[ewg] IB verbs test problem

Jeff Squyres jsquyres at cisco.com
Sun Mar 11 13:00:49 PDT 2007


FWIW, we just did something quite similar in Open MPI.

RHEL4's default is 32kb.


On Mar 11, 2007, at 6:32 AM, Tziporet Koren wrote:

> Roland Dreier wrote:
>>
>> I wonder if the libibverbs startup should do getrlimit 
>> (RLIMIT_MEMLOCK)
>> and print a more informative warning message if the limit looks too
>> low (less than 64 KB or so?  what is the default on the distros where
>> there are problems like this)...
>>
>> _______________________________________________
>>
> This is a good idea
> Please let us know when you update libibverbs with this check.
>
> Thanks,
> Tziporet
>
>
>
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-- 
Jeff Squyres
Cisco Systems





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