WLCG-OSG-EGEE Ops' Minutes Wed 25 Nov 2009

• Date: Wed 23 Nov 2009
• Agenda: 74987
• Chair: SteveTraylen
• Minutes: AntonioRetico
• Minutes from previous meetings: WlcgOsgEgeeOpsMeetingMinutes
• Distribution: grid-operations-meeting@cernNOSPAMPLEASE.ch

Summary

CREAM CE in production. The Central Operators on Duty have started informing the sites failing the CREAM tests with individual GGUS tickets. When 75% of resources will be functional regular monitoring of CREAM with alarms will be instrumented

Attendance

EGEE

• Asia Pacific ROC:
• Central Europe ROC: Malgorzata Krakowian
• OCC / CERN ROC: Steve Traylen, Antonio Retico
• French ROC: David Bouvet; Helene Cordier
• German/Swiss ROC: Sven Hermann, Wen Mei
• Italian ROC: Paolo Veronesi
• Latina American ROC: Renato Santana, Andres Holguin
• Northern Europe ROC: Gert Svensson
• Russian ROC: Lev Shamardin
• South East Europe ROC: Marios Chatziangelou
• South West Europe ROC: Christian Neissner
• UK/Ireland ROC: Jeremy Coles
• Canada: Di Qing
• GGUS: Torsten Antoni
• GOCDB: Gilles Mathieu
• COD: Michaela Lechner, Alessandro Paolini

WLCG Tier 1 Sites

• ASGC: ShuTing Liao
• BNL: Absent
• CERN site: Ignacio Reguero
• FNAL: Joe Kaiser
• FZK: Angela Poschlad
• IN2P3: Pierre Girard
• INFN: Alessandro
• NDGF: Leif
• PIC: Gonzalo
• RAL: Gareth Smith
• SARA/NIKHEF: Absent
• TRIUMF: Absent

Feedback on Last Week's Minutes

EGEE Items

Grid Operator Hand Over on Duty

• Report from cCOD:

Other things that appeared during the week: on other unhandled alarm against one UKI site, (explaination see above) one unhandeld alarm against one NE site: ROD forgot to switch off the ok alarm (maybe also due to dashboard instabilities as the alarm also started on Tuesday, when Dashboard problems were most prominent)

Jeremy is not aware of the details and will check off-line with the UKI ROD

Sites Considered For Suspension

Pilot Services Reports and Issues

gLite Release News

• Please find gLite release news in: https://twiki.cern.ch/twiki/bin/view/LCG/OpsMeetingGliteReleases

EGEE Items From ROC Reports

Steve: It makes actually sense to change the error into warning until the problem is fixed. Do we know a timeline for that?

Christian said that the developers were contacted. He will investigate further for a timeline

Follow-up: Steve confirmed after the meeting that as requested the issue is now reported as a WARNING

Grid Service Interventions

• Consult links on the agenda page.

Miscellaneous

SAM tests: available for viewing in Production (https://lcg-sam.cern.ch:8443/sam/sam.py). Only CEs that publish "production" tag are visible. Need to define when tests can be set to critical in order for alarms to be generated.

Malgorzata: the COD have started following up this problem with sites opening directly GGUs tickets. The target is to have 75% of the sites green bofore starting raising alarms

Newly Created Action Items

Review of Open Action Items

Open Action Items

Actions Closed in Last 20 Days

AOB

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