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Subject: Re: [OMPI users] x4100 with IB
From: Dave Love (d.love_at_[hidden])
Date: 2009-08-10 14:37:25


Michael Di Domenico <mdidomenico4_at_[hidden]> writes:

> It a freshly reformatted cluster
> converting from solaris to linux. We also reset the bios settings
> with "load optimal defaults".

[Why?]

> Does anyone know which bios setting i
> changed to dump the BW?

Off-topic, and surely better on the Beowulf list, it's answered
somewhere in the OFED docs: Make the MTRR setting `discrete' (under the
CPU parameters in the AMI BIOS versions with which I'm familiar).

I can't think of a suitable Ob-OMPI.