Speaker
Dr
Daniele - on behalf of CMS Italy Tier-1 and Tier-2's Bonacorsi
(INFN-CNAF Bologna, Italy)
Description
The CMS experiment is travelling its path towards the real LHC data handling by
building and testing its Computing Model through daily experience on
production-quality operations as well as in challenges of increasing complexity. The
capability to simultaneously address both these complex tasks on a regional basis -
e.g. within INFN - relies on the quality of the developed tools and related know-how,
and on their capability to manage switches between testbed-like and production-like
infrastructures, to profit from the configuration flexibility of a unique robust data
replication system, to adapt to evolving scenarios in distributed data access and
analysis. The work done in INFN in the operations of Tier-1 and Tier-2's within event
simulation, data distribution and data analysis activities, in daily production-like
activities as well as within LCG Service Challenges testing efforts, are here
presented and discussed.
Primary author
Dr
Daniele - on behalf of CMS Italy Tier-1 and Tier-2's Bonacorsi
(INFN-CNAF Bologna, Italy)
