What does "ompi_info | grep openib" show?
Additionally, Mellanox provides alternate support through their MXM libraries,
if you want to try that.
If that shows that you have the openib BTL plugin loaded, try running with
"mpirun --mca btl_base_verbose 100 ..." That will provide additional outp
Thanks. That's what I expected and hoped. But is there a pointer about how
to get started? If I've got an existing OpenMPI build, what's the process
to get a new MCA plugin built with a new set of header files?
(I'm a bit surprised only header files are necessary. Shouldn't the plugin
require at l
Hello everyone,
I am using mpi4py with OpenMPI for a simulation that uses dynamic resource
allocation via `mpi_spawn_multiple`. I've been working on this problem for
about 6 months now and I have some questions and potential bugs I'd like to
submit.
Is this mailing list a good spot to submit bug
> On Oct 31, 2016, at 10:39 AM, Jason Maldonis wrote:
>
> Hello everyone,
>
> I am using mpi4py with OpenMPI for a simulation that uses dynamic resource
> allocation via `mpi_spawn_multiple`. I've been working on this problem for
> about 6 months now and I have some questions and potential b
Here’s a link on how to create components:
https://github.com/open-mpi/ompi/wiki/devel-CreateComponent
and if you want to create a completely new framework:
https://github.com/open-mpi/ompi/wiki/devel-CreateFramework
If you want to distribute a proprietary plugin, you first develop and build it
Hi Jeff Squyres,
Thank you for your reply...
My problem is i want to *reduce library* size by removing unwanted plugin's.
Here *libmpi.so.12.0.3 *size is 2.4MB.
How can i know what are the* pluggin's *included to* build the*
*libmpi.so.12.0.3* and how can remove.
Thanks&Regards,
Mahesh N
On F
Hi all,
Thank you for your reply...
My problem is i want to *reduce library* size by removing unwanted plugin's.
Here *libmpi.so.12.0.3 *size is 2.4MB.
How can i know what are the* pluggin's *included to* build the*
*libmpi.so.12.0.3* and how can remove.
Thanks&Regards,
Mahesh N
On Tue, Nov 1
Hi Jeff !
What does "ompi_info | grep openib" show?
>
>
$ ompi_info | grep openib
MCA btl: openib (MCA v2.0.0, API v2.0.0, Component v1.10.2)
Additionally, Mellanox provides alternate support through their MXM
> libraries, if you want to try that.
>
Yes, I know.
But we already h
