Agenda and Minutes, 22 August 2007
Agenda: Wed, 22 August 2007
Minutes
Attendance: Greg Ben Stuart Kent Charles Patrick Adam Brian Kevin Scott Britta Announcements: Ben announced that he is going to try to get all the hoft data onto the cluster at LHO. Patrick announced report on next OS. DMT: John Z will send information about a new DOL software release. Stuart reported that the DOL was installed on all lab sites. Lindy had a problem with monitor. John thinks it's resolved. Glue: no report. LAL/LALApps: no report. There was a suggestion that Diego would include source in application build for short term. LDAS: no report. LDG: Greg is still working on next release. Have the new cert request, etc scripts. There are some fixes in place for linux. Warren is working on the Mac version. Greg is working on next LDG integration of VDT. May wait a week or two to get the next release out because of new facilities available in the next VDT release. Greg has found a fix for pacman 3.2.0 cannot handle aliasing. He has e-mailed the pacman distributor about this. Greg: asked that people let him know if there are problems renewing certificates. LDR: Stuart: there is some more book-keeping needed to sort out with C03 data. There are many files that were generated and not published. Dan Kozak and Xavi are trying to sort this out. Stuart: Need somebody to do an overview of all the data neeeded for analysis. Patrick: will talk to Xavi to get somebody to do this with him. The reference location for publication should be caltech. LIGOTools: Shourov: a couple of weeks ago v6r24 frameLib was upgraded. This impacted the qscan analysis. A change in how the data in the frame files was changed. This might be particular to FrGetVect, but it is not clear right now. Shourov saw this via false glitches being found. Shourov: sent around an e-mail with the details. He will talk with Benoit about this and insure that all dependencies have been resolved. Stuart: are there multiple different ways of accessing data that might have different ways of rounding? Shourov: there are problems with how different people are building higher level applications to the frames. MatApps: no report. Onasys: no report. OSG: Kent: Have been fighting with problems in Condor. Still trying to get patches into place across the OSG. Were able to get more than 800 jobs concurrently running on OSG. Do have a milestone to reach 1000, and there are some sites that don't have LIGO authentication set up. Patrick: what about the data server load issues. Kent and Britta: they got a flag from ISI, but Britta has not seen much improvement. They will talk some more. AOB: Patrick: is there anything related to the FC4 repo? Adam: nothing for a couple of weeks.
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