Josh, I will not be able to attend either, we have a hard deadline this afternoon. I did not have time to gather new results regarding the datatype manipulations for piggybacking techniques, so my position didn't change from the last Forum meeting. As a reminder, with few optimizations in the MPI library the whole datatype cycle (creation, commit and free) is under a micro-second (to be exact 0.86 on a 2Ghz Intel machine). This has been done without any caching implemented at the application level. Thanks, george. On Mar 24, 2010, at 09:27 , Josh Hursey wrote:

Reminder that we have a teleconf today, Wed 3/24/2010, at 12 noon EDT.

Date: March 24, 2010 Time: 12 noon EDT/New York Dial-in information: 877-801-8130 Code: 1044056

Agenda: - Piggybacking (Greg B., George B., Darius B) - Async. process management (Josh H.) - other items?

Respond to the list if you have any additional topics that you wish to cover.

Rich will not be bale to attend today, so I am covering the call setup.

-- Josh

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