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Subject: Re: [OMPI users] Force mpirun to only run under gridengine
From: Reuti (reuti_at_[hidden])
Date: 2013-06-04 14:48:27


Am 04.06.2013 um 20:38 schrieb Ralph Castain:

> There is an Mca param to require an allocation

But this can be requested (or not) at execution time?

Even a decicated compilation with a builtin test of an allocation won't give the intended effect, as someone could use his own compilation of Open MPI in his home directory with his own options - even the binaries could have been compiled on a different machine (hence putting a test there inside also won't work).

Maybe a better way would be to check the running processes and remove `mpiexec`s by a cronjob - unless some renames a copy of `mpiexec`...

-- Reuti

> Sent from my iPhone
>
> On Jun 4, 2013, at 11:18 AM, Orion Poplawski <orion_at_[hidden]> wrote:
>
>> I'd like to be able to force mpirun to require being run under a gridengine environment. Any ideas on how to achieve this, if possible?
>>
>> --
>> Orion Poplawski
>> Technical Manager 303-415-9701 x222
>> NWRA, Boulder/CoRA Office FAX: 303-415-9702
>> 3380 Mitchell Lane orion_at_[hidden]
>> Boulder, CO 80301 http://www.nwra.com
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