News From CC-IN2P3 Tier 1 E.Vamvakopoulos and G.Rahal CAF meeting– CCIN2P3 24 Oct 2011

2 Frontier News We finalized the setup of the New Frontier-Launchpad: ccsqfatlas02.in2p3.fr –(install,setup, logs and monitoring) This service can be use for the FR Cloud and for any failover scenario to other sites New site-squid for the FR Cloud sites : ccsqfatlas03.in2p3.fr We will go through the site squid / Frontier-Launchpad to reach Oracle: No more directly access. The New Frontier-Launchpad and site-squid are under production ?

3 Frontier News Frontier System Critical service in ADC –SLS monitoring followed by the shifters –We are going to install a second Frontier launchpad to increase the availability of the service Frontier is a front-end of the Atlas DB (Oracle DB): Oracle Atlas DB migrated on more stable storage system

4 Frontier News New site squids in FR Cloud : –RO-16-UAIC & RO-02-NIPNE RO-02-NIPNE acts as site squid for : –RO-14-ITIM & RO-07-NIPNE

5 CVMS and Pool Conditions VO_ATLAS_SW_DIR=”/cvmfs/atlas.cern.ch/repo/sw” ATLAS_LOCAL_AREA=”/afs/in/sftgroup/atlassl5/local” – afs dependence as the "local setup" will remain until AGIS is ready CDB PFC is taken from cvmfs (skip dcache hotdisk) –ATLAS_POOLCOND_PATH="/cvmfs/atlas.cern.ch/repo/conditions" –ATLAS INSTALLATION SOFTWARE can find automatically the CVMFS installation of a WN Interactive nodes will have CVMFS for local use. –under progress

6 Grouping of BQS and GE queues under the same Panda Analysis Queue for the Site IN2P3-CC-T2 ANALY_IN2P3-CC-T2_LONG [cccreamceli03.in2p3.fr:8443/cream-bqs-long] nickname = ANALY_IN2P3-CC-T2_LONG gridProxy = /opt/vobox/atlas/atlasana/proxy_repository/x509_atlasana override = True queue = cccreamceli03.in2p3.fr/cream-bqs nqueue = 15 depthboost = 5 #--- IN2P3-CC-T2 long [cccreamceli07.in2p3.fr:8443/cream-sge-long] nickname = ANALY_IN2P3-CC-T2_LONG gridProxy = /opt/vobox/atlas/atlasana/proxy_repository/x509_atlasana override = True queue = cccreamceli07.in2p3.fr/cream-sge nqueue = 7 depthboost = 3 #pilotlimit = 2 [cccreamceli08.in2p3.fr:8443/cream-sge-long] nickname = ANALY_IN2P3-CC-T2_LONG gridProxy = /opt/vobox/atlas/atlasana/proxy_repository/x509_atlasana override = True queue = cccreamceli08.in2p3.fr/cream-sge nqueue = 7 depthboost = 3 #pilotlimit = 2 Analysis pilots In long queue of bqs Analysis pilots In long queue of Grid Engine This configuration is working

7 Can we simplify the other Queues configuration ? IN2P3-CC_SGE_VL (Real Queue) –IN2P3-CC-cccreamceli05-sge-verylong –IN2P3-CC-cccreamceli06-sge-verylong IN2P3-CC_VL (Real Queue) –IN2P3-CC-cccreamceli02-verylong-bqs IN2P3-CC_VL (Real Queue) –IN2P3-CC-cccreamceli05-sge-verylong –IN2P3-CC-cccreamceli06-sge-verylong –IN2P3-CC-cccreamceli02-verylong-bqs e.g. The Very Long queues : two queues merged into only one Can be applied to all the other production queues to merge BQS and GE autopilot factory queues (?)

8 Panda Virtual Queue (?) Question: why ANALY are defined as virtual queues ? and PRODUCTION as real queues ? see the config of all sites

9 Reprocessing Vs Simulation (?) We saw high MC production during of Reprocessing ( Sep 2011 ): Is there any way to control the activity of the Reprocessing vs the production MC ? During official Reprocessing Campaign

10 Can we simplify the Panda Queues configuration ? IN2P3-CC (Real Queue) –IN2P3-CC-cccreamceli06-sge-long (Real queue nick name) –IN2P3-CC-cccreamceli05-sge-long IN2P3-CC_SGE_VL (Real Queue) –IN2P3-CC-cccreamceli05-sge-verylong –IN2P3-CC-cccreamceli06-sge-verylong IN2P3-CC_VL (Real Queue) –IN2P3-CC-cccreamceli02-verylong-bqs LYON –IN2P3-CC-cccreamceli02-long-bqs IN2P3-CC-T2 –IN2P3-CC-T2-cccreamceli07-sge-long –IN2P3-CC-T2-cccreamceli08-sge-long

11 Frontier System & French Atlas Cloud Frontiers CPPM LPC LPSC RO-14-ITIM RO-07-NIPNE SACLAY IRFU LPNHE LAL Sites LYON (primary) RAL (backup) Site Squids CC-IN2P3 GRIF LAPP RO-07-NIPNE RO-16-UAIC BEIJING TOKYO