[Beowulf] password-less "rsh"

Lombard, David N david.n.lombard at intel.com
Wed Aug 3 13:07:04 EDT 2005

From: Joe Landman on Friday, July 29, 2005 7:44 PM
> Note:  This is complex and painful to debug (many interacting
>   If you use ssh, it is much simpler.

Excellent advice; ssh is much simpler to set up.

>   If you use ssh, it is much simpler.  You create a shared key
> 	ssh-keygen -t dsa
> (don't enter a passphrase for the key or you are going to run into
> prompting issues, just press enter).

You can use ssh-add to reduce the passphrase prompt to once per login


My comments represent my opinions, not those of Intel Corporation.

Beowulf mailing list, Beowulf at beowulf.org
To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf

More information about the Beowulf mailing list