Hello Andy,
You can also use the --report-bindings option of mpirun to check which cores
your program will use and to which cores the processes are bound to.
Are you using the same backend compiler on both systems?
Do you have performance tools available on the systems where you can see in
whi
i cannot remember what is the default binding (if any) on Open MPI 1.6
nor whether the default is the same with or without PBS
you can simply
mpirun --tag-output grep Cpus_allowed_list /proc/self/status
and see if you note any discrepancy between your systems
you might also consider upgrading to
Hi Michel
It's somewhat unusual to use the disable-shared configure option. That
may be causing this. Could you try to build without using this option and
see if you still see the problem?
Thanks,
Howard
Michel Lesoinne schrieb am Mi. 1. Feb. 2017 um
21:07:
> I have compiled OpenMPI 2.0.2
Michel --
Also, did you install Open MPI v2.0.2 over a prior version of Open MPI (i.e.,
with the same prefix value to configure)? That would almost certainly cause a
problem.
> On Feb 2, 2017, at 7:56 AM, Howard Pritchard wrote:
>
> Hi Michel
>
> It's somewhat unusual to use the disable-sh
Hi Michael,
I reproduced this problem on my Mac too:
pn1249323:~/ompi/examples (v2.0.x *)$ mpirun -np 2 ./ring_c
[pn1249323.lanl.gov:94283] mca_base_component_repository_open: unable to
open mca_patcher_overwrite: File not found (ignored)
[pn1249323.lanl.gov:94283] mca_base_component_repository
Hi Cabral, and thank you.
I started hpcc benchmark using -x PSM_MEMORY=large without any error, I
didn't finish the test for now, but I waited about 10 minutes, and this
time no errors, I even augmented the Ns variable on hpccint.txt and started
the test again without problem.
The cluster is comp
Hi Michel
Try adding --enable-static to the configure.
That fixed the problem for me.
Howard
Michel Lesoinne schrieb am Mi. 1. Feb. 2017 um
19:07:
> I have compiled OpenMPI 2.0.2 on a new Macbook running OS X 10.12 and have
> been trying to run simple program.
> I configured openmpi with
> ../
I am disabling shared to make it a bit easier, not having to setup the
DYLD_LIBRARY_PATH. But not disabling 'shared' results in similar behavior,
though with different messages (the line numbers are a bit shifted as I
tried to debug some arguments):
*[Michels-MacBook-Pro.local:68818] [[53415,0],0]
No previous version installed. This is a brand new laptop on which no MPI
of any kind was installed previously.
On Thu, Feb 2, 2017 at 6:11 AM, Jeff Squyres (jsquyres)
wrote:
> Michel --
>
> Also, did you install Open MPI v2.0.2 over a prior version of Open MPI
> (i.e., with the same prefix valu
Howard,
First, thanks to you and Jeff for looking into this with me. 👍
I tried ../configure --disable-shared --enable-static --prefix ~/.local
The result is the same as without --disable-shared. i.e. I get the
following error:
[Michels-MacBook-Pro.local:92780] [[46617,0],0] ORTE_ERROR_LOG: Bad
pa
Hi,
I have installed openmpi-v2.x-201702010255-8b16747 on my "SUSE Linux
Enterprise Server 12.2 (x86_64)" with Sun C 5.14 and gcc-6.3.0.
Unfortunately, I get a warning from "opal_list_remove_item" about a
missing item when I run one of my programs.
loki spawn 115 mpiexec -np 1 --host loki,loki,n
Hi,
I have installed openmpi-master-201702010209-6cb484a on my "SUSE Linux
Enterprise Server 12.2 (x86_64)" with Sun C 5.14 and gcc-6.3.0.
Unfortunately, I get errors when I run my spawn programs.
loki spawn 107 mpiexec -np 1 --host loki,loki,nfs1 spawn_intra_comm
Parent process 0: I create 2 s
12 matches
Mail list logo
