Tier1 and Tier-2 Weekly Report 2018-04-17

Tier1 and Tier-2 Weekly Report 2018-04-17

General News

ADC Technical Coordination Meeting [20180416]
- Monitoring Update
- Switcher Update
ADC Weekly Meeting [20180417]
- Group Derivation Production
  - Built cache to test open-ended production
  - Expect few more high priority requests for ttH analysis
  - Some discussion on the share for derivation vs MC and confusion with HPC resources
- MC Production
  - MC16e: Almost done with 2.2B evgen, 1.5B FS (about 280M/230M since last week)
  - About 400M FS in system, 200M being held back for HPC
  - Still 250M FS, 200M AFII to submit for round 1 of MC16e
  - Only 31M evgen left, trying to get more now
  - Almost done with problematic MC16d jobs - 294M/300M
  - Urgent trigger stuff done, new single particle submitted
  - Some larger user requests to come (100M). Low number waiting < 20
  - Begun final stages of moving MC16 datasets to single-tag containers
- Reprocessing
  - data17 - period K 4 runs with LAr fixes - done
  - DAOD_RPVLL - testing new r-tag
  - Sorting out requests for data17 low-mu for AFP
- CRC/ADCoS Report
- xRootd/dCache access issue
  - Some sites failing jobs with data access issues - incompatibilty between xrootd 4.7 and dCache < 2.16.48
  - Workaround using xrootd 4.8.1 or --forceStaged in job submission
  - Canadian sites pointed out (SFU, UVic, SciNet and TRIUMF)
CA Cloud Squad Actions
- User DaTRI requests approved / processed (last week)
Open Issues and Ongoing Discussions
- Availability & Reliability Reports [20170328]
  - 2018 Reports - click down to find reports of format WLCG_All_Sites_ATLAS_MMMYYYY.(html|pdf)
- Sites should be providing the 2017 storage pledge.
  - REBUS Site Capacities
  - REBUS Federation Resource Pledges
- ATLAS Canada HammerCloud Tests
WLCG and General Computing News
- Security News
- gLite/EMI News
ROC_Canada News
- Current shift