Deployment team

Tuesday 1 Apr 2008, 11:00 → 12:15 Europe/Zurich

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

Minutes minutes-dteam-20080401.txt

11:00 → 11:20 Experiment problems/issues

Review of weekly issues by experiment/VO - LHCb - CMS - ATLAS - Other SITE REVIEW/ISSUES ****************************** - Latest results -- SAM: http://hepwww.ph.qmul.ac.uk/~lloyd/gridpp/ukgrid.html -- ATLAS: http://hepwww.ph.qmul.ac.uk/~lloyd/gridpp/atest.html - Are many site SAM results being impacted by SAM BDII overloads? - How many sites are seeing (or saw) a problem with the SAM test proxies (cf. Lancaster site report)

11:20 → 11:35 ROC update

ROC manager update ************************* - There is a ROC manager's meeting today (http://indico.cern.ch/conferenceDisplay.py?confId=31372) wth relevant topics -- EGEE-III - operations automation team -- Critical SAM test for APEL accounting -- Availability/reliability reports for the regions EGEE ops meeting ********************* - Last update to PPS on (Glite 3.1.0 PPS Update 21) was released to PPS on Friday 17th. See https://twiki.cern.ch/twiki/bin/view/EGEE/PPSReleaseNotes_310_PPS_Update21. - An update on the gLite 3.1 baseline will be released this week but the release contents have yet to be agreed. - ATLAS has developed a SAM test to see which version of lcg-utils is installed on the WNs of ATLAS supporting sites. The results can be seen in the SAM web page, selecting ATLAS VO, CE, CE-sft-lcg-version. ATLAS require the SRM2 compatibile version of lcg-utils - see the sites with errors here http://tinyurl.com/3y8swn. Ticket status *************** - See linked document under "more information"

more information report_file2256.html

11:35 → 11:45 Site bottlenecks - GridMon

- Since the T1 firewall has been upgraded it is possible that T2s will see new bottlenecks/saturation at their end. Looking at GridMon do we see any particular cases of concern? - Link http://gridmon3.dl.ac.uk/gridmon/graph.html - See also http://www.gridpp.rl.ac.uk/blog/

11:45 → 11:55 Tier-2 reliability

- The February WLCG report is now available http://lcg.web.cern.ch/LCG/MB/availability/Tier-2/February2008/lcg_tier2 _rel.pdf - Does this reflect the situation as experienced by the sites - What can we do to improve the usage?

11:55 → 12:05 Actions review

12:05 → 12:10 AOB

- Ongoing CCRC'08 F2F meeting today also on EVO: http://indico.cern.ch/conferenceDisplay.py?confId=30246 - GDB tomorrow: http://indico.cern.ch/conferenceDisplay.py?confId=20228 - For SSC3 sites need to enable gridpp (or a local VO). All GridPP sites should eable the gridpp VO within the next 2-3 weeks. Support is also encouraged for supernemo etc. - Any further feedback on Alessandra's suggestion to change the VO page links? - Quarter 1 2008 T2 reports are now due in 2 weeks time -- HPC cluster shares - what should be reported? (See Pete's mail)