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Subject: Re: [OMPI users] disabling LSF integration at runtime
From: Ralph Castain (rhc_at_[hidden])
Date: 2009-11-10 12:22:44


Just add

plm = rsh

to your default mca param file.

You don't need to reconfigure or rebuild OMPI

On Nov 10, 2009, at 10:16 AM, Chris Walker wrote:

> We have modules for both 1.3.2 and 1.3.3 (intel compilers)
>
> Chris
>
> On Tue, Nov 10, 2009 at 11:58 AM, Ralph Castain <rhc_at_[hidden]>
> wrote:
>> What version of OMPI?
>>
>> On Nov 10, 2009, at 9:49 AM, Chris Walker wrote:
>>
>>> Hello,
>>>
>>> We've been having a lot of problems where openmpi jobs crash at
>>> startup because the call to lsb_launch fails (we have a ticket open
>>> with Platform about this). Is there a way to disable the lsb_launch
>>> startup mechanism at runtime and revert to ssh? It's easy enough to
>>> recompile without LSF support, but it'd be even easier to drop a
>>> parameter in openmpi-mca-params.conf.
>>>
>>> Thanks!
>>> Chris
>>> _______________________________________________
>>> users mailing list
>>> users_at_[hidden]
>>> http://www.open-mpi.org/mailman/listinfo.cgi/users
>>
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