WLCG-OSG-EGEE Operations meeting

28-R-15 (CERN conferencing service (joining details below))


CERN conferencing service (joining details below)

Weekly OSG, EGEE, WLCG infrastructure coordination meeting.
We discuss the weekly running of the production grid infrastructure based on weekly reports from the attendees. The reported issues are discussed, assigned to the relevant teams, followed up and escalated when needed. The meeting is also the forum for the sites to get a summary of the weekly WLCG activities and plans
  • OSG operations team
  • EGEE operations team
  • EGEE ROC managers
  • WLCG coordination representatives
  • WLCG Tier-1 representatives
  • other site representatives (optional)
  • GGUS representatives
  • VO representatives
  • To dial in to the conference:
    a. Dial +41227676000
    b. Enter access code 0140768

    OR click HERE

    NB: Reports were not received in advance of the meeting from:

  • ROCs: SouthEast Europe
  • VOs: Alice, CMS, BioMed
  • Recording of the meeting
      • 4:00 PM 4:00 PM
        Feedback on last meeting's minutes
      • 4:01 PM 4:30 PM
        EGEE Items 29m
        • <big> Grid-Operator-on-Duty handover </big>
          From: SouthEast Europe / Italy
          To: DECH / UK/I

          • UIB (ROC North) very unresponsive: finally suspension has been done by ROC in the weekend (no need to discuss it at the phone meeting).
          • 28 and 29 Jan: COD Dashboard sometimes slow or short problems. On 29 Jan the possible cause was GOCDB.
          • 29 Jan: GOCDB temporary problems:
            • RAL network problems
            • GOCDB system failure (1 hour)
          • 01 Feb: GGUS down in the morning: update to a new release
        • <big> PPS Report & Issues </big>
          PPS reports were not received from these ROCs:
          AsiaPacific; Central Europe; Italy; North Europe; SouthEast Europe

          Issues from EGEE ROCs:
          1. None this week.

          Release News:

        • <big> EGEE issues coming from ROC reports </big>
          1. None this week.
        • <big> gLite Release News</big>
          None this week.
      • 4:30 PM 5:00 PM
        WLCG Items 30m
        • <big> WLCG issues coming from ROC reports </big>
          1. None this week.
        • <big>WLCG Service Interventions (with dates / times where known) </big>
          Link to CIC Portal (broadcasts/news), scheduled downtimes (GOCDB) and CERN IT Status Board

          Time at WLCG T0 and T1 sites.

        • <big>FTS service review</big> 5m

          Please read the report linked to the agenda.
          In particular ?

          Speakers: Gavin McCance (CERN), Steve Traylen
        • <big> ATLAS service </big>
          See also https://twiki.cern.ch/twiki/bin/view/Atlas/TierZero20071 and https://twiki.cern.ch/twiki/bin/view/Atlas/ComputingOperations for more information.

          We were trying to retrieve storage space informations from DPMs sites, but some of them are problematic from the point of view of the command dpm-qryconf.
          Some of them are publishing the informations on the IS (lcg-infosites --vo atlas se), but it's impossible to verify these values without being able to run the dpm-qryconf command.

          See More Information...
          more information
        • <big>CMS service</big>
          • Item 1
          Speaker: Mr Daniele Bonacorsi (CNAF-INFN BOLOGNA, ITALY)
        • <big> LHCb service </big>
          • GGUS ticket #31800 assigned to the operations. Update in the ticket.
          Speaker: Dr roberto santinelli (CERN/IT/GD)
        • <big> ALICE service </big>
          • Item 1
          Speaker: Dr Patricia Mendez Lorenzo (CERN IT/GD)
        • <big> WLCG Service Coordination </big>
          • Item 1
          Speaker: Harry Renshall / Jamie Shiers
      • 5:00 PM 5:30 PM
        OSG Items 30m
        Speaker: Rob Quick (OSG - Indiana University)
        • Discussion of open tickets for OSG
          Escalation Reports
      • 5:30 PM 5:35 PM
        Review of action items 5m
        list of actions
      • 5:35 PM 5:35 PM
        1. Item 1