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Hi everybody, Jim and Soeren are asking the AWG conveners for feedback concerning AWG computing resources. The message has been forwarded to me by Masahiro in order to get the relevant information concerning the VubRecoil analysis. We should give feedback until tomorrow (Friday). Could you please read through the questions and send me your feedback? The questions are not only relevant for the Run1-Run4 analysis but also for Sheila's analysis. So it would be also good if Sheila could also give her feedback. Cheers, Heiko >> 1) How much working disk space does your AWG have available at >> SLAC and/or at your AWGs Tier-A site? How much disk space is >> that per active analysis? >> >> 2) What fraction of the available disk space is your AWG typically >> using? If you are usually close to 100%, how often do you have to >> clean up, to get running again? >> >> 3) If your available working disk space (per inverse fb of data) >> at SLAC >> and/or your Tier-A site would be reduced, how would your AWG cope >> with that? Assume the relative reduction would be 10% or 25%. >> >> 4) Which skims are being used by your AWG? Which of these skims >> correspond to currently active analyses (or were recently active >> e.g. for >> ICHEP 2006 results)? >> >> 5) If the available storage space for skims (per inverse fb of >> data) at >> SLAC and/or your Tier-A site would be reduced, how would your AWG >> cope with that? Assume the same reductions as for the working disk >> space. >> >> 6) If your AWG is using deep-copy skims, what fraction of the skims >> are analyzed at Tier-C sites? Could this fraction be increased? >> >> 7) What is your experience with running on skims at SLAC / your >> Tier-A site? Do you think the CPU power is sufficient? If the >> available >> CPU power would be reduced, how would your AWG cope with that? > > > > To: Swagato Banerjee, Denis Bernard, Adrian J. Bevan, > Gianluca Cavoto, Matthew J. Charles, Chih-hsiang Cheng, > Carlo Dallapiccola, Jochen Christian Dingfelder, Denis Dujmic, > Vitaly Eyges, Riccardo Faccini, Giuseppe Finocchiaro, > Mathew Thomas Graham, Olga B. Igonkina, Paul Jackson, > Jurgen Kroseberg, George Lafferty, Jean-Pierre Lees, > Alberto Lusiani, Masahiro Morii, David Robert Muller, > Jim Olsen, Claudia Patrignani, Brian Petersen, > Maurizio Pierini, Soeren A. Prell, Matteo Rama, > Blair N. Ratcliff, Marcello Rotondo, Stephen J. Sekula, > James G. Smith, John Walsh, Kathryn Webb, > Shuwei Ye -- Masahiro Morii <[log in to unmask]> Harvard University, Department of Physics 17 Oxford Street, Cambridge, MA 02421, USA