[mvapich-discuss] Re: problem run mvapich1.0 on AMD quad core cluster

[Terrence.LIAO at total.com]

Hi, mvapich-discuss

I find a work around on my mvapich problem.  The build with  -D_SMP_ and 
-D_SMP_RNDV flags removed from make.mvapich.gen2 works on my cluster. 

Thank you very much.

-- Terrence
--------------------------------------------------------
Terrence Liao, Ph.D.
Research Computer Scientist
TOTAL E&P RESEARCH & TECHNOLOGY USA, LLC
1201 Louisiana, Suite 1800, Houston, TX 77002 
Tel: 713.647.3498  Fax: 713.647.3638
Email: terrence.liao at total.com






Terrence LIAO/HOU/US/EP/Corp
05/21/2008 03:34 PM

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Terrence LIAO/HOU/US/EP/Corp at E&P
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problem run mvapich1.0  on AMD quad core cluster





Hi, mvapich-discuss,

We have a AMD quad core cluster with RHEL 4.5, OFED 1.2.5 with PGI 
compiler.  I build mvapich1.0 as usually, but mpi hello world hung at 
MPI_INIT().  I can run with OpenMPI build.  Also, the ib_write_bw and 
ibv_rc_pingpong ran fine.  Any clue where I did wrong?

Thank you very much.

-- Terrence
--------------------------------------------------------
Terrence Liao, Ph.D.
Research Computer Scientist
TOTAL E&P RESEARCH & TECHNOLOGY USA, LLC
1201 Louisiana, Suite 1800, Houston, TX 77002 
Tel: 713.647.3498  Fax: 713.647.3638
Email: terrence.liao at total.com



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