<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Dear Curtis,<div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>I have put all of this in an email and rolled the ball back to Rolf. I am recommending that you get 60% then drop back to 50% at the end of the run. Based on the updated computing requirements from all of the halls I (and Chip) am recommending that we also buy approximately 1000 cores (or whatever Rolf can afford, which may be zero) using FY16 funds. That boost should appear in summer. When that happens we will renormalize the GLUEX allocation in an upward direction.</div><div class=""><br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>Regards,</div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>Graham</div><div class=""><br class=""></div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Mar 9, 2016, at 1:55 pm, Curtis A. Meyer <<a href="mailto:cmeyer@cmu.edu" class="">cmeyer@cmu.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><meta http-equiv="Content-Type" content="text/html charset=utf-8" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Dear Graham <div class=""><br class=""></div><div class=""> we had a bit of a discussion on this at the start of our calibration meeting today. Both Eugene </div><div class="">and I felt it was pretty critical during this run that we get as fast of turn around as possible on</div><div class="">many of our jobs, and both felt that for the next month or so (till the end of the run), the 60%</div><div class="">was a better number than 50%, but that after that, we should fall back to a level that the lab</div><div class="">feels is more reasonable. That said, I think that Rolf’s numbers are reasonable as an average,</div><div class="">but I would push for a bit more at the moment — 60%.</div><div class=""><br class=""></div><div class="">Curtis</div><div class=""><br class=""></div><div class=""><br class=""><div class="">
<span class="Apple-style-span" style="border-collapse: separate; font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; border-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-stroke-width: 0px;"><div class=""><div class="">---------</div><div class="">Curtis A. Meyer<span class="Apple-tab-span" style="white-space: pre; "> </span>MCS Associate Dean for Faculty and Graduate Affairs</div><div class="">Wean: (412) 268-2745<span class="Apple-tab-span" style="white-space: pre; "> </span>Professor of Physics</div><div class="">Doherty: (412) 268-3090<span class="Apple-tab-span" style="white-space: pre; "> </span>Carnegie Mellon University</div><div class="">Fax: (412) 681-0648<span class="Apple-tab-span" style="white-space: pre; "> </span>Pittsburgh, PA 15213</div><div class=""><a href="mailto:curtis.meyer@cmu.edu" class="">curtis.meyer@cmu.edu</a><span class="Apple-tab-span" style="white-space: pre; "> </span><a href="http://www.curtismeyer.com/" class="">http://www.curtismeyer.com/</a></div></div><div class=""><br class=""></div></span><br class="Apple-interchange-newline">
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<br class=""><div class=""><blockquote type="cite" class=""><div class="">On Mar 9, 2016, at 1:31 PM, Heyes Graham <<a href="mailto:heyes@jlab.org" class="">heyes@jlab.org</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="">Dear Curtis and Eugene,<br class=""><span class="Apple-tab-span" style="white-space:pre"> </span>after hearing about the farm resource allocation issue (yes we should have thought about this before the run started) I made a hand waving argument based on the numbers given to me for the review last year that the true GLUEX allocation should be 60% of the nodes currently available. This includes ENP and some LQCD systems.<br class=""><br class="">I ran these numbers past Rolf and his take is that GLUEX should have at minimum 50%. He proposed for the next year until CLAS12 comes in "A and C together 20%, B 25-30%, D 50-55%, or something like that.”, his words not mine. I would go at the high end of that range, 55% for GLUEX, remembering that we will have to renormalize when we buy more machines and your percentage will increase then. This may happen in late summer but certainly in the fall. You should also know that currently we are borrowing 1000 cores off LQCD to bump our existing farm from 3400 to 4400 cores. That loan is a repayment of a loan of our nodes made over the last twelve months and will not last forever.<br class=""><br class="">Rolf asked for input from Patrizia and Javier. Patrizia agrees with the 55% number.<br class=""><br class="">I spoke to Mark a few minutes ago and he told me he had spoken to both of you about the 60% number. I could ask for 60% until the end of the run and drop back to 50% after until we get new nodes. Of course this also adds pressure to the drive to get funding for more farm nodes. What is your feeling? <br class=""><br class=""><span class="Apple-tab-span" style="white-space:pre"> </span>Regards,<br class=""><span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span>Graham<br class=""><br class=""></div></div></blockquote></div><br class=""></div></div></div></blockquote></div><br class=""></div></body></html>