Atlas

Bienvenue sur la page Atlas LCG-France
Welcome to the LCG-France Atlas page

• Experiment computing Representative : Eric Lancon
• Sites : CPPM, LAL, LAPP, LPNHE, LPC Clermont Fd, SACLAY
• Associated sites : BEIJING, TOKYO, NIPNE
• Web site : http://atlas.web.cern.ch/Atlas/index.html
• ATLAS computing : https://twiki.cern.ch/twiki/bin/view/Atlas/AtlasComputing
• FR-Cloud experts and contacts:
  • Data Distribution : Stéphane Jezequel (LAPP), Ikuo Ueda (LAPP/Tokyo) - atlas-ddm@in2p3.fr
  • MC production : Frédéric Chandez (LPC), Luc Poggioli (LAL) - atlas-prod@in2p3.fr
  • Installation software : Grigori Rybkine (LAL) - rybkin@lal.in2p3.fr

Atlas Requirements & Instructions

• Atlas:StorageRequirements
• Atlas:Instructions to sites

DataTransferTests

• Atlas:DataTransferTests

FDR

• Atlas:FDR2

CCRC08

• Atlas:CCRC08May

SC4 Atlas

• Dataset Transfer Exercise T0->T1->T2 (19 June-End July 2006)
• Dataset Transfer Exercise T0->T1->T2 (25 September-18 October 2006)
• Dataset Transfer Exercise T0->T1->T2 (May-June 2007)
• Data reprocessing in T1s exercise
• Distributed analysis

Fonctionnal tests

• Central information
• 11-15 September 2006 : Dataset Transfer Exercise : Detailed information for LYONregion
• 20 October for 7-10 days : Dataset Transfer Exercise : Detailed information for LYONregion
• Week 47-48
• January 2007 (Maybe performance test)

MC Production and data replication

• ATLAS Panda Production Monitoring (CERN instance)
• Status of 12.0.31 installation on french sites
• Informations about MC production in the FR cloud
• MC Production monitoring
• Dataset replication csc11

Distributed analysis

• Sites description : queues, SE, ...
• Analysis Challenge (nov. 08)
• Analysis ST 2009 (jan. 09)

Resources monitoring

• DDM monitoring
• Monitoring of LYON site
  • Monitoring of dcache access (read/write) for SC4 areas
  • Monitoring of dcache access by T2 sites in the last 24 hours
  • LFC server in Lyon monitoring (includes all LHC VOs) (only visible from in2p3 domain)
  • FTS server in Lyon monitoring (serve all LHC VOs) (only visible from in2p3 domain)
  • VOBOX monitoring
  • BQS monitoring
• General monitoring
  • FTS monitoring from Gridview
  • Site availability from Gridview
  • SAM
  • Schedulded downtime for sites
• FR cloud monitoring
  • Sites CPU monitoring
  • Available disk space (Using command lcg-info --list-se --query "SE=xxxx" --vo atlas --attrs 'AvailableSpace' )
• Tools