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EOS workshop

4–5 Feb 2019
CERN
Europe/Zurich timezone
There is a live webcast for this event.

Session

EOS Operations

4 Feb 2019, 13:45
31/3-004 - IT Amphitheatre (CERN)

31/3-004 - IT Amphitheatre

CERN

105
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Conveners

EOS Operations

  • Elvin Alin Sindrilaru (CERN)

Presentation materials

There are no materials yet.

  1. 53. EOSOps @ CERN
    Cristian Contescu (CERN), Herve Rousseau (CERN)
    04/02/2019, 13:45

    .

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  2. 51. Migration from EOSUSER to EOSHOME
    Luca Mascetti (CERN)
    04/02/2019, 14:05

    The presentation will report about the migration from the eosuser instance running EOS aquamarine to the new EOHOME cluster architecture running EOS citrine with quarkdb namespace.

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  3. 68. EOSHOME Backup Prototype using restic
    Roberto Valverde Cameselle (Universidad de Oviedo (ES))
    04/02/2019, 14:25

    EOS Home (CERNBox) has now more than 16K users and more than 500Mil files which are backed up every day using a set of scheduled scripts. The process of restoring the data is currently an internal process and requires a lot of manual work. Therefore we are exploring alternatives to get a more modern and scalable backup system which can eventually make possible the integration of the restore...

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  4. 50. EOS using docker and expirience
    Martin Vala (Technical University of Kosice (SK))
    04/02/2019, 14:35

    Talk will present update on automatic tool to configure/update EOS storage using docker (eos-docker-utils). Currently plain EOS and ALICE EOS storage configurations are supported. First production storage is running for ALICE experiment (ALICE:Kosice::EOS) and for supercomputer Govorun at JINR.

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  5. 43. EOS at the Fermilab LPC Physics Center
    Dan Szkola (Fermi National Accelerator Lab. (US))
    04/02/2019, 14:50

    We report on current experiences and challenges with running an EOS instance for use by the Fermilab LHC Physics Center (LPC) computing cluster. The LPC cluster is a 4500-core user analysis cluster with 7 PB of EOS storage which is an increase of about 40% over the last year. The LPC cluster supports several hundred active CMS users at any given time. We will also discuss our recent upgrade...

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  6. 49. EOS Documentation and Tesla Box
    Gregor Molan (COMTRADE D.O.O (SI))
    04/02/2019, 15:10

    The current version of CERN EOS that provides a storage solution for collecting results from CERN LHC experiments is a result of 10 years research work of providing the best disk-based low-latency high-availability storage solution. These research results are ready for productization. The first step in CERN-Comtrade EOS Productization is providing professional documentation for EOS.

    We are...

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  7. 67. EOS at RO-03-UPB
    Mr Mihai Carabas (University POLITEHNICA of Bucharest)
    04/02/2019, 15:25

    Last year I have deployed EOS Citrine at RO-03-UPB for Alice experiment. I can share the steps and the issues I had. It would be a short presentation of lessons learns.

    ACKNOWLEDGMENT - Work supported by SIMULATE project (no. 15 /17.10.2017): Simulations of Ultra-High Intensity Laser Pulse Interaction with Solid Targets.

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