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JRA1 All Hands Meeting

→ Europe/Zurich
Brno, Czech Republic

Brno, Czech Republic
Erwin Laure
Description
For logistics information see
http://egee.cesnet.cz/en/events/jra1.html

Potential topics to discuss:
============================

  • DM & WMS integration (DAGs, replication, etc.)
  • L&B advances (more information from WMS, DM)
  • collaboration with JRA4 (should we invite them as well?)
  • VM technologies (globus)
  • configuration, instrumentation, logging
  • security models for data mgmt
  • security vulnerability
  • Harmonization of logging and error handling
pendingactions
  • Monday 20 June
    • Opening
      • 1
        Welcome
        Speaker: Ludek Matyska
      • 2
        Logistics
        Speaker: Iva Krejci
        transparencies
      • 3
        Opening
        Speaker: Frederic Hemmer
        transparencies
      • 4
        Technical Roadmap
        Speaker: Erwin Laure
        transparencies
    • Testing Session
      • 5
        JRA1 testing status
        Speaker: Maite, David, Steve, Stephen
        transparencies
      • 6
        Security testing status
        Speaker: John (JRA3)
        transparencies
      • 16:00
        Coffee
    • Security I

      Northern cluster, Amsterdam team

      Minutes
      • 7
        Status update on suexec, WSS and LCMAPS
        Speaker: Martijn Steenbakkers (UvA & NIKHEF)
        transparencies
      • 8
        Job Repository
        Speaker: Oscar Koeroo (NIKHEF)
        transparencies
      • 9
        Vulnerability
        Speaker: Linda Cornwall (RAL)
        transparencies
  • Tuesday 21 June
    • Integration Session

      This session should include:

      • Common Configuration and Instrumentation
      • Harmonization of logging and error handling
      • 10
        Builds and Release Status
        Status update on the builds and releases with particular focus on gLite 1.2.0. The last 5-10 minutes are reserved for Q/A
        Speaker: Marian Zurek (CERN)
        transparencies
      • 11
        Common Error Handling Proposal
        Speaker: Steve Fisher (RAL)
        transparencies
      • 12
        Configuration and Instrumentation Overview
        A general overview of the proposed configuration and instrumentation architecture and functionality
        Speaker: Joachim Flammer (CERN)
        transparencies
      • 10:30
        Coffee
      • 13
        The gLite Configuration Service and User Interface
        Presentation of the gLite Configuration Service and the management GUI.
        Speaker: Robert Harakaly, Guillermo Diez-Andino Sancho (CERN)
        more information
      • 14
        The gLite Instrumentation Services
        A presentation of the gLite Instrumentation services, interfaces, proxies and internal functionality
        Speaker: Joachim Flammer (CERN)
        transparencies
      • 15
        Q/A Session
        Q/A Session
        Speaker: All
      • 12:30
        Lunch
    • Security II

      Northern cluster, CERN team

      Minutes
      • 16
        Encrypted Storage
        Speaker: John White (UH-HIP)
        transparencies
      • 17
        Delegation
        Speaker: Joni Hahkala (UH-HIP)
        transparencies
      • 18
        DM security model
        Speaker: Peter Kunszt (CERN)
        transparencies
      • 19
        G-PBOX
        Speaker: Vincenzo Ciaschini (INFN)
        transparencies
    • WMS & DM & LB I

      This session should include:

      • Combining compute and data jobs in DAGs
      • WMS using data mgmt for
        • providing input data at execution site
        • storing results (sandboxes?)
      • Use of L&B for logging computational and data jobs
      • Adding job statistics (CPU time etc.) to L&B
      • 20
        Sparse sandboxes and scenarios for sandbox management via DM services.
        The current support for the handling of 'sparse' sandboxes via the WMS web service interface (a.k.a. the WMproxy) is described, and possibly demonstrated. Missing features and scenarios for extending this model to storage elements that do not provide a gridftp interface will be discussed.
        Speaker: Fabrizio Pacini (Datamat SpA)
        transparencies
      • 16:00
        Coffee
      • 21
        Scenarios for integration of Data with Job Scheduling
        There are many possibilities how to integrate 'data' and 'cpu' jobs. The CONDOR Stork component is one very good candidate to integrate to achive easy interoperability which would need to be explored.
        Speaker: Peter Kunszt (CERN)
        transparencies
      • 22
        DAGs with Data Placement nodes: the "shish-kebab" jobs.
        We try to sort out a few details of which information needs to be passed among the various nodes of a DAG with data placement nodes, with a special care on when and how matchmaking should be performed.
        Speaker: Enzo Martelli & Francesco Prelz (INFN Milano)
        transparencies
      • 23
        The Advanced Reservation Achitecture
        Speaker: Tiziana Ferrari, Elisabetta Ronchieri
        transparencies
  • Wednesday 22 June
    • WMS & DM & LB II
      • 24
        Update on DM <-> LB interaction
        Speaker: Ales Krenek (or delegate) (CESNET)
        transparencies
      • 25
        Update on gathering of job statistical information via LB/JP
        Speaker: Ales Krenek (or delegate) (CESNET)
        transparencies
      • 10:00
        Coffee
    • Future Services
      • 26
        Virtual Machine Technologies
        Speaker: Kate Keahey (Argonne National Laboratory, Globus Alliance)
        more information
        transparencies
      • 27
        Issues
        more information
        transparencies
      • 28
        Networking Monitoring and Bandwith Allocation and Reservation Service - Canceled
        Speaker: Ratnadeep Abrol (Edinburgh Parallel Computing Centre, JRA4)
        transparencies
    • Summary & Closure
      transparencies
      • 13:00
        Lunch
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