Tag: DPM

  • Continuous builds and repositories

    This information has been moved here: https://twiki.cern.ch/twiki/bin/view/DPM/DpmContinuousBuilds

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  • DOME Documentation

    Hi, I have just finished polishing the documentation of DOME, you can find the latest version here: https://gitlab.cern.ch/lcgdm/dmlite/blob/master/doc/dome/dome.pdf Please let us know your feedbacks. Cheers Fabrizio

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  • Preliminary whitepaper on DPMRest

    Hi there, I'd just like to post a link to the preliminary version of the DPMRest whitepaper. Enjoy ! DpmRest whitepaper

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  • DPM – tuning hints

    DPM – tuning hints The DPM tuning hints are a set of system configuration hints that are mandatory to enhance the load handling capability of a DPM system. We suggest that sites apply them fully, as they make a performance difference on the order of a factor. https://svnweb.cern.ch/trac/lcgdm/wiki/Dpm/Admin/TuningHints

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  • DPM – Basic architecture

    DPM – Basic architecture The figure below summarizes the different components of the DPM and their basic interactions. As described above, there are two node types on the server side, both interacting with the client. Head Node The entry point for clients, hosting the nameserver and the protocol frontend that has to redirect clients towards…

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  • DPM – Deployment statistics

    DPM – Deployment statistics You can find statistics of DPM deployments within WLCG using (over 200 sites use DPM): Type DPM in the Version Filter Text field and click Version Pie Chart and/or Version Table for deployment details.

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  • DPM – development links

    DPM – development links Build system Jenkins builds Development cycle, tagging releases Tracking and information JIRA tracker Savannah (obsolete, read-only) Release Procedure Internal Testbeds Components Recipes Code repository Code is hosted in the CERN SVN: Anonymous checkout:

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  • DPM – Configuration

    DPM – Configuration The configuration of a DPM is performed using puppet templates that configure the numerous components of the system. The configuration can be done in a command line – oriented fashion, running puppet without any puppet master, towards a puppet manifest file. This modality does not need a puppet infrastructure for the site,…

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