1. GDB Introduction Ian Collier Ian.collier@stfc.ac.uk STFC Rutherford Appleton Laboratory GDB, May 11 th 2016

2. Meeting details Summaries prepared by team of volunteers – Today: Catherine Biscarat & Michel Jouvin – Will be available at https://twiki.cern.ch/twiki/bin/view/LCG/WLCGG DBDocs Vidyo & mailing list monitoring – I am unlikely to check email during the day– please use the list. – Can someone in the room monitor that and Vidyo chat? Ian Collier, GDB Introduction2

3. Today: Main topics Update on GDB Steering Group Security Operation Centre WG update Machine/Job Features WG update HEP Software Foundation workshop report ETF SAM/Nagios update HEPiX Report In depth session - Lightweight sights – Experiences & ideas for simplified site operations Ian Collier, GDB Introduction3

4. Upcoming GDBs Format continues to evolve JunePre-GDB - IPv6 Workshop – Would be good to have as many T1s as possible represented June GDB – In depth IPv6 session following up on workshop July pre-GDB – possible Security Operation Centre WG F2F July GDB - open Let me know if you have topics to bring to the GDB Ian Collier, GDB Introduction4

5. Upcoming Meetings CernVM[-FS] Workshop, RAL, 6th-8 th June – https://indico.cern.ch/event/469775/ LHCONE/LHCOPN, Helsinki, 19-20 th September – https://indico.cern.ch/event/527372/ Digital Infrastructures 4 Research (DI4R) – 28-30 th September, Krakow, Poland – http://www.digitalinfrastructures.eu/ http://www.digitalinfrastructures.eu/ – Joint user forum involving EGI, EUDAT, GEANT, OpenAIRE, RDA-Europe with the support of PRACE. WLCG Workshop, October 8-9 th, San Francisco CHEP, San Francisco, October 10-14 th HEPiX, Berkeley, October 17-21 st Anything I’ve missed, let me know & I’ll add it to the slides. Ian Collier, GDB Introduction5

6. Questions? Ian Collier, GDB Introduction6