MPI-2 Dynamic process management

[p***@gmail.com]

Which all venders are supporting MPI-2 process creation and management
features? I know that it is not supported at Blue Gene/L and Blue Gene/
P. which means it is not supported in IBM version of MPI lib. To my
knowledge HP version of MPI has all MPI-2 features in it but
unfortunately we don't have it on any of our machines. I don't
understand even after so many years why it's not there!!!

-Rahul
RPI, Troy NY

[Jesper Larsson Traff]

***@gmail.com wrote:

NEC's MPI/SX for the SX vector machines support all of MPI-2,
including process creation

best

Jesper Larsson Traff
NEC Laboratories Europe, St. Augustin, Germany

Post by p***@gmail.com
Which all venders are supporting MPI-2 process creation and management
features? I know that it is not supported at Blue Gene/L and Blue Gene/
P. which means it is not supported in IBM version of MPI lib. To my
knowledge HP version of MPI has all MPI-2 features in it but
unfortunately we don't have it on any of our machines. I don't
understand even after so many years why it's not there!!!
-Rahul
RPI, Troy NY

[Heiko Bauke]

Hi,

On Wed, 19 Mar 2008 11:41:40 +0100

Post by Jesper Larsson Traff
NEC's MPI/SX for the SX vector machines support all of MPI-2,
including process creation

Open-MPI [1] and MPICH-II [2] give full MPI-2 suppurt, too. [3]


Heiko



[1] http://www.open-mpi.org/
[2] http://www.mcs.anl.gov/research/projects/mpich2/
[3] You can use these MPI implementations without buying a NEC SX
vector machine. ;-)