Re: [OMPI users] assert in opal_datatype_is_contiguous_memory_layout

Hi again, I have attached a very small example which raise the assertion. The problem is arising from a process which does not have any element to write in the file (and then in the MPI_File_set_view)... You can see this "bug" with openmpi 1.6.3, 1.6.4 and 1.7.0 configured with: ./configure

Re: [OMPI users] cannot build openmpi-1.9r28290 on Linux/Solaris

On Apr 5, 2013, at 12:33 AM, Siegmar Gross wrote: > Hi > > today I tried to install openmpi-1.9r28290 and got the following errors. > > Solaris 10, Sparc, Sun C 5.12, 32-bit version of openmpi > Solaris 10, x86_64, Sun C 5.12, 32-bit version of openmpi >

[OMPI users] assert in opal_datatype_is_contiguous_memory_layout

Hi all, I have a well working (large) code which is using openmpi 1.6.3 (see config.log here: http://www.giref.ulaval.ca/~ericc/bug_openmpi/config.log_nodebug) (I have used it for reading with MPI I/O with success over 1500 procs with very large files) However, when I use openmpi compiled

Re: [OMPI users] cannot build 32-bit openmpi-1.7 on Linux

I believe with 99%prob this is not an Open MPI issue, but an issue of the used fortran compiler (PPFC) itself. You can verify this by going to the build subdir ('Entering directory...') and trying to find out _what command was called_. If your compiler crashes again, build a reproducer and

[OMPI users] cannot build 32-bit openmpi-1.7 on Linux

Hi today I tried to install openmpi-1.7 and got the following error on my Linux system. openSuSE Linux 12.1, x86_64, Sun C 5.12, 32-bit version of openmpi -- linpc1 openmpi-1.7-Linux.x86_64.32_cc 103 tail

Re: [OMPI users] OpenMPI collective algorithm selection

You can get the headers installed by adding --with-devel-headers to the configure line. On Apr 5, 2013, at 5:10 AM, chandan basu wrote: > Hi, > > I want to use OpenMPI dynamic collective algorithm selection using rules > file, e.g. > > mpirun --mca

[OMPI users] OpenMPI collective algorithm selection

Hi, I want to use OpenMPI dynamic collective algorithm selection using rules file, e.g. mpirun --mca coll_tuned_use_dynamic_rules 1 --mca_coll_tuned_dynamic_rules_file rules.txt ./myexe I can see some examples in earlier discussions (given below). My question is how do I know the ID for the

Re: [OMPI users] problems building openmpi v 1.6.4 using a local build of gcc 4.7.2 on rhel6

It looks like you configured with gfortran 4.7.2 (/nm/programs/third_party/gcc-4.7.2-rhel5/bin/gfortran). Did you change your path after that, such that a different gfortran was found/used to build Open MPI? I ask because real*16 (etc.) were all found and used successfully in configure, but

Re: [OMPI users] configure problem

AFAICS problem is in the middle of (it's often not directly at the end): Am 05.04.2013 um 03:21 schrieb Alan Sayre: > configure:17615: g++ -o conftest -O3 -DNDEBUG -finline-functions conftest.cpp >&5 In file included from /usr/include/stdio.h:929:0, from conftest.cpp:141:

[OMPI users] cannot build openmpi-1.9r28290 on Linux/Solaris

Hi today I tried to install openmpi-1.9r28290 and got the following errors. Solaris 10, Sparc, Sun C 5.12, 32-bit version of openmpi Solaris 10, x86_64, Sun C 5.12, 32-bit version of openmpi Solaris 10, Sparc, Sun C 5.12, 64-bit version of openmpi Solaris 10, x86_64, Sun C 5.12, 64-bit version