008-11-11 Thread Gus Correa
Hi Ray and list One solution that I also use is to compile with the "-static-intel" flag (or pass it to the MPI wrappers). This will link *only* the Intel libraries statically, the other shared libraries (mostly GNU) continue to be dynamically linked. PGI compilers have a similar flag, "-Bstati

Re: [OMPI users] Trouble with OpenMPI and Intel 10.1 compilers

2008-11-11 Thread Ray Muno
Jeff Squyres wrote: On Nov 11, 2008, at 2:54 PM, Ray Muno wrote: See http://www.open-mpi.org/faq/?category=mpi-apps#override-wrappers-after-v1.0. OK, that tells me lots of things ;-) Should I be running configure with --with-wrapper-cflags, --with-wrapper-fflags etc, set to include -i_dy

Re: [OMPI users] Trouble with OpenMPI and Intel 10.1 compilers

2008-11-11 Thread Jeff Squyres
On Nov 11, 2008, at 2:54 PM, Ray Muno wrote: See http://www.open-mpi.org/faq/?category=mpi-apps#override-wrappers-after-v1.0 . OK, that tells me lots of things ;-) Should I be running configure with --with-wrapper-cflags, --with-wrapper-fflags etc, set to include -i_dynamic If you want to

Re: [OMPI users] Trouble with OpenMPI and Intel 10.1 compilers

2008-11-11 Thread Ray Muno
Jeff Squyres wrote: See http://www.open-mpi.org/faq/?category=mpi-apps#override-wrappers-after-v1.0. OK, that tells me lots of things ;-) Should I be running configure with --with-wrapper-cflags, --with-wrapper-fflags etc, set to include -i_dynamic -- Ray Muno

Re: [OMPI users] Trouble with OpenMPI and Intel 10.1 compilers

2008-11-11 Thread Jeff Squyres
See http://www.open-mpi.org/faq/?category=mpi-apps#override-wrappers-after-v1.0 . On Nov 11, 2008, at 2:40 PM, Ray Muno wrote: Steve Jones wrote: Are you adding -i_dynamic to base flags, or something different? Steve I brought this up to see if something should be changed with the insta

Re: [OMPI users] Trouble with OpenMPI and Intel 10.1 compilers

2008-11-11 Thread Ray Muno
Steve Jones wrote: Are you adding -i_dynamic to base flags, or something different? Steve I brought this up to see if something should be changed with the install, For now, I am leaving that to users. -- Ray Muno

Re: [OMPI users] Trouble with OpenMPI and Intel 10.1 compilers

2008-11-11 Thread Steve Jones
- "Ray Muno" wrote: > Gus Correa wrote: > > Hi Ray and list > > > > I have Intel ifort 10.1.017 on a Rocks 4.3 cluster. > > The OpenMPI compiler wrappers (i.e. "opal_wrapper") work fine, > > and find the shared libraries (Intel or other) without a problem. > > > > My guess is that this is

Re: [OMPI users] Trouble with OpenMPI and Intel 10.1 compilers

2008-11-11 Thread Ray Muno
Gus Correa wrote: Hi Ray and list I have Intel ifort 10.1.017 on a Rocks 4.3 cluster. The OpenMPI compiler wrappers (i.e. "opal_wrapper") work fine, and find the shared libraries (Intel or other) without a problem. My guess is that this is not an OpenMPI problem, but an Intel compiler environm

Re: [OMPI users] Trouble with OpenMPI and Intel 10.1 compilers

2008-11-11 Thread Gus Correa
Hi Ray and list I have Intel ifort 10.1.017 on a Rocks 4.3 cluster. The OpenMPI compiler wrappers (i.e. "opal_wrapper") work fine, and find the shared libraries (Intel or other) without a problem. My guess is that this is not an OpenMPI problem, but an Intel compiler environment glitch. I wonde

Re: [OMPI users] Trouble with OpenMPI and Intel 10.1 compilers

2008-11-11 Thread Ray Muno
Ray Muno wrote: I updated the LD_LIBRARY_PATH to point to the directories that contain the installed copies of libimf.so. (this is not something I have not had to do for other compiler/OpenMpi combinations) How about... (this is not something I have had to do for other compiler/OpenMpi co

[OMPI users] Trouble with OpenMPI and Intel 10.1 compilers

2008-11-11 Thread Ray Muno
We have recently installed the Intel 10,1 compiler suite on our cluster. I built OpenMPI (1.2.7 and 1.2.8) with ./configure CC=icc CXX=icpc F77=ifort FC=ifort It configures, builds and installs. However, the MPI compiler drivers (mpicc, mpif90, etc) fail immediately with error of the sort m