topic sshconnectivity in Intel® MPI Library

sshconnectivity

rabbitsoft — Tue, 23 Mar 2010 12:18:32 GMT

Hello,

I prepare network to Intel Cluster Toolkit installation. For test I get two computers.
- I called them master and node1.
- I added to /etc/hosts of both ip addresses.
- ping master and ping node1 commands works on both computers
- I created machines.LINUX file with lines:
master
node1

My problem is when I run sshconnectivity.exp on master the only master's ssh settings are changed. No ~/.ssh directory appears on node1.

Thank you for help and regards

sshconnectivity

Dmitry_K_Intel2 — Wed, 24 Mar 2010 09:16:58 GMT

Hello,

There is an FAQ which might be useful: http://software.intel.com/en-us/articles/intel-cluster-toolkit-installation-faq/
And I believe that you have read chapter 3.1 in the Getting Started.
I hope that you run: './sshconnectivity.exp machines.LINUX'

Unfortunately there are some implementations of ssh and some of them are incompatible. This can be a problem. But you can find information how to set up passwordless connection by hand on the Internet quite easy.

Regards!
Dmitry