HI Gilles,
Thanks for your immediate response.
I am using OpenMPI 1.2.8.tar.bz2 for my project and use orterun and orted
binaries for distribution perspective.
I built openmpi binaries (orterun, orted) with this option
--enable-orterun-prefix-by-default , but getting the error on orted that not
able to find the file in the particular location while running.
we use the below command:orterun --hostfile ~/hosts -np processes Binary
.config
if the host file configured to one host then it is working fine.
if we configure to multiple hosts then we are getting the below error from
remote nodes.
unable to load shared libraries: (this is specific to depend library for the
application)
Note that: The library paths and environment variables are configured in the
application config file and it is invoked by .bashrc.
I believe the patch updated for suse Linux is : 3.0.101-0.47.96
Please let me know if you require any specific details to help on this issue.
Thanks.
Silpa
On Thursday, 20 July 2017 3:59 PM, Gilles Gouaillardet
<gilles.gouaillar...@gmail.com> wrote:
Hi,
you meant Open MPI 1.8.2, right ?
as far as i am concerned, i always configure Open MPI with
--enable-mpirun-prefix-by-default, so i do not need to set
LD_LIBRARY_PATH in my .bashrc
if you want us to investigate this issue, please post the full error message
- is the issue reported by mpirun ? orted ? or the MPI application ?
- should the missing library provided by Open MPI ? the system ? or
the application/a 3rd party library ?
- what is the one patch that caused your app to stop working ?
Cheers,
Gilles
On Thu, Jul 20, 2017 at 6:49 PM, saisilpa b via devel
<devel@lists.open-mpi.org> wrote:
> Hi All,
>
> I am Silpakala and using OpenMPI 1.2.8 for my project. We are using orterun
> and orted binaries to invoke the program exectable from multiple hosts and
> was working successfully. There was one patch applied in Suse Linux, after
> that the program is not working.
>
> We have multiple hosts are configured in NFS. The LD_LIBRARY_PATH and
> environment variables are configured in application configuration file and
> it is getting invoked from .bashrc.
>
> After the patch installation in Suse Linux, we are getting the error as
> "error while loading shared libraries: cannot open shared libraries: no such
> file or directory" when the executable try to invoke from remote hosts.
>
> Can you please let us know any solution for the same. Much appreciated for
> your resonse.
>
> Thanks, Silpa
>
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