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LCG Introduction John Gordon, STFC GDB meeting @CERN September 14 th 2011

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Introduction. John Gordon, STFC GDB meeting @CERN September 14 th 2011. Since the Previous Meeting. World IPV6 Day, 8 th June, all over the world! Identity Management Workshop, CERN, 9-10 June LHCOPN Meeting, Washington, 13-14 June WLCG Workshop, DESY, 11-13 th July - PowerPoint PPT Presentation

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Page 1: Introduction

LCG

Introduction

John Gordon, STFC

GDB meeting @CERN September 14th 2011

Page 2: Introduction

LCG

2

Since the Previous Meeting

• World IPV6 Day, 8th June, all over the world!

• Identity Management Workshop, CERN, 9-10 June

• LHCOPN Meeting, Washington, 13-14 June

• WLCG Workshop, DESY, 11-13th July– http://indico.desy.de/internalPage.py?pageId

=1&confId=4019

Page 3: Introduction

LCG

• Most months on the second Wednesday • Rooms booked

3

GDB meetings in 2011

• January 12 • February 9 • March 9• April 11• May 11 • June 8

• July 13• August 10• September 14• October 12• November 9• December 14

Page 4: Introduction

LCG

• Continue with the second Wednesday? • Rooms booked• Jan 11th – DG Staff Talk• March avoids ISGC 2012 & EGI UF

– Possible colocation with UF?• April 11th – Easter Week• May is 2 weeks prior to CHEP• Any Clashes?

4

GDB meetings in 2012

• January 11 • February 8 • March 14• April 11• May 9 • June 13

• July 11• August 8• September 12• October 10• November 14• December 12

Page 5: Introduction

LCG

• EGI Technical Forum, Lyon, 19-23rd September• LHCONE Meeting, Amsterdam, 26-27

September• EGI AHM, Padova, 17-19 October• HEPiX Fall Meeting, Vancouver, 24-28 October

– 20th Anniversary Meeting– Early Bird 23rd September

• ISGC, Taipei, 26 February - 2 March 2012• EGI User Forum, Munich, 19-23 March• WLCG Workshop, NYC, 19-20th May 2012• CHEP2012, NYC, 21-25th May 2012

5

Forthcoming Events

Page 6: Introduction

LCG

• MU Pilot Jobs, SCAS, Argus, gLExec • CREAM • Virtualisation• Installed capacity• OPN, LHCONE• CVMFS• Information Service

6

GDB Issues

Page 7: Introduction

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7

• Many sites installed• OPS (and some experiment) Tests working• Experiments testing• ATLAS found problems

– Suggested alternatives• TEG will discuss further

glexec

Page 8: Introduction

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8

• Sites no longer required to run an LCG-CE.• Proposed removing from Availability

calculation in October– Provided ACE worked OK– Did it?

• MB will be asked confirm change for October.

LCG-CE

Page 9: Introduction

LCG

• Technical Evaluation Groups• Security Service Challenge• Middleware• Fabric Management• Experiment Operations

Today