Thanks for the reply Jeff. This is directional.
On 01-Feb-2014 7:51 am, "Jeff Squyres (jsquyres)"
wrote:
> On Jan 31, 2014, at 2:49 AM, Siddhartha Jana
> wrote:
>
> > Sorry for the typo:
> > ** I was hoping to understand the impact of OpenMPI's implementation of
> these protocols using traditio
On Jan 31, 2014, at 2:49 AM, Siddhartha Jana wrote:
> Sorry for the typo:
> ** I was hoping to understand the impact of OpenMPI's implementation of
> these protocols using traditional TCP.
>
> This is the paper I was referring to:
> Woodall, et al., "High Performance RDMA Protocols in HPC".
>
Sorry for the typo:
** I was hoping to understand the impact of OpenMPI's implementation of
these protocols using traditional TCP.
This is the paper I was referring to:
Woodall, et al., "High Performance RDMA Protocols in HPC".
On 31 January 2014 00:43, Siddhartha Jana wrote:
> Good evening
>
Good evening
Is there any documentation describing the difference in MPI-level
implementation of the eager and rendezvous protocols in OpenIB BTL versus
TCP BTL ?
I am only aware of only the following paper. While this presents an
excellent overview of how RDMA capabilities of modern interconnects
