INDICO LInk: https://indico.cern.ch/conferenceDisplay.py?confId=254664

Attending

  • Jen, Diego, John, Edgar, Andrew

Personel

  • Coming off Shift- Xavier (Not available tonight, sorry)
  • Coming on Shift - Sunil
  • Jen will be unavailable Late Friday and most of the weekend.
  • Jen will be taking some vacation time in Mid August exact dates, it will be in the time period of Aug 10-28th, I just have to figure out exact travel dates still.

Issues last week

Site Issues

  • T2_RU_ITEP moving into the Waiting Room (drain)

Site in MC Slots Status Notes
T2_AT_Vienna 212 skip working on commissioning
T2_GR_Ioannina 94 skip needs to be commissioned - https://ggus.eu/ws/ticket_info.php?ticket=95793
T2_KR_KNU 300 skip needs re-commissioning
T2_RU_IHEP 1000 drain needs re-commissioning
T2_UA_KIPT 234 skip too small to make it work? confirm slots with site

Agents

  • vocms201 is back in action with late binding
  • vocms216 is being drained.

Workflows

IEEE Paper

Draft Outline #1

  • Introduction (Why we need to run so much simulations, why we need to do a rereconstruction of the data) (Edgar/Jen)
  • a brief discussion of what the different types of workflows are, and how they are processed differently (Diego/Jen/Edgar)
  • monitoring for T1 & T2 sites(Diego/Jen/Edgar)
  • How we ran prior to 2011
    • ProdAgent vs WMAgent ( Diego/Alan) (Focus on differences and improvements)
    • Reprocessing and Production (Jen/Xavier) (How this was handled with ProdAgent and why the need to move to another framework
  • How we ran with WMAgent (after 2011)
    • WMAgent /ReqMgr/Workqueue (Diego/Edgar/Alan) General comment on how it works
    • PREP/ReqmG Interaction (Vincenzo?)
    • Organization of the workflow team and operations around it (Edgar)
  • Achievements
    • Events reconstructed (L3s)
    • Usage of the grid (Edgar/Jen/L3s)
  • Conclusions / Outlook (Edgar/Jen)

Action Items

  • Talk to Jacob, Andrew and Ajit to produce Global Picture of upgrade workflows. Jen
  • Write twiki disk/tape separation T1_IT_CNAF. Edgar
  • SVN - IEEE paper - Edgar. Ongoing.
  • Recovery workflows - Jen - ongoing
    • first 2 workflows are completely through and now we are waiting for people to really look and make sure that there are no show stoppers before we do the other 50.
  • we need to add a daily report on Workflow stats
    • A new state for completed and already dealt with ACDC.
    • How many workflows running, pending, waiting, stuck
    • Is it documented yet?
      • need to pull documentaion out of e-log and put it on the twiki - Jen
    • Do we understand how to find the stuck workflows and fix them without Diego's help?

AOB

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Topic revision: r5 - 2013-07-23 - EdgarFajardo
 
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