952 citations · 3.4k across the 79 of their papers we have counts for
3 papers · 1 filter
GRID Storage Optimization in Transparent and User-Friendly Way for LHCb Datasets
Mikhail Hushchyn, Andrey Ustyuzhanin, Philippe Charpentier +1
The LHCb collaboration is one of the four major experiments at the Large Hadron Collider at CERN. Many petabytes of data are produced by the detectors and Monte-Carlo simulations.…
LHCb trigger streams optimization
D. Derkach, N. Kazeev, R. Neychev +4
The LHCb experiment stores around collision events per year. A typical physics analysis deals with a final sample of up to events. Event preselection algorithms (l…
Disk storage management for LHCb based on Data Popularity estimator
Mikhail Hushchyn, Philippe Charpentier, Andrey Ustyuzhanin
This paper presents an algorithm providing recommendations for optimizing the LHCb data storage. The LHCb data storage system is a hybrid system. All datasets are kept as archives…