Ralph Castain <rhc.openmpi@gmail.com> writes:

I'll go back to my earlier comments. Users always claim that their

code doesn't have the sync issue, but it has proved to help more often

than not, and costs nothing to try,

Could you point to that post, or tell us what to try excatly, given
we're running IMB?  Thanks.

(As far as I know, this isn't happening with real codes, just IMB, but
only a few have been in use.)

--
Excuse the typping -- I have a broken wrist
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