Re: [OMPI users] mpirun tries to ssh to local machine

2013-08-29 Thread Federico Carotenuto
ates that no mpicc and no mpiexec have been installed on your machine, and so none of the MPI implementations have actually been installed. On Aug 29, 2013, at 2:49 AM, Reuti wrote: Am 29.08.2013 um 10:41 schrieb Federico Carotenuto: Kind Reuti, the output of which mpicc is that suc

Re: [OMPI users] mpirun tries to ssh to local machine

2013-08-29 Thread Federico Carotenuto
26.08.2013 um 18:10 schrieb Federico Carotenuto: Kind Reuti, as you suggested I proceeded to install Openmpi 1.6.5 Good. and changed the environmental variable MPI_ROOT No, there is no such variable necessary to be set (at least from Open MPI points of view). to the new folder, should I know

Re: [OMPI users] mpirun tries to ssh to local machine

2013-08-26 Thread Federico Carotenuto
/Software/openmpi1.6.5/mpirun, where the directory is the installation directory)? Thanks! Reuti ha scritto: Am 26.08.2013 um 14:33 schrieb Federico Carotenuto: Kind Reuti, I'm start thinking I've got some compilation issue with MPI: I'm afraid I've got the MPICH 1 coming w

Re: [OMPI users] mpirun tries to ssh to local machine

2013-08-26 Thread Federico Carotenuto
still mpirun prompts for the password 8 times. Thanks for your help and patience Reuti ha scritto: Am 26.08.2013 um 12:53 schrieb Federico Carotenuto: Kind Reuti, Thanks for your quick reply! I'm afraid I didn't set a machinefile...that may be the problem: I'm fairly

Re: [OMPI users] mpirun tries to ssh to local machine

2013-08-26 Thread Federico Carotenuto
n (modelstation is the machine name I was mentioning in the previous mail) if I type hostname the terminal returns modelstation Cheers Reuti ha scritto: Am 26.08.2013 um 12:15 schrieb Federico Carotenuto: I'm currently having this issue with mpirun: I want to launch a program

[OMPI users] mpirun tries to ssh to local machine

2013-08-26 Thread Federico Carotenuto
Hi all, I'm currently having this issue with mpirun: I want to launch a program only on the cores of the local machine, but every time I run an mpi program it says that the host 127.0.0.1 with it's associated key is unkown and asks me if I want to add it to the list of ssh known hosts.