Hi John,<br><br>Attached is a simple socket relay program, pulled from Visit source code. Not sure if this will be useful to you, but it gives you a simple program like so-<br><br> Usage ./socket_relay <target host> <target port> <listen port><br>
<br>You could run this on a service node. It works with ssh reverse tunnels when gateway ports are disabled. Use at your own risk :)<br><br>Pat<br><br><div class="gmail_quote">On Mon, Sep 20, 2010 at 11:53 AM, Biddiscombe, John A. <span dir="ltr"><<a href="mailto:biddisco@cscs.ch">biddisco@cscs.ch</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">I recently made some simple scripts which build on the nifty server management XML found on the wiki and allow you to launch jobs remotely, and have them connect back to you - from within the paraview GUI.<br>
<br>
Explanation is here<br>
<a href="http://www.paraview.org/Wiki/ParaView:Server_Configuration#Case_Eleven:_Launch_pvserver_on_a_cluster_using_PBS_-_use_reverse_connection_to_client" target="_blank">http://www.paraview.org/Wiki/ParaView:Server_Configuration#Case_Eleven:_Launch_pvserver_on_a_cluster_using_PBS_-_use_reverse_connection_to_client</a><br>
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Enjoy<br>
<br>
JB<br>
<br>
If you make improvements (find ip etc) then please let me know. One thing I'd like to do, is all the above, but also have port forwarding, so you can launch the client locally, but have the compute nodes communicate via a service node and forward stuff back to you. I'm sure it can be done, but since port forwarding is disabled on our cray, I've not tried setting it up.<br>
<br>
<br>
--<br>
John Biddiscombe, email:biddisco @ <a href="http://cscs.ch" target="_blank">cscs.ch</a><br>
<a href="http://www.cscs.ch/" target="_blank">http://www.cscs.ch/</a><br>
CSCS, Swiss National Supercomputing Centre | Tel: +41 (91) 610.82.07<br>
Via Cantonale, 6928 Manno, Switzerland | Fax: +41 (91) 610.82.82<br>
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