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</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Thanks!<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>With the recent changes, the daily report pages start highlighting performance deltas that look mostly significant, instead of mostly in-the-noise </span><span style='font-size:11.0pt;font-family:Wingdings;color:#1F497D'>J</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Now we’ll “only” need to figure out how to fix the lnt server falling over at times...<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Kristof<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div style='border:none;border-left:solid blue 1.5pt;padding:0cm 0cm 0cm 4.0pt'><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> daniel.dunbar@gmail.com [mailto:daniel.dunbar@gmail.com] <b>On Behalf Of </b>Daniel Dunbar<br><b>Sent:</b> 18 June 2015 19:20<br><b>To:</b> Kristof Beyls<br><b>Cc:</b> LLVM Developers Mailing List; Tanya Lattner; Chris Matthews; Renato Golin<br><b>Subject:</b> Re: Updating and restarting LNT server running at llvm.org/perf?<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>On Thu, Jun 18, 2015 at 11:10 AM, Daniel Dunbar <<a href="mailto:daniel@zuster.org" target="_blank">daniel@zuster.org</a>> wrote:<o:p></o:p></p><div><p class=MsoNormal>Hi Kristof,<o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>It has been a while since I did this, but I will try to get it done this week, and at the same time I will document the steps so other people with access to <a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__llvm.org&d=AwMFaQ&c=8hUWFZcy2Z-Za5rBPlktOQ&r=Mfk2qtn1LTDThVkh6-oGglNfMADXfJdty4_bhmuhMHA&m=htBciyiYZKJVrYYIWpCcoLipl3Jty4iLV_8bAk8Wxmc&s=2x79MjIwtFihE_XxVgQY1j_optv0fBn1MGlKQmJ7fSI&e=" target="_blank">llvm.org</a> can follow them.<o:p></o:p></p></div></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Nevermind, the server has been updated and restarted. :)<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Apparently I already automated the update part, in the llvm-admin repo is a script utils/perf_update.sh which will update and reload the server. I never automated the reload (e.g., on commit) because I felt like it made sense to only update it as a controlled operation.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal> - Daniel<o:p></o:p></p></div><div><p class=MsoNormal> <o:p></o:p></p></div><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-right:0cm'><div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>And thanks for all the improvements you have made!!<o:p></o:p></p></div><div><p class=MsoNormal><span style='color:#888888'><o:p> </o:p></span></p></div><div><p class=MsoNormal><span style='color:#888888'> - Daniel<o:p></o:p></span></p></div><div><div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>On Wed, Jun 17, 2015 at 2:58 AM, Kristof Beyls <<a href="mailto:kristof.beyls@arm.com" target="_blank">kristof.beyls@arm.com</a>> wrote:<o:p></o:p></p><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Hi Daniel,<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Recently quite a few nice improvements have been made to the LNT webui, and it would be good to have these improvements<br>show up on the instance at <a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__llvm.org_perf&d=AwMFaQ&c=8hUWFZcy2Z-Za5rBPlktOQ&r=Mfk2qtn1LTDThVkh6-oGglNfMADXfJdty4_bhmuhMHA&m=htBciyiYZKJVrYYIWpCcoLipl3Jty4iLV_8bAk8Wxmc&s=jsLyPvd_tMU1tKuTKXJyaY65fK2nLpsSAFtK9c5v6u0&e=" target="_blank">http://llvm.org/perf</a>. AFAIK, you’re one of the few people who know how to update & restart that instance<br>safely?<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>If so could you update that instance to latest top-of-trunk LNT?<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>I’m expecting more improvements to be done soon-ish, so we’ll probably want to update that instance more frequently to<br>top-of-trunk LNT. If you don’t have much time to do these upgrades, maybe the procedure could be shared with a few more<br>people?<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Thanks,<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='color:#888888'> <o:p></o:p></span></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='color:#888888'>Kristof<o:p></o:p></span></p></div></div></div><p class=MsoNormal><o:p> </o:p></p></div></div></div></div></blockquote></div><p class=MsoNormal><o:p> </o:p></p></div></div></div></div></body></html>