[GE users] Re: [GE useres] PE without rsh and ssh

Martin Mechelke martin.mechelke at gmail.com
Thu Mar 30 15:17:07 BST 2006


    [ The following text is in the "ISO-8859-1" character set. ]
    [ Your display is set for the "ISO-8859-10" character set.  ]
    [ Some special characters may be displayed incorrectly. ]

j_reichel at freenet.de wrote:
Thanks  for the answer, but unfortunatly the home directory are mounted 
via afs and require an afs token to be mounted, which again needs a 
passord ... bad luck

>Hi Martin,
>
>we also use AFS and it is possible to make ssh passwordless.
>
>This is possible with a privat key:
>
>try this
>
>cd ~
>
>ssh-keygen -t rsa -P "" -f ~/.ssh/identity
>cp ~/.ssh/identity.pub ~/.ssh/authorized_keys 
>
>i hope that this was so right, otherwise you have to look how to produce private keys.
>
>after that, it's possible that there is a fingerprint question where you have to answer yes but if answered once 
>there won't be a question again.
>
>So i think an integration of mpi with ssh should be possible.
>
>In howtos is reuti's guide for doing that.
>
>I also make a Cluster in an Linux Pool with AFS, and try to integrate MPI at the moment ;-)
>
>regards
>Joerg Reichel
>
>
>Date: Thu, 30 Mar 2006 12:40:19 +0200
>From: Martin Mechelke <martin.mechelke at gmail.com>
>Content-Type: text/plain; charset=ISO-8859-1
>Subject: [GE useres] PE without rsh and ssh
>
>Hi everyone,
>I am trying to set up a parallel environment with mpi, but due to our
>setup I can't use ssh or rsh. A general policy forbids RSH, while all
>$HOME directories are mounted via AFS making passwordless not
>possible, at least it seams so to me. Is there another way to set up
>any MPI Implementation with such an setup? This is my first job as
>admin, so please don't be mad at me for asking such questions ...
>
>Thank you
>
>Martin Mechelke
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>---------------------------------------------------------------------
>To unsubscribe, e-mail: users-unsubscribe at gridengine.sunsource.net
>For additional commands, e-mail: users-help at gridengine.sunsource.net
>
>
>  
>

---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe at gridengine.sunsource.net
For additional commands, e-mail: users-help at gridengine.sunsource.net




More information about the gridengine-users mailing list