It is also wise to create a "tmp" directory under your home directory, and
reset TMPDIR to point there. Avoiding use of the system tmpdir is highly
advisable under Mac OS, especially Catalina.
On Feb 6, 2020, at 4:09 PM, Gutierrez, Samuel K. via users
mailto:users@lists.open-mpi.org> > wrote:
Good afternoon,
I fear that files created with shm_open(), a call used in the posix shmem
component, are not being cleaned up properly. To test this theory, can you
please reboot your computer and try again? Rebooting should remove any
temporary files created with shm_open().
Sam
On Feb 6, 20
Hi,
Joshua Ladd writes:
> This is an ancient version of HCOLL. Please upgrade to the latest
> version (you can do this by installing HPC-X
> https://www.mellanox.com/products/hpc-x-toolkit)
Just to close the circle and inform that all seems OK now.
I don't have root permission in this machine
Hi,
I am running Open MPI on Mac OS Catalina and am running into an issue.
- I installed Open MPI and everything seemed to be working fine until a few
hours ago.
- I make and run with the terminal command:
* make && mpiexec --mca shmem posix --oversubscribe -np 8 main.out*
- When I do this, I
Hi Reuti,
Thanks for direction.
I have never worked with grid submission scripts, so it will take me a while to
learn and then try this out.
I will get back as I am able to make progress.
Regards,
Vipul
-Original Message-
From: Reuti [mailto:re...@staff.uni-marburg.de]
Sent: Thurs
Hi,
> Am 06.02.2020 um 21:47 schrieb Kulshrestha, Vipul via users
> :
>
> Hi,
>
> I need to launch my openmpi application on grid.
>
> My application is designed to run N processes, where each process would have
> M threads.
>
> To run it without grid, I run it as (say N = 7, M = 2)
> % m
Hi,
I need to launch my openmpi application on grid.
My application is designed to run N processes, where each process would have M
threads.
To run it without grid, I run it as (say N = 7, M = 2)
% mpirun -np 7
The above works well and runs N processes. I am also able to submit it on grid
us
