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<p class="MsoNormal"><span style="font-family:"Calibri","sans-serif";color:#1F497D">Hello Richard,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri","sans-serif";color:#1F497D">Can you please specify the following information:<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="font-family:"Calibri","sans-serif";color:#1F497D"><span style="mso-list:Ignore">1.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span dir="LTR"></span><span style="font-family:
"Calibri","sans-serif";color:#1F497D">Exact driver version and FW version, amount of HCAs installed on your servers<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="font-family:"Calibri","sans-serif";color:#1F497D"><span style="mso-list:Ignore">2.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span dir="LTR"></span><span style="font-family:
"Calibri","sans-serif";color:#1F497D">Ways to repro (I saw it was random, but was it during some heavy I/O stress or disable/enable test etc.)<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="font-family:"Calibri","sans-serif";color:#1F497D"><span style="mso-list:Ignore">3.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span dir="LTR"></span><span style="font-family:
"Calibri","sans-serif";color:#1F497D">If possible, provide the output of “!process 0 7” from windbg<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="font-family:"Calibri","sans-serif";color:#1F497D"><span style="mso-list:Ignore">4.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span dir="LTR"></span><span style="font-family:
"Calibri","sans-serif";color:#1F497D">Provide a debug dump (minidump)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri","sans-serif";color:#1F497D">From 3 and 4 one can see whether OFA/MLNX drivers was running when BSOD occured<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal" style="line-height:normal"><b><span style="font-family:"Calibri","sans-serif";
color:#1F497D">Alexander (XaleX) Naslednikov<o:p></o:p></span></b></p>
<p class="MsoNormal" style="line-height:normal"><b><span style="font-family:"Calibri","sans-serif";
color:#1F497D">SW Networking Team<o:p></o:p></span></b></p>
<p class="MsoNormal" style="line-height:normal"><b><span style="font-family:"Calibri","sans-serif";
color:#1F497D">Mellanox Technologies<o:p></o:p></span></b></p>
<p class="MsoNormal"><span style="font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="line-height:normal"><b><span style="font-size:10.0pt;
font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;
font-family:"Tahoma","sans-serif""> ofw-bounces@lists.openfabrics.org [mailto:ofw-bounces@lists.openfabrics.org]
<b>On Behalf Of </b>Brett, R (Richard)<br>
<b>Sent:</b> Wednesday, April 20, 2011 1:29 PM<br>
<b>To:</b> 'ofw@lists.openfabrics.org'<br>
<b>Subject:</b> [ofw] BSOD crashes W2008R2 SP1<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB">Hello, we are experiencing a number of random BSOD crashes on W2008R2 servers that have HP/Mellanox 26428 cards. Have tried both Mellanox and latest WinOF drivers, but still same issue. Analysing crash dump inconclusive
but we have exactly the same config on other servers without Mellanox cards and they are stable, so suspect a driver issue. Have logged a call with MS and awaiting their response, but any guidance appreciated.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">From windbg:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">MULTIPLE_IRP_COMPLETE_REQUESTS (44)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">SYMBOL_NAME: mrxsmb!RxCeCompleteConnectRequest+363<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">FOLLOWUP_NAME: MachineOwner<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">IMAGE_NAME: mrxsmb.sys<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">FAILURE_BUCKET_ID: X64_0x44_mrxsmb!RxCeCompleteConnectRequest+363<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">BUCKET_ID: X64_0x44_mrxsmb!RxCeCompleteConnectRequest+363<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
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