Deployment team

Tuesday 9 Jun 2009, 11:00 → 12:15 Europe/London

EVO - GridPP Deployment team meeting

Jeremy Coles

- This is the weekly DTEAM meeting - The intention is to run the meeting in EVO: http://evo.caltech.edu/evoGate/. Join the meeting in the GridPP Community area. - The phone bridge number is +44 (0)161 306 6802 (CERN number +41 22 76 71400). The phone bridge ID is 24864 with code: 4880.

Minutes minutes.doc minutes.pdf

11:00 → 11:45 Experiment problems/issues - STEP09 focus

Review of weekly issues by experiment/VO - LHCb - CMS - ATLAS - Other - Experiment blacklisted sites: check on sites in this state - Site performance -- http://pprc.qmul.ac.uk/~lloyd/gridpp/ukgrid.html Site observations ******************* Tier-2s - Server headnodes (recommendations) loads vs throughput - Tuning issues for DPM - LAN bottlenecks - Failing jobs - Job efficiencies - Fairshare issues - UK job distributions Tier-1 (liaison items) For guidance only: 1. Move to new machine room 2. Operational status and issues (Gareth) 4. Recent developments and plans 5. Fairshare scheduling policy (Matt) 6. Resource Usage (Matt) o Batch farm occupancy o Job efficiencies o Fairshare targets/usage o Resource deployments 7. Any actions to follow up? - Tools and cross-checks

11:45 → 12:10 ROC update

ROC update *************** From the EGEE ops meeting: Nothing to report. From the site reports: RAL sBDII problems. Fro the PMB: A request to verify site contact information in the GOCDB. From the PMB: Clarify status of top-level BDII deployment Discussion: Can we simply swing the DNS alias to an alternate tBDII (see what happens). WLCG update ***************** There is a pre-GDB on storage support at CERN today. The agenda is here: http://indico.cern.ch/conferenceDisplay.py?confId=51915. On Wednesday there is a GDB. http://indico.cern.ch/conferenceDisplay.py?confId=45476. The agenda consists of a number of regular update items plus a short review of STEP09 so far and a summary of HEPiX. Duncan will be the T2 rep. Ticket status *************** https://gus.fzk.de/download/escalationreports/roc/html/20090608_EscalationReport_ROCs.html 40624 - DN publishing. In progress. 48353 - ATLAS-ECDF. Issue with file access.

12:10 → 12:15 AOB

- ROD review meeting on Thursday at 14:00.