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Subject: Re: [OMPI users] how to build a relocatable OpenMPI RPM ?
From: Ralph Castain (rhc.openmpi_at_[hidden])
Date: 2013-09-09 23:23:21


You need to put prefix location in your path and ld_library_path

Sent from my iPhone

On Sep 9, 2013, at 8:02 PM, caohaijun <amao.chj_at_[hidden]> wrote:

> Hi all
>
> How to build a relocatable OpenMPI RPM ?
>
> I just use the following command to build a OpenMPI RPM from SRPM.
> rpmbuild --rebuild --define 'configure_options --with-devel-headers' openmpi-1.7.2-1.src.rpm
>
> It can successfully build the RPM. After installing with 'rpm -ivh --prefix=/somewhere openmpi-1.7.2-1.x86_64.rpm', I tried to run a MPI job, and then got:
>
> # mpirun -bynode -hostfile ./hostfile -np 40 ./mpi/hello
>
> --------------------------------------------------------------------------
>
> Sorry! You were supposed to get help about:
>
> opal_init:startup:internal-failure
>
> But I couldn't open the help file:
>
> /usr/share/openmpi/help-opal-runtime.txt: No such file or directory. Sorry!
>
> --------------------------------------------------------------------------
>
> --------------------------------------------------------------------------
>
> Sorry! You were supposed to get help about:
>
> orte_init:startup:internal-failure
>
> But I couldn't open the help file:
>
> /usr/share/openmpi/help-orte-runtime: No such file or directory. Sorry!
>
> --------------------------------------------------------------------------
>
> It seems the directory 'share' is supposed to be under /usr.
>
> Anyone can help me?
>
> --
> Best Regards!
>
> Jimmy Haijun Cao (曹海军)
> -----------------------------------------------------------
> Tel: +86-188 1787 9959
> Email:amao.chj_at_[hidden]
> -----------------------------------------------------------
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