• Pilot failures due to nproc limit
  • The issue is not present any more, a few mitigations are in place:
    • Patched xrootd version deployed to cvmfs by LHCb
    • Tom B develped a blocker for the setrlimit sycall for the job containers, it is being tested on the LHCb-only WN
      • There were some incompatibilities with the LHCb pilot code, but it is fixed now
• New LHCb workflow arrived
  • Jobs are downloading data from CERN to RAL WNs
• Data Challenge (is it the right section?)
  • Good performance for the LHCb during the first two days
    • Some throughput decrease during the OPN cut
  • Dropped this morning
    • CERN SE is very loaded with production data movement.