[Ct-grid] Fwd: [task #7995] How to configure sites to support MPI - ct-grid@nikhef.nl

14 Oct 2008

      Hi *,
related to the discussion on MPI at the last Monday morning meeting.
JT
Begin forwarded message:
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From: "noreply [Nick Thackray]" noreply-savannah@cern.ch
Date: October 14, 2008 11:39:29  GMT+02:00
To: Nick Thackray nicholas.thackray@cern.ch, Francesco Giacomini <francesco.giacomini@cnaf.infn.it
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, project-eu-egee-tcg@cern.ch
Subject: [task #7995] How to configure sites to support MPI
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It relates to:
   	task #7995, project EGEE TMB
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LATEST MODIFICATIONS of task #7995:
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Follow-up Comment #1, task #7995 (project tcg):
Can more deatil be provided on this task, please.  If sites are seeing
specific problems, they should raise GGUS tickets.
In addition, please see the GOC wiki entry "MPI Support with Torque"
(http://goc.grid.sinica.edu.tw/gocwiki/MPI_Support_with_Torque).
For further, specific information, see also the following:

http://goc.grid.sinica.edu.tw/gocwiki/MPI._ssh 
%3A_connect_to_host_<hname>_port_22%3A_No_route_to_host
*http://goc.grid.sinica.edu.tw/gocwiki/Security_recommendations_for_grid_serv...

http://goc.grid.sinica.edu.tw/gocwiki/Blocking_batch_jobs_from_creating_ssh_...
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OVERVIEW of task #7995:
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URL:
 http://savannah.cern.ch/task/?7995
            Summary: How to configure sites to support MPI
            Project: EGEE TMB
       Submitted by: giaco
       Submitted on: 2008-10-03 17:42
    Should Start On: 2008-10-03 02:00

Should be Finished on: 2008-10-03 02:00
               Category: None
               Priority: 5 - Normal
                 Status: None
                Privacy: Public
       Percent Complete: 0%
            Assigned to: thackray
            Open/Closed: Open
        Discussion Lock: Any
                 Effort: 0.00

There is still some concern on how to configure sites to support MPI  
without
wasting CPU resources.

Follow-up Comments:

Date: 2008-10-14 11:39              By: Nick Thackray <thackray>
Can more deatil be provided on this task, please.  If sites are seeing
specific problems, they should raise GGUS tickets.
In addition, please see the GOC wiki entry "MPI Support with Torque"
(http://goc.grid.sinica.edu.tw/gocwiki/MPI_Support_with_Torque).
For further, specific information, see also the following:

http://goc.grid.sinica.edu.tw/gocwiki/MPI._ssh 
%3A_connect_to_host_<hname>_port_22%3A_No_route_to_host
*http://goc.grid.sinica.edu.tw/gocwiki/Security_recommendations_for_grid_serv...

http://goc.grid.sinica.edu.tw/gocwiki/Blocking_batch_jobs_from_creating_ssh_...

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 http://savannah.cern.ch/task/?7995

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