Secure Shell
head node and compute nodes Jul 13 2010 11:38AM
Albino A. Aveleda (bino coc ufrj br)
Hi All,

I have a cluster with an head node and some compute nodes.

My O.S. is SLES11 and I use the SSH shown below.
bino@service0:~> ssh -V
OpenSSH_5.1p1, OpenSSL 0.9.8h 28 May 2008

I would like to know how to configure the sshd on compute
nodes to permit all connection from any compute nodes but
connection from head node only from root.

Best regards,
Bino

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