University of Wisconsin at Madison Code Migration James Bellinger University of Wisconsin at Madison 10-Feb-2010 10-Feb-2010 1

cdfsoft2 6.1.6.migrate S. Rolli found the problem: in the diagnostic code Change in results by itself is minor change in 5’th decimal place when near 0 gives a sign change She is proceeding with the rest of the tests, expect to hear today 10-Feb-2010

cdfsoft2 6.1.4mc.migrate Lynn is starting with the changes required for 6.1.6.migrate Experts agreed that the code changes were appropriate 10-Feb-2010

Non-Critical Upgrades: Oracle Oracle instant_client 10.2.0.3 on fcdfbld5 for testing D.Box suggested we rebuild with instant_client and test TrigSim++, ProductionExe with DB_DEBUG set to –1 Some scripts need review: reference Oracle directory Stntuple uses some include files not found in oracle_instant_client 10-Feb-2010 4

Non-Critical Upgrades: rootd Rootd and xrootd: 4.04/02 testing Entire cdfsoft code base tested: Problems found rootcint doesn't recognize max_block_size in CLTD_StorableBank: Old problem? Needs hack Changes in underlying TBRIK for TEdBrik: still have missing graphics routines Partly fixed Problem with a .cxxd treated as a makefile with a “bad separator” Ignoring Level3 10-Feb-2010 5

Current Timeline http://www.hep.wisc.edu/~jnb/cdfsoft/current/Timeline.xls 10-Feb-2010

Various Request sent to physics group leaders asking what they need for validation. So far no suggestions Only detailed response proposed that extensive validation isn’t required Prospective 7.1 release will need extensive validation The longer we wait the harder it will be 10-Feb-2010

Sub-projects Issue/Question Required for vertical test Remote tests   Sub-projects Issue/Question Required for   vertical test Remote tests release # Status Who Comments 10K Validate 6.1.6.migrate SL4/SL4 YES YES: 616 pending S.Rolli day 10K Validate 6.1.6.migrate SL4/SL5 10K Validate 6.1.6.migrate SL5/SL5 TrigSim+ProductionExe diff in progress Costas Is the difference in results real? 100K Validate 6.1.6.migrate SL5/SL5 ?40K is handy Review patches for use w/ 6.1.4mc.migrate YES: mc J.Bellinger time=? Use patches to create build of 6.1.4mc.migrate J.Bellinger/L.Garren Use Full Flavor for 32/64 bit SL5 NO Decided: all L.Garren SRT_CDF changes YES: all ? related to above? All distribution scripts superset of above sam package ? testing? cdfkits vs fnkits Lynn saw difference, sanity check required Check versions of java/perl/tcl R.Snider, LGarren java 1.6.0.x, perl 5.8.8, tcl 8.4; looks like a go " SLC5(lxplus5) vs SLF5; grid machines, CMS, Atlas Jnb note Fermi additions to SLF5 seem unimportant Document migrate changes Need email/web page documentation of new release instant_client Oracle ?D. Box? ?Interface same? Test root 4.00vs 4.04 R.Culbertson, J.Bellinger problems: may need packaging massaging dcap declared as current No but Releases from now on should do this cvsroot command fixed No Fixed in development dbfrontier in 6.1.6 code Yes: 616 ? R.Snider and S.Lammel? Snider to make sure this is understood