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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">There’s a very real possibility that it’s not the PSUs that are dead, but the power distribution board that manages the power from
both PSUs itself.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">I’ve not seen this happen on HP, but have had it happen once on a SuperMicro server.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">In one case, a power supply failed and the system wouldn’t run on the second one until I took it out. It may be worth trying to boot
the machine with one PSU at a time, giving a good 20 seconds to let the capacitors in the power distribution board to drain and fully reset.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">Kind Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">Jonathan<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif"> AusNOG [mailto:ausnog-bounces@lists.ausnog.net]
<b>On Behalf Of </b>Ross [Eve IT]<br>
<b>Sent:</b> Saturday, 15 August 2015 11:29 AM<br>
<b>To:</b> Ausnog@ausnog.net<br>
<b>Subject:</b> Re: [AusNOG] urgent need of a psu in Melb HP Proliant ML370<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Also any advice on what to try is very welcome !<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">I've never seen 2 power supplies fail at the same time.<o:p></o:p></p>
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<p class="MsoNormal">And the server is dead, no leds on the board or even power supplies.<o:p></o:p></p>
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<p class="MsoNormal">Although 1 power supply's fan spins up....<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Cheers<o:p></o:p></p>
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<p class="MsoNormal">Ross <o:p></o:p></p>
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<p class="MsoNormal"><br>
<br>
On Saturday, 15 August 2015, Ross [Eve IT] <<a href="mailto:ross@eve-it.net">ross@eve-it.net</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal">Just reposting this as I added an image and the email is awaiting moderation.<o:p></o:p></p>
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<p class="MsoNormal">Apologies for the noise.<o:p></o:p></p>
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<p class="MsoNormal"><br>
<br>
On Saturday, 15 August 2015, Ross [Eve IT] <<a href="javascript:_e(%7B%7D,'cvml','ross@eve-it.net');" target="_blank">ross@eve-it.net</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal">hi noggers,<o:p></o:p></p>
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<p class="MsoNormal">I'm in need of a power supply urgently for an old dinosaur that one of our clients is moving.<o:p></o:p></p>
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<p class="MsoNormal">HP Proliant ML370 G6<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">It a 460 watt hot swappable psu, both are dead, no green power leds coming up.<o:p></o:p></p>
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<p class="MsoNormal">All the customer did was power it down...<o:p></o:p></p>
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<p class="MsoNormal">Need 2 if possible .<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Part # 499250-201<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Attached image.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Cheers <o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Ross.<o:p></o:p></p>
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