I compiled this way mpic++ -openmp prime_number.mpi.C -o example, that's wrong? how it's made?
-----Original Message----- From: Carlos Fenoy <[email protected]> To: "slurm-dev" <[email protected]> Date: Wed, 06 May 2015 07:27:31 -0700 Subject: [slurm-dev] Re: Error while loading shared libraries Then you can not execute a binary compiled with MPICH in the compute nodes. If you want to execute on the compute nodes you have to compile the binary with openmpi On Wed, May 6, 2015 at 4:23 PM, Fany Pag�s D�az <[email protected] [mailto:[email protected]]> wrote: Thislibrary is on a server and has all the permits, although in the nodes is not found. I nodes openmpi-1.5.4-2 is installed. De:Carlos Fenoy [mailto:[email protected] [mailto:[email protected]]] Enviado el: mi�rcoles, 06 de mayo de 2015 10:11 Para: slurm-dev Asunto: [slurm-dev] Re: Error while loading shared libraries Do you have mpi installed on all the cluster nodes? On Wed, May 6, 2015 at 3:34 PM, Uwe Sauter <[email protected] [mailto:[email protected]]> wrote: Check the file permissions for libmpichcxx.so.1.2 as well as the permissions on the parent directories. Might be that you are not allowed to access the folder structure as the user you're running your application. Am 06.05.2015 um 07:57 schrieb Fany Pag�s D�az: > Hello, > > WhenI throw a MPI job on slurm I get this error, Any can help me? thanks you > > > > [root@cluster bin]# srun -N4 numeroprimos > > /usr/bin/numeroprimos: error while loading shared libraries: libmpichcxx.so.1.2: cannot open shared object file: No such file or > directory > > > > Untitled Document > > 50 Aniversario de la Cujae. Inaugurada por Fidel el 2 de diciembre de 1964 http://cujae.edu.cu [http://cujae.edu.cu/] <http://cujae.edu.cu [http://cujae.edu.cu/]> > > -- -- Carles Fenoy 50 Aniversario de la Cujae. Inaugurada por Fidel el 2 de diciembre de 1964 http://cujae.edu.cu [http://cujae.edu.cu/] -- -- Carles Fenoy 50 Aniversario de la Cujae. Inaugurada por Fidel el 2 de diciembre de 1964 http://cujae.edu.cu
