Re: [OMPI users] requirement on ssh when run openmpi

2013-07-28 Thread dani
But that is not a requirement on ssh. That is a requirement on the install base on the second node - both must have the same environment variables set, using same paths on each machine. either install openmpi on each node, and setupĀ  /etc/profile.d/openmpi.{c,}sh and

Re: [OMPI users] errors testing openmpi1.6.5 ----

2013-07-28 Thread Yuping Sun
Dear All: I was able to make and build openmpi-1.6.5 using gfortran. However, I was not able to compile using intel ifort. Would anyone tell me how to modify configure options to use ifort? Please give me the instruction if you can. Here is what I used: $ ./configure --prefix=/usr/local/openmp

Re: [OMPI users] requirement on ssh when run openmpi

2013-07-28 Thread meng
Dear Reuti, Thank you for the reply. In examples directory on the computer c1, command "mpiexec -np 4 hello_c" is correctly executed. If I run " mpiexec -machinefile hosts hello_c " on computer c1, where hosts contains two line : " node3 localhost " the screen displays as follows: bash: o