The linked pastebin includes the following version information:
[1,0]:package:Open MPI spackapps@eu-c7-042-03 Distribution
[1,0]:ompi:version:full:4.0.2
[1,0]:ompi:version:repo:v4.0.2
[1,0]:ompi:version:release_date:Oct 07, 2019
[1,0]:orte:version:full:4.0.2
[1,0]:orte:version:repo:v4.0.2
Hello Diego,
The problem is the old (hopefully sometime deprecated) MPI Fortran interface
(mpif.h) that now hits you as GCC 10 introduced stricter checks.
Using mpif.h you cannot have function overloading based on argument types as,
e.g., in C++, so the compiler sees two type mismatching calls
Hello Carlo,
If you execute multiple mpirun commands they will not know about each others
resource bindings.
E.g. if you bind to cores each mpirun will start with the same core to assign
with again.
This results then in over subscription of the cores, which slows down your
programs - as you
Hi,
MTT is a testing infrastructure to automate building MPI libraries and tests,
running tests and collecting test results but does not come with MPI testsuites
itself.
Best
Christoph
- Original Message -
From: "Open MPI Users"
To: "Open MPI Users"
Cc: "Joseph Schuchart"
Sent:
Hello,
What do you wanne test in detail?
If you are interested in testing combinations of datatypes and communicators
the mpi_test_suite [1] may be of interest for you.
Best
Christoph Niethammer
[1] https://projects.hlrs.de/projects/mpitestsuite/
- Original Message -
From: "Open
