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HEPiX Fall 2013 Workshop

28 October 2013 to 1 November 2013
University Of Michigan
America/Detroit timezone

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Session

Computing and batch systems

29 Oct 2013, 11:00
340 West Hall (University Of Michigan)

340 West Hall

University Of Michigan

1085 S University Ave, Ann Arbor, MI 48109 US

Conveners

Computing and batch systems: Computing and batch systems

  • Wolfgang Friebel (Deutsches Elektronen-Synchrotron (DE))
  • Michele Michelotto (Universita e INFN (IT))
  • Gilles Mathieu (CNRS)

Computing and batch systems

  • Michele Michelotto (Universita e INFN (IT))
  • Wolfgang Friebel (Deutsches Elektronen-Synchrotron (DE))
  • Gilles Mathieu (CNRS)

Presentation materials

There are no materials yet.

  1. 39. HS06 - A first look in the Performance per Watt
    Dr Michele Michelotto (Universita e INFN (IT))
    29/10/2013, 11:00
    Computing & Batch Services
    Oral presentation
    I started to make measurament of Power consumption when running the HEP-SPEC06 benchmark. A few slides on the move from SL5 to SL6.
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  2. 22. Future of Batch Processing at CERN
    Jerome Belleman (CERN)
    29/10/2013, 11:30
    Computing & Batch Services
    Oral presentation
    The CERN Batch System is comprised of 4000 worker nodes, 60 queues and various types of large user communities. In light of the recent developments driven by the Agile Infrastructure and the more demanding processing needs, the Batch System will be faced with increasingly challenging scalability and flexibility needs. So as to prepare for these high expectations, the CERN Batch Team...
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  3. 40. HPC Activities at CERN
    Ioannis Agtzidis (CERN)
    29/10/2013, 12:00
    Computing & Batch Services
    Oral presentation
    While the majority of physics computing needs are covered sufficiently by the CERN batch services, some other applications have some special requirement and therefore need special treatment. In this presentation we will discuss which these applications are, the methodology we used in order to gather more in depth statistics and we will present some preliminary results. Finally some future...
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  4. 10. Batch System Development and Evolution at RACF
    William Strecker-Kellogg (Brookhaven National Lab)
    29/10/2013, 14:00
    Computing & Batch Services
    Oral presentation
    Scheduling jobs with heterogeneous resource requirements to a pool of computers with heterogeneous resources is a challenging task and Condor is beginning to tackle this in the most generic form. Integrating so-called partitionable slots (a batch resource able to be sliced along a variety of dimensions, from RAM to CPUs, to disks or even GPUs) with the rest of Condor's accounting and...
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  5. 21. Batch system status at the RAL Tier 1
    Andrew David Lahiff (STFC - Science & Technology Facilities Council (GB))
    29/10/2013, 14:30
    Computing & Batch Services
    Oral presentation
    The RAL Tier 1 maintains a batch farm with close to 10000 job slots that is used by all the LHC VOs as well as a number of smaller users. We have increasingly found that our existing batch system is unable to cope with the demands placed on it by our users. During the past year work has been carried out evaluating alternative technologies to our existing Torque/Maui batch system and preparing...
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  6. 33. Grid Engine: One Roadmap
    Cameron Brunner (U)
    29/10/2013, 15:00
    Computing & Batch Services
    Oral presentation
    The presentation will cover the status and future of Grid Engine. Specifically a summary of what Univa offers Grid Engine users, what we have done since SGE 6.2.u5, and what is included in our soon to be released 8.2.0 version. Additionally several case studies of Grid Engine users from different industries will be presented to show the value Univa provides our users.
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