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<p class="MsoNormal">In newer Lustre versions this can be done dynamically with lnetctl. I'm not an expert in that, but hopefully that gets you looking in the right direction.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;color:black">Cheers, Andreas<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;color:black">-- <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;color:black">Andreas Dilger<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;color:black">Lustre Principal Architect<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;color:black">Intel High Performance Data Division</span><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-family:Consolas;color:black">On 2016/10/03, 06:23, "Stolarek, Marcin" <<a href="mailto:marcin.stolarek@delphi.com">marcin.stolarek@delphi.com</a>> wrote:<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman""><o:p> </o:p></span></p>
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<p class="MsoNormal"><span lang="PL">Hi,</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="PL"> </span><o:p></o:p></p>
<p class="MsoNormal">Currently my lustre filesystem is confgured to use only o2ib network, I’d like to add possibility of mounting it over tcp.
<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">I can move ost between oss; then on not used oss rmmod lnet; change parameters; modprobe lnet; but… I’d prefere to add the network online. (Like writing to /sys filesystem). Is this possible? Have anyone done this, if yes was it’s stable?<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Cheers,<o:p></o:p></p>
<p class="MsoNormal">Marcin <o:p></o:p></p>
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