Hello
We have been busy this week comparing five different MPI-implementations on a
small test cluster. Several notable differences have been observed but I will
limit myself to one perticular test in this e-mail (64-rank Intel MPI
Benchmark alltoall on 8 dual quad nodes).
Lets start with the
I'm trying to install Open MPI 1.1.2 on an Octane 2 SGI machine running IRIX
6.5.25f and gcc 3.3. I understand that the SGI is not officially supported by
Open MPI, but I found some advice on how to overcome several problems I was
facing at http://www.open-mpi.org/community/lists/users/2006/02/
On Jan 25, 2007, at 1:58 PM, wrote:
After a while, the make process stops with the following error:
maffinity_first_use_component.c:55: error: syntax error before ‘,’
token
maffinity_first_use_component.c:61: warning: initialization makes
integer from pointer without a cast
make[2]: *** [
Recently I wanted to try OpenMPI for use with our CFD flow solver
WINDUS. The code uses a master/slave methodology were the master handles
I/O and issues tasks for the slaves to perform. The original parallel
implementation was done in 1993 using PVM and in 1999 we added support
for MPI.
When test
Recently Lam Mpi released a beta version 7.1.3b that fixes bug on MAC OS X bug
on intel macs for 64
builds.
Does open mpi already has this bug fixed ??
Brian fixed it in Open MPI before he fixed it in LAM. :-)
It'll be in both upcoming OMPI releases: v1.1.3 and v1.2.
On Jan 25, 2007, at 5:51 PM, sdamjad wrote:
Recently Lam Mpi released a beta version 7.1.3b that fixes bug on
MAC OS X bug
on intel macs for 64
builds.
Does open mpi alread
On Jan 25, 2007, at 3:51 PM, sdamjad wrote:
Recently Lam Mpi released a beta version 7.1.3b that fixes bug on
MAC OS X bug
on intel macs for 64
builds.
Does open mpi already has this bug fixed ??
The same fix was incorporated into Open MPI v1.1.3b5.
Brian
--
Brian Barrett
Open MPI Te
