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Operations Coordination Team

GDB 10 th October 2012 . Operations Coordination Team . Maria Girone, CERN IT-ES . Update since last GDB. Operations Coordination Work Group activities have been kicked-off on 24 th September 2012 Large spectrum of activities to be ensured in operations

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Operations Coordination Team

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  1. GDB 10thOctober 2012 Operations Coordination Team Maria Girone, CERN IT-ES

  2. Update since last GDB • Operations Coordination Work Group activities have been kicked-off on 24th September 2012 • Large spectrum of activities to be ensured in operations • Internal task forces are the driving force and source of specific and dedicated expertise • Primary communication channel on operational issues to WLCG MB • Regular fortnightly meetings established on 1st and 3rd Thursdays as main forum • FirstOperation Coordination meeting held on 4th October • Minutes and action list • Up-to-date twiki at • https://twiki.cern.ch/twiki/bin/view/LCG/WLCGOpsCoordination Maria Girone, GDB, October 2012

  3. People & Mailing Lists • Core team and TF experts (more later) • Experiment representatives • M. Litmaath (ALICE), A. Klimentov (ATLAS), I. Ueda (ATLAS), I. Fisk (CMS), D. Bonacorsi (CMS), O. Gutsche (CMS), M. Cattaneo (LHCb), S. Roiser (LHCb) • Site/region representatives • M. Barroso (CERN), E. Dafonte (CERN), G. Merino (PIC), J. Coles (GridPP), I. Collier (GridPP), A. Forti (GridPP), L. Dell'Agnello (CNAF), R. Santana (ROC-LA) • Infrastructure projects • T. Ferrari (EGI), R. Quick (OSG), T. Cartwright (OSG), C. Aftimiei(EMI) • Tier-1 representatives – missing some. Please help! • WLCG-operations@cern.ch - general communication • Will contain at least all contacts registered in GOCDB and OIM for the WLCG sites • WLCG-ops-coord@cern.ch - team member’s communication Maria Girone, GDB, October 2012

  4. Operations Meetings • Quarterly Operations Planning • Prepares plans and proposes them to the MB • Reviews operational needs from experiments and sites • Creates and dissolves internal ops task forces • Fortnightly Operations Coordination • Monitors and coordinates on-going operations • 1st and 3rd Thursday, 15:30-17:00 CE(S)T • Chairs: • M. Girone and G. Merino, backup: M. DimouandA. Valassi • Secretaries: • A. Sciabà,, backup: A. Di Girolamo and M. Litmaath • Daily Meeting Maria Girone, CERN

  5. Standing Agenda • Brief reports from Internal Task Forces • Experiments relevant activities and plans • Review of outstanding operations issues • Middleware deployment, baseline versions & T1 Grid Services news • News from other WLCG Working Groups • Dedicated topical discussions, if needed Maria Girone, GDB, October 2012

  6. Task Forces • CVMFS deployment • S. Roiser, I. Collier, A. Da Silva (ATLAS), C. Wissing (CMS) • gLExecdeployment • M. Litmaath, A. Di Girolamo, T. Wenaus (ATLAS), I. Sfiligoi (CMS), C. Grandi (CMS), J. Amando Molina-Perez (CMS), S. Roiser, T. Ferrari • PerfSonar deployment • S. McKee (ATLAS), S. Campana, M. Zielinski (CMS), S. Liu (CMS), A. Forti(GridPP) • Middleware deployment • M. Litmaath, M. Schulz, O. Keeble, T. Ferrari, C. Aiftimiei(EMI), L. Dell'Agnello, A. Forti (GridPP), J. Coles (GridPP), A. Tiradani (OSG interoperability), G. Merino (PIC), M. Cattaneo (LHCb), M. Sgaravatto (INFN) • Tracking tools evolution • M. Dimou, B. Hegner (PH-SPI), V. Diez (PH-SPI), H. Dres, G. Grein, O. Gutsche (CMS), I. Ueda (ATLAS), N. Hoimyr (JIRA) Maria Girone, GDB, October 2012

  7. Task Forces (2) • Squid monitoring • D. Dykstra (CMS), S. Roiser, A. Valassi, S. Campana, A. Di Girolamo, A. Beche • FTS3 integration and deployment • A. Di Girolamo, N. Magini, S. Roiser, H. Ito, A. Lahiff, A. Cavalli(CNAF) • XrootDdeployment • S. Campana, R. Gardner (ATLAS), B. Bockelman (CMS), G. Donvito (CMS), D. Giordano, S. De Witt • SHA-2 migration • M. Litmaath, S. Campana, M. Altunay (CMS) • WMS decommissioning • S. Roiser, A. De Salvo, A. Sciabà, A. Di Girolamo, M. Litmaath Maria Girone, GDB, October 2012

  8. Work in progress • Most TF’s actively working already. Some highlights from last meeting’s minutes: • Upgrade to EMI WN (ideas to install in under CVMFS) • PerfSonar deployment on priority sites to test priority links • SHA-2 compliance matrix for middleware in EMI and OSG and setup of a validation infrastructure. Testing already ongoing • Discussion on policies and timing for middleware upgrades • FTS3 deployment co-locate with FTS3 demos. Focus on integration testing • LHCb has decommissioned Oracle streaming, the local LFCs and oracle conditions DBs at T1 sites • Several TF mailing lists created and internal meetings organised TEG workshop, February 2012

  9. Outlook • Operations Coordination is the core WLCG operations and deployment activity • Internal Task Forces will need good level of resources (people) to execute their mandates • Need more experience on how to operate • So far better representation from experiments than sites • Much of the operations activity is site-focused • Assigning core responsibilities and roles has helped to raise the profile and participation, but there are many areas to cover • Critical components need attention • Already ongoing activities naturally prioritized. More painful choices will be needed if effort is missing Maria Girone, GDB, October 2012

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