Subject: Re: [OMPI users] EXTERNAL: Re: qp memory allocation problem From: Nathan Hjelm (hjelmn_at_[hidden]) Date: 2011-09-12 13:05:02
On Mon, 12 Sep 2011, Blosch, Edwin L wrote:
> Nathan, I found this parameters under /sys/module/mlx4_core/parameters. How do you incorporate a changed value? What to restart/rebuild?
Add the following line to /etc/modprobe (replace X with the appropriate value for log_mtts_per_seg): options mlx4_core log_mtts_per_seg=X
BTW, what was log_mtts_per_seg set to?
-Nathan Hjelm Los Alamos National Laboratory
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