[Beowulf] sun x4100's with infiniband
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Michael Di Domenico mdidomenico4 at gmail.comMon Aug 10 09:26:59 PDT 2009
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just cause i've posted it everywhere else, figured i'd make one last ditch effort and see if anyone on this list might know the answer... I have several Sun x4100 with Infiniband servers which appear to be running at 200MB/sec instead of 800MB/sec. It's a freshly reformatted cluster converting from solaris to linux. During the conversion we reset the bios settings with "load optimal defaults" and cleared all the BMC/BIOS events logs and such. Does anyone know which bios setting got changed during the process which dropped the bandwidth?
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