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From: Brian Barrett (bbarrett_at_[hidden])
Date: 2007-04-12 13:20:35


Well, that eliminates the easy ones. MPI_Cartdim_get isn't one of
the more popular functions, so it's probably a bug in there. Would
it be possible to get access to the code?

Thanks,

Brian

On Apr 11, 2007, at 4:20 PM, Paul Weber wrote:

> David,
>
> Here's some more info. Looks like he is using the correct modules.
>
> Thanks -- Paul
>
>
>
> -------- Original Message --------
> Subject: Re: [CIC600000217180] Still having strange MPI errors on
> coyote...
> Date: Wed, 11 Apr 2007 16:15:40 -0600
> From: Erik Holmstrom <erikh_at_[hidden]>
> To: consult_at_[hidden]
> References: <200704112126.l3BLQFoO010297_at_[hidden]>
>
>
>
> I had the following modules loaded:
>
> [erikh_at_cy-c3 vasp.4.6_mpi]$ module list
> Currently Loaded Modulefiles:
> 1) atlas/3.6.0 2) fftw/2.1.5 3) pgi/
> 6.1-5 4) openmpi/1.1.2-pgi
> [erikh_at_cy-c3 vasp.4.6_mpi]$
>
>
> I also attached the makefile
>
> /
> Erik
>
>
>
>
>
>
>
> <make.Coyote.pgi>
>
>
>
>
>
>
> On Apr 11, 2007, at 15:26 15, consult_at_[hidden] wrote:
>
>> From: pmw
>>
>> Erik,
>>
>> Can you tell us exactly what modules you compiled your code with?
>>
>> Thanks -- Paul
>>
>> Original Problem Statement:
>>
>> Hi!
>>
>>
>> I get the following errors from MPI on coyote:
>>
>> [n237:20434] pls_bproc_orted: openpty failed, using pipes instead
>> [n237:20434] pls_bproc_orted: openpty failed, using pipes instead
>> [n237:20438] *** An error occurred in MPI_Cartdim_get
>> [n237:20438] *** on communicator MPI_COMM_WORLD
>> [n237:20438] *** MPI_ERR_COMM: invalid communicator
>> [n237:20438] *** MPI_ERRORS_ARE_FATAL (goodbye)
>> 3 processes killed (possibly by Open MPI)
>>
>>
>> This was when I used the PGI compiler and MPI modules. I get similar
>> error messages when I use the intel compiler and MPI modules. Any
>> idea what could be my problem??
>>
>>
>> /
>> Erik
>>
>>
>>
>>
>>
>>
>> <><><><><><><><><><><><><><><><><><>
>> Erik Holmstrom
>> T-1, Los Alamos National Laboratory, MS B221
>> P.O. Box 1663
>> Los Alamos, NM 87545
>>
>> Tel: +1 505 667 6637
>> Fax: +1 505 606 0917
>> <><><><><><><><><><><><><><><><><><>
>>
>>
>>
>>
>>
>> =======================================================
>> Weber Paul M.
>> CCN-7 High Performance Computing | consult_at_[hidden]
>> Mail Stop B-251 | (505) 665-4444
>> Los Alamos National Lab | (505) 665-6647 (fax)
>> Los Alamos, NM 87545 |
>> =======================================================
>>
>>
>>
>>
>
> <><><><><><><><><><><><><><><><><><>
> Erik Holmstrom
> T-1, Los Alamos National Laboratory, MS B221
> P.O. Box 1663
> Los Alamos, NM 87545
>
> Tel: +1 505 667 6637
> Fax: +1 505 606 0917
> <><><><><><><><><><><><><><><><><><>
>
>
>
>
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