Thanks for tracking that down!
Here's where it was removed:
https://svn.open-mpi.org/trac/ompi/changeset/23434
and then it was later applied to the v1.4 branch in r23448.
I'll double check back with Ralph (the ORTE guy), but I don't think that this
change matters.
On Nov 18, 2010, at 5:1
Hi,
I found that ./openmpi-1.4.3/ompi/runtime/ompi_mpi_init.c was changed.
Calling opal_progress_event_users_decrement was deleted as below.
$diff openmpi-1.4.2/ompi/runtime/ompi_mpi_init.c openmpi-1.4.3
/ompi/runtime/ompi_mpi_init.c
813,819d812
< /* Undo ORTE calling opal_progress_event_user
Hi,
I did the test with the simple program as shown below.
(I use mumps, which is a parallel linear solver.)
This test program does nothing but just calls intialize &
finalize routine of MUMPS & MPI.
INCLUDE 'mpif.h'
INCLUDE 'dmumps_struc.h'
TYPE (DMUMPS_STRUC) MUMPS_PAR
c
> Assumedly you're running your tests on otherwise-idle machines. Is the
difference repeatable?
Yes, I ran the test on other-nodes. The difference is noticeable and almost
same.
I'm planing to do more simple test to make the problem easier. Then, I'll
send the results.
Does this mailing list acc
On Nov 10, 2010, at 12:31 AM, tmish...@jcity.maeda.co.jp wrote:
> Recently I installed OpenMPI 1.4.3 on my cluster. I found that
> SYSTEM CPU is higher than older versions of 1.4.X, when I ran
> our FEM program. Further more, OMPI_1.4.3 is a little bit slower
> than 1.4.2. What is the differnece b
Recently I installed OpenMPI 1.4.3 on my cluster. I found that
SYSTEM CPU is higher than older versions of 1.4.X, when I ran
our FEM program. Further more, OMPI_1.4.3 is a little bit slower
than 1.4.2. What is the differnece between these two versions, or
what affects the "SYSTEM CPU" and executio
