WLCG-OSG-EGEE Operations meeting

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


CERN conferencing service (joining details below)

Diana Bosio
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 0148141

    OR click HERE
    (Please specify your name & affiliation in the web-interface)

    Click here for minutes of all meetings

    Click here for the List of Actions

      • 4:00 PM 4:00 PM
        EGEE Items
        • <big> Central Grid-Operator-on-Duty (c-COD) handover </big>
          Central Europe ROC to ??

        • <big> PPS Report & Issues </big>
          Please find Issues from EGEE ROCs and general info in:
        • <big> gLite Release News</big>
        • <big> EGEE issues coming from ROC reports </big>
          1. ROC DECH: FZK-LCG2: July, 2nd: 8:00 - 10:00 am (UTC) Batch server update - This update fixes a bug in pbspro which can assign many jobs to a single Worker Node (a kind of black hole for a single user). No jobs should get lost during this intervention.
        • <big>Grid Service Interventions </big>
          Link to CIC Portal (broadcasts/news), scheduled downtimes (GOCDB) and CERN IT Status Board
          Please consult the URLs above for details.

          Planned interventions (RAL-LCG2):

          • the move to the new facilities will be completed for next Monday
        • <big>discussion on the Apache problem when upgrading CAs to version 1.30</big>

          Speaker: Dr Maarten Litmaath
      • 4:01 PM 4:01 PM
        OSG Items
        Speakers: Maria Dimou, Rob Quick (OSG - Indiana University)
        • Discussion of open tickets for OSG
          A 3rd meeting will be held with OSG on the site email issue on July 1st. Agenda in indico #62962. All info will be linked from savannah #107531.

          ggus #37059 is urgent, submitted on 2009-06-03 but won't be done before the 2009-06-24. Submitter confirmed the urgency of this.

          ggus #48655 was wrongly assigned for 45 days. Could OSG please see if they could repair the damage? It is about Wisconcin.

      • 4:02 PM 4:02 PM
        Review of action items
      • 4:03 PM 4:03 PM

        • Availability reports
          Only DECH and Italy have commented on May’s availability figures and provided explanations for poorly performing sites. Since this was a fairly hot topic during the EU review, all ROCs are requested to carry out this exercise every month.