[mvapich-discuss] OSU bw test hangs

Peter Kjellström cap at nsc.liu.se
Mon Jan 30 09:38:45 EST 2012


On Friday, January 27, 2012 03:32:30 PM Shan-ho Tsai wrote:
> Hi Dr. Perkins,
> Thank you so much for your quick response. We had only
> installed the Open Fabrics distributed with RHEL5, but it
> sounds like we need to use the OFED+ from QLogic, which
> I presume contains the PSM files. We will try that.

Using Qlogics OFED-flavour should work just fine but so would a "standard" 
OFED (assuming it's built to include the psm package(s)). You are however 
correct in that the RHEL5 ib stack is insufficient.

/Peter
 
> Thanks again!
> Shan-Ho
...
> Hello:
> It looks like you are using gen2 with QLogic.  You should use the PSM
> interface (as suggested by QLogic).  Please see our user guide for
> details on how to build using this interface.  Hope this helps.
> 
> http://mvapich.cse.ohio-state.edu/support/user_guide_mvapich2-1.7.html#x1-1
> 70004.8
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