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<p class="MsoNormal">All,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">We have a DDN system that consists of several sizes of disks (1TB, 2TB and 3TB).<o:p></o:p></p>
<p class="MsoNormal">I create LUNs which export out to the lustre MGS/MDS/OSS. I can either make the logical drive have the same number of spindles (eg 20 disks per logical drive) or I can make them have the same amount of space (so 20 ea 3TB, 30 ea 2TB and
60 ea 1TB).<o:p></o:p></p>
<p class="MsoNormal">My data is mixed as well; from 1 byte to 322GB, with the average being 5mb.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">What are some recommendations on how to define the OSTs? <o:p>
</o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks in advance!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Brian Andrus<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">ITACS/Research Computing<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Naval Postgraduate School<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Monterey, California<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">voice: 831-656-6238<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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