Re: Re: mpirun problem

I installed the openssh-server package and now I can use mpirun. Thanks Dimitris -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org

Re: mpirun problem

Dimitrios Eftaxiopoulos wrote: I created the key by using ssh-keygen but then when I try to copy the public key to the node (my laptop) by using ssh-copy-id machine_name I get ssh: connect to host machine_name port 22: Connection refused Dimitris You probably need to install a ssh se

Re: Re: mpirun problem

I created the key by using ssh-keygen but then when I try to copy the public key to the node (my laptop) by using ssh-copy-id machine_name I get ssh: connect to host machine_name port 22: Connection refused Dimitris -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a

Re: mpirun problem

On Wed, May 13, 2009 at 12:27:49AM +0300, Eftaxiopoulos Dimitrios wrote: > Hello, > I have a laptop with a 4 core CPU (CPU0, CPU1, CPU2, CPU3), running > unstable/amd64. I want to run an executable in parallel, on all 4 cores in my > machine. When I type > > mpirun -np 4 executable_name > > I g

mpirun problem

Hello, I have a laptop with a 4 core CPU (CPU0, CPU1, CPU2, CPU3), running unstable/amd64. I want to run an executable in parallel, on all 4 cores in my machine. When I type mpirun -np 4 executable_name I get the message: ssh: connect to host my_machine_name port 22: Connection refused