[OMPI users] Segmentation fault: intel 10.1.008 compilers w/ openmpi-1.2.4

Hello, After compiling ompi-1.2.4 with the intel compiler suite 10.1.008, I get ->mpicxx --showme Segmentation fault ->ompi_info Segmentation fault The 10.1.008 is the only one I know that officially supports the linux kernel 2.6 and glibc-2.6 that I have on my system. config.log file attache

Re: [OMPI users] Simple MPI_Comm_spawn program hangs

MPI_Comm_spawn is tested nightly by the test our suites, so it should definitely work... Thanks Edgar Prakash Velayutham wrote: Thanks Edgar. I did not know that. Really? Anyways, you are sure, an MPI job will work as a spawned process instead of "hostname"? Thanks, Prakash On Dec 1, 20

Re: [OMPI users] Run a process double

Henry - OpenMP and OpenMPI are two different things. OpenMP is a way to automatically (in limited situations) parallelize your code using a threading model. OpenMPI is an MPI implementation. MPI is a message passing standard, which usually parallelizes computation on a process basis. Brian