GDB

Wednesday 13 Oct 2010, 08:30 → 18:00 Europe/Zurich

IT Auditorium (CERN)

John Gordon (STFC-RAL)

WLCG Grid Deployment Board Monthly Meeting

Minutes October_GDB_minutes_–_13th_October_2010.doc October_GDB_minutes_–_13th_October_2010.pdf

Morning

General Issues

1 Introduction

Speaker: Dr John Gordon (STFC-RAL)

Slides gdb-introduction-oct10v1.pdf gdb-introduction-oct10v1.pptx

2 Operational Security

Speaker: Mr Romain Wartel (CERN)

Slides 20101012_GDB.pdf

3 OPN Troubleshooting Procedures

Speaker: John Shade (CERN)

Slides GDB_October_2010.pptx

4 Middleware

Speaker: Mr Andrew Elwell (CERN)

Slides Middleware-GDB-2010-10-13.pdf Middleware-GDB-2010-10-13.ppt

5 New Support Units in GGUS

Speaker: Maria Dimou (CERN)

Slides gdb-20101013.pdf gdb-20101013.pptx

6 Installed Capacity Reporting

Slides Gordon-installed_capacity_oct101.pdf Gordon-installed_capacity_oct101.pptx

Tier2 Capacity tier2_cap_121010.xlsx

12:00 Lunch

Data Access and Management Demonstrators

7 ARC Caching

Speaker: David Cameron (Fysisk institutt - University of Oslo)

Slides ARC_cache_GDB_13.10.10.pdf

8 Speeding up SRM getturl

Speaker: Jens Jensen (CLRC-RAL)

timings GDBOct10-storage-get-turl-timing-tests.xls

9 MSG/catalogue synchronisation & MSG/ACL propagation

Speaker: Fabrizio Furano (Conseil Europeen Recherche Nucl. (CERN))

Slides Syncat_13Oct2010_GDB.pdf Syncat_13Oct2010_GDB.pptx

10 CHIRP

Speaker: Dr Rodney Walker (Ludwig-Maximilians-Universität München)

Slides chirp_gdb2010.10.13.pdf

11 ATLAS Dynamic data placement

Speaker: Graeme Andrew Stewart (University of Glasgow)

Slides panda-dynamic-update-oct.pdf

14:50 Coffee

Data Access and Management Demonstrators

12 NFS4.1 as access protocol

Speaker: Dr Patrick Fuhrmann (DESY)

Slides NFS41-demonstrator-milestone-2.pdf

13 CoralCDN

Speaker: Jeff Templon (NIKHEF)

Slides CDN-GDB-201010.pdf

14 Cassandra/Fuse as LFC/SRM alternative

Speaker: Oscar Koeroo (Unknown)

15 Proxy Caches

Speaker: Mr Andreas Joachim Peters (CERN)

Slides proxy-cache-gdb.pdf

16 Xrootd-global: ATLAS/IT large-scale tests

Speaker: Mr Andreas Joachim Peters (CERN)

Slides lst-eos-gdb-2.pdf

17 Xrootd-global: CMS

Speaker: Brian Paul Bockelman (University of Nebraska)

Slides CMS_Xrootd_GDB.pdf

18 xrootd: ATLAS

Speaker: Graeme Andrew Stewart (University of Glasgow)

Slides xrootd-demonstrator-GDB-Oct-Atlas.pdf xrootd-demonstrator-GDB-Oct-Atlas.ppt

19 LHCb Dynamic data placement