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<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif">Ken wrote:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif">> It may be that some HPC users "have to"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif">> reverify the results of their computations as being exactly the same as a<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif">> previous software stack and that is not a minor task. Any change may<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif">> require this verification process.....<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif">How deep does “any change” go? Mod level? PTF? Efix? OS errata?
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<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif">Many of our enterprise customers also have validation requirements, although not as strict as typical HPC users e.g. they require some level of testing if they take a Mod but
not a PTF. Mind you, with more HPC-like workloads showing up in the enterprise, that too might change…<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="text-align:justify"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black">Carl Zetie<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black">Program Director<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black">Offering Management
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black">Spectrum Scale & Spectrum Discover<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black">----<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black">(919) 473 3318 ][ Research Triangle Park<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black">carlz@us.ibm.com<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif"><img width="113" height="113" style="width:1.177in;height:1.177in" id="Picture_x0020_1" src="cid:image001.png@01D5E7E2.BFF55850" alt="signature_510537050"><o:p></o:p></span></p>
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