Hi everyone, As we plan out the details of a proposal for conference funding for the fall workshops, we need to determine some basic parameters for a budget, after which everything else goes smoothly, as conference proposals need not be more than 2-3 pages. I'd like to begin an e-mail discussion this afternoon with whomever is interested in helping to determine our budget needs, but to avoid spamming people, can anyone who wishes to join in e-mail me? Tanja and Roland are automatically included since er are planning on holding it in Atlanta...

Cheers, Josh

On Tue, Jul 12, 2011 at 10:52 AM, Roland Haas < roland.haas@physics.gatech.edu> wrote:

Meeting minutes:

Present were: Tanja, Roland, Frank, Josh, Bruno, Yosef, Peter, Erik, Eloisa

status of ET paper: no progress everbody was busy with other things.

fall ET workshop:

• Josh put his draft for a proposal into svn (https://svn.einsteintoolkit.

**org/documents/Proposal_WS_**Fall2011/https://svn.einsteintoolkit.org/documents/Proposal_WS_Fall2011/ )

Lonestar issues:

• runs with large number of cores (>=72) hang often
• happens to RIT and GT using the simfactory options list (but at least in

the case of GT our own submission script)

• known to happen (Frank knows)
• happens with git version of Cactus
• GT: when hang occurs then the processes hang in Carpet/Recompose

(specifically a comm_state routine, I think step) where most processes think they are done with a refinement level but some are not yet done and wait for more data.

• suspect some MPI related problem
• will try differnt MPI versions and all contact the help desk

Yours, Roland

-- My email is as private as my paper mail. I therefore support encrypting and signing email messages. Get my PGP key from http://keys.gnupg.net.

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