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<p class="MsoNormal">Hi<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB">Years ago, IBM made some plan to do a implementation “QoS for mmrestripefs, mmdeldisk…”. If a “mmfsrestripe” is running, very poor performance for NFS access.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">I opened a PMR to ask for QoS in version 4.1.1 (Spectrum Scale).<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">PMR 61309,113,848:<o:p></o:p></span></p>
<p class="MsoNormal"><em><span lang="EN-GB" style="font-size:10.0pt;font-family:"Arial","sans-serif"">I discussed the question of QOS with the development team. These </span></em><i><span lang="EN-GB" style="font-size:10.0pt;font-family:"Arial","sans-serif""><br>
<em><span style="font-family:"Arial","sans-serif"">command changes that were noticed are not meant to be used as GA code</span></em><br>
<em><span style="font-family:"Arial","sans-serif"">which is why they are not documented. I cannot provide any further </span></em><br>
<em><span style="font-family:"Arial","sans-serif"">information from the support perspective. </span></em></span></i><span lang="EN-GB" style="font-size:10.0pt;font-family:"Arial","sans-serif""><br>
<br>
</span><span lang="EN-GB"><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">Anybody knows about QoS? The last hope was at “GPFS Workshop Stuttgart März 2015” with Sven Oehme as speaker.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="DE" style="mso-fareast-language:DE-CH">Daniel Vogel<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE" style="mso-fareast-language:DE-CH">IT Consultant<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE" style="mso-fareast-language:DE-CH"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span lang="DE" style="mso-fareast-language:DE-CH">ABC SYSTEMS AG<o:p></o:p></span></b></p>
<p class="MsoNormal"><span lang="DE" style="mso-fareast-language:DE-CH">Hauptsitz Zürich<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE" style="mso-fareast-language:DE-CH">Rütistrasse 28<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE" style="mso-fareast-language:DE-CH">CH - 8952 Schlieren<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE" style="mso-fareast-language:DE-CH">T +41 43 433 6 433<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE" style="mso-fareast-language:DE-CH">D +41 43 433 6 467<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE" style="mso-fareast-language:DE-CH">http://www.abcsystems.ch<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE" style="mso-fareast-language:DE-CH"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><i><span lang="EN-GB" style="color:#1F497D;mso-fareast-language:DE-CH">ABC - A</span></i></b><i><span lang="EN-GB" style="color:#1F497D;mso-fareast-language:DE-CH">lways
<b>B</b>etter <b>C</b>oncepts. <b>A</b>pproved <b>B</b>y <b>C</b>ustomers since 1981.</span></i><span lang="EN-GB" style="color:#1F497D;mso-fareast-language:DE-CH"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
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