Panda Production on LCG ATLAS software –Releases in $VO_ATLAS_SW_DIR by AdeS $SITEROOT must be used –TRFs also installed but no guarantee Dynamic trf installation(same for Lexor) –Not homogeneous requires matchmaking pilot sanity checks

LRC is LFC –Authorization via acls in virtual file system –Use /atlas/Role=Production, not /atlas/usatlas –Proxy must come from LCG trusted voms T2 SE cleanup –removeT2 files on T1 exists Will remove too much –“last time used” does not exist? Not clear same method as for LRC will work –Want “oldest not needed by Panda”

Cloud assignment –Must take N jobs per cloud from ProdDb Just highest priority could lead to empty clouds –Must put cloud assignment back to Db Protocol/Eowyn changes Stage-in/out –Always close SE lcg-cp and lcg-cr (atomic copy-registration) Want dccp and lcg-cr

Status CA cloud in production –TRIUMF,Westgrid,Toronto,Alberta,UVIC 1340 cpu slots filled 3 smaller sites to come –Mostly running filler tasks until seeded with Evgen –LCG lexor still active in CA, but discouraged

Test jobs ran in FR and UK –Could start with crude pilot factory but will start with autopilot –Will assign low priority tasks FR keen and have DDM support UK management will accept tests –less DDM support