I'm currently working on getting OpenMPI + OpenIB 1.0 (might be an RC)
working on our 8 node Xserve G5 cluster running Linux kernel version
2.6.16 and get the following errors:
Process 1 on node-192-168-111-249
Process 0 on node-192-168-111-248
[0,1,1][btl_openib_component.c:587:mca_btl_openib_com
What version of OpenMPI are you using?
On Mon, Jun 19, 2006 at 07:06:54AM -0700, Owen Stampflee wrote:
> I'm currently working on getting OpenMPI + OpenIB 1.0 (might be an RC)
> working on our 8 node Xserve G5 cluster running Linux kernel version
> 2.6.16 and get the following errors:
>
> Process
We are currently trying to get OpenMPI 1.0.2 and OpenIB (1.0) running on
our Xserve G5 cluster running Linux 2.6.16 with no luck, the
ibv_*_pingpong tests work fine, opensm is started and the network is up.
Here's the output:
Process 1 on node-192-168-111-249
Process 0 on node-192-168-111-248
[0,1
I checked the thread with the same title as this e-mail and tried compiling
openmpi-1.1b4r10418 with:
./configure CFLAGS="-mv8plus" CXXFLAGS="-mv8plus" FFLAGS="-mv8plus"
FCFLAGS="-mv8plus" --prefix=$HOME/openmpi-SUN-`uname -r`
--enable-pretty-print-stacktrace
but I keep getting:
*** Assemble
Is anyone using MPI_Wtime with any version of OpenMPI under Fortran 90?
I got my program to compile with MPI_Wtime commands but the
difference between two different times in the process is always zero.
When compiling against OpenMPI I have to specify
mytime = MPI_Wtime
For other MPI's I spe
How does OpenMPI auto-detect available hosts?
I'm running on a cluster of dual-opterons running Debian Linux.
Just using "mpirun -np 4 hostname" somehow OpenMPI located the second
dual-opteron in the stack of machines but no more than that,
regardless of how many processes I asked for.
The
Ooops, thought I mentioned that, its 1.0.2.
Cheers,
Owen
On Mon, 2006-06-19 at 17:08 +0300, Gleb Natapov wrote:
> What version of OpenMPI are you using?
>
> On Mon, Jun 19, 2006 at 07:06:54AM -0700, Owen Stampflee wrote:
> > I'm currently working on getting OpenMPI + OpenIB 1.0 (might be an RC)
Am 19.06.2006 um 20:02 schrieb Michael Kluskens:
How does OpenMPI auto-detect available hosts?
I'm running on a cluster of dual-opterons running Debian Linux.
Just using "mpirun -np 4 hostname" somehow OpenMPI located the second
dual-opteron in the stack of machines but no more than that,
rega
Corrected:
How does OpenMPI auto-detect available hosts?
I'm running on a cluster of dual-opterons running Debian Linux.
Just using "mpirun -np 4 hostname" somehow OpenMPI located the second
dual-opteron in the stack of machines but no more than that,
regardless of how many processes I asked fo
