<div>Hi Dmitry,</div>
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<div>What sort of cluster are you running the 1500-2000 cores on(example e1350) and what is the nature of the application that you are running? </div>
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<div>I did see Rajeev's response and noted the improced loading time with the latest build.</div>
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<div>Regards, bob<br></div>
<div class="gmail_quote">On Sun, Jul 5, 2009 at 5:03 AM, dvg <span dir="ltr"><<a href="mailto:dvg@ieee.org">dvg@ieee.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">Hello,<br><br>What would be considered as reasonable time for mpirun to start a job on<br>1500~2000 cores, 1 gige cluster?<br>
<br>Are there any kernel (linux) or eth-related parameters which can be<br>tuned to speed it up? MPICH2 libraries were compiled with most/all<br>optimization options enabled.<br><br>Thank you,<br>Dmitry<br><br></blockquote>
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