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Subject: Re: [OMPI devel] trunk problem for large-SMP startup?
From: Eugene Loh (Eugene.Loh_at_[hidden])
Date: 2009-03-05 13:43:01


Ralph Castain wrote:

> I just ran a 64ppn job without problem. Couple of possibilities come
> to mind:
>
> 1. you might have some stale lib around - try blowing things away and
> rebuilding
>
> 2. there may be a problem in your specific situation. Can you provide
> some info on what you are doing (e.g., what environment)?

I think it was indeed something in the trunk. Rolf vandevaart had the
same problem. But, I think it's resolved:

(long ago) works
...
20655 broken
20669 broken
20687 works
20728 works
20738 works

So, something broke awhile back and got fixed between 20687 and 20728.
Okay, I'm back in business and will charge off into the next concrete wall.