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Hi All, I won't be able to attend the meeting, so I post the state of CNAF farm now. > o CNAF - Enrica > o outstanding problems For the moment we have no problems. The olbd.wait directive problems seems to be solved. We have a procedure (in crontab) that restarts xrootd/olbd if they crash. This script sends an email of notification for each restart. > o xrootd on SAN servers? Xrootd is running on SAN servers without problems. Cheers, Enrica Peter Elmer wrote: > Hi All, > > The next meeting on xrootd development, testing, deployment and monitoring > will be Tuesday, 16 November, 2004 at 10:15 CA, 12:15 FNAL, 19:15 Europe and > 18:15 UK. The location at SLAC is SCS conference room B. > > The connection info for this meeting is: > > phone: +1-510-665-5437 > passcode: 4465 > > Agenda: > > o problem list > o http://xrootd.slac.stanford.edu/problems.html > o outstanding mps problems? > o other problmes I forgot to put on the list? > o New development/features > o status of posix-compatible client > o status of xrootd-based buffer (being tested for skimming in BaBar) > o asynchronous I/O > o TThread/TSocket problems when using TXNetFile > o proxy support > o server side monitoring - Jacek > o client side monitoring support > o unsolicited requests > o administrative interface - Jacek/Artem > o bytes/read printout as file is closed? > o updates needed by Castor people > o SRM > o Status of summary web pages for BaBar file data access - Tofigh > o Sites > o Example configurations > o automated restarts of xrootd/olbd (and saving core files!) > o getting rid of feature in BaBar KanAccess.cfg that allows "localroot" > to be specified there > o SLAC > o olb03/olb04/kanolb-a renaming (arrghh!) > o Cornell > o current experiences from xrootd testing? > o Padova - Fulvio/Guglielmo > o problems reported by Antonio: > http://babar-hn.slac.stanford.edu:5090/HyperNews/get/KanSOS/393.html > o What are plans in Padova? > o CNAF - Enrica > o outstanding problems > o xrootd on SAN servers? > o RAL - Chris/Manny > o status of debugging occasional olbd crash? > o new disk space? > o import of skims > o rpm structure (libstdc++, config files) > o cleaning up classic Kanga data > o moving to latest version and cleanup of config files? > o In2p3 - Jean-Yves > o status > o FZK - Rolf > o status of first tests > o ganglia/monitoring of kanNNN servers at SLAC - Yemi > o adding back xrootd metrics > o metrics for staging? > o monitoring of scratch area, etc. > o monitoring of xrootd versions and alarms when they fail the "Sesame > Street test" (Should be possible after yesterday's restart) > o monitoring of total BaBar data (/store/PR, /store/SP, /store/SPskims, > /store/PRskims, /store/users, /store/awg), #files and data volume > o Updates to presentation > o renaming of servers during/after shutdown (arrghh!) > o alarms? > o monitoring of #file descriptors/TCP connections, etc. > o xrootd procedures > o restart of servers (deployment of new versions) > o problems with particular data servers > o adding a new server > > I have almost certainly forgotten some things, so please feel free to bring > anything important up during the meeting. > > > Pete > > ------------------------------------------------------------------------- > Peter Elmer E-mail: [log in to unmask] Phone: +41 (22) 767-4644 > Address: CERN Division PPE, Bat. 32 2C-14, CH-1211 Geneva 23, Switzerland > -------------------------------------------------------------------------