[Beowulf] passwordless "rsh" login

[sandeep krishnan]

Hi,
 
I have a cluster set up with redhat 8.0 in which Fluent is being used. The /home of the master is being shared by all the nodes on the cluster. For running parallel applications with Fluent it requires passwordless "rsh" login to all the nodes. As a local user (non root) I am able to login from the master to all the nodes with rsh without password. But from one node to another it keeps asking for the password. 
 
Is there a solution to it?
 
Thanks in advance.
 
Sandy.


Sandeep Krishnan 
Graduate Student 
Oklahoma State University
		
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