[Wien] About Parallel job

[Chandrika]

Dear Reza,
You need to be able to ssh/rsh without a password. I recollect this has been written about before. If possible you could install the cluster using Oscar (free software) which is quite easy and configures the system for password-less ssh, automatic file mount on all nodes, etc.
Best wishes,
Chandrika
  ----- Original Message ----- 
  From: reza osaty 
  To: wien at zeus.theochem.tuwien.ac.at 
  Sent: Wednesday, December 26, 2007 11:58 PM
  Subject: Re: [Wien] About Parallel job


  Dear wien2k users,

   I installed wien2k on all of clients in same address and I defined a common home directory for user. similar to NIS user !
  but when run on parallel mode I envisage this error:
  Connection refused .... Trying krb4 rsh...
  Please guide me !




   
  On 12/24/07, reza osaty <reza.osaty at gmail.com> wrote: 
    Dear wien2k users,

    I want to run wien2k on a Linux network and I configured SSH and NFS on this cluster.
    Please guide me how can I configure wien2k for parallel running on this cluster .

    Do I install wien2k on every computer on this network?
    Do I configure a common /home directory on server for users on this network?
    Do I ,,,,,,,,,,,,,,,,,,,,,

    Thanks,



    -- 
    Reza Osaty 



  -- 
  Reza Osaty 


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