WLCG Ops: SL6 Migration



    • 15:00 16:00
      Status and plans

      1) Can the experiment run on SL6?
      2) Can the experiment run on mixed clusters?
      3) If experiments cannot run on mixed clusters do they prefer a big bang upgrade or a gradual upgrade moving WNs from one queue to another?
      4) Does the experiment have already SL6 sites?
      5) Are there time constraints?
      6) Do the experiments have an upgrade procedure in place?
      ) Most problematic sites will be the shared ones which will have to follow more than one procedure.
      7) Comunication with sites
      ) Same as above.
      8) Present sites plans
      *) Do sites want to test (there will be a number that do)? is there a testing procedure?

      • 15:00
        Alice 10m
      • 15:10
        Atlas 10m
      • 15:20
        CMS 10m
      • 15:30
        LHCb 10m
      • 15:40
        Sites 10m
      • 15:50
        HEPOS_libs 10m