Hi,
this error message does not come from Open MPI, but from MPICH or one of
its derivative (such as Intel MPI)
you might want to check your environment (PATH, LD_LIBRARY_PATH), and
make sure Open MPI is used, even if SSH is used.
for example, you can
ldd a.out
ssh node ldd a.out
the
Hello everyone,
I am attempting to run a program on multiple computers, I am currently
testing it out on 2. I have already created a ssh register key between the
computer I want to connect to and my computer. I've also already created a
hosts file on my computer with the IP of the computer I want
I dug into this further, and the simplest solution for now is to simply do one
of the following:
* replace the “!=“ with “==“ in the test, as Jeff indicated; or
* revert the commit Mark identified
Both options will restore the original logic. Given that someone already got it
wrong, I have cla
Alessandra,
your configure command line is
./configure CC=gcc CXX=gcpc F77=gfortran FC=gfortran --prefix=/usr/local
i guess gcpc is a typo and you meant g++ instead.
fwiw, the default prefix is /usr/local, so you do not really need
'--prefix=/usr/local'
Cheers,
Gilles
On 2/14/2017 12
Can you send all the information listed here:
https://www.open-mpi.org/community/help/
> On Feb 13, 2017, at 3:57 AM, Alessandra Bonazzi
> wrote:
>
> Goodmorning,
> I'm facing a problem during the installation of Open MPI.
> The error appears on terminal at a certain point during the com
Goodmorning,
I'm facing a problem during the installation of Open MPI.
The error appears on terminal at a certain point during the compilation and is
the following:
*** C++ compiler and preprocessor
checking whether we are using the GNU C++ compiler... no
checking whether gcpc accepts -g... no
c
