Mr
George Adamov
(JINR)
13/09/2018, 13:30
3. Middleware and services for production-quality infrastructures
Sectional reports
Software packages, created for the modern physics experiments, present a sets intertwined code structures, written by different people and bundled together to perform range of different reconstruction and analysis tasks on the experimental data. Sometimes due to complicated nature of such frameworks a new set of tools is required to simplify their further development. In this work we...
Mrs
Elizaveta Dorenskaya
(ITEP)
13/09/2018, 13:45
3. Middleware and services for production-quality infrastructures
Sectional reports
One of the qualitative ways to minimize software errors is to check the code by as many users as possible (the "many eyes" principle). We propose a new approach which goes well with this technique. This is the minimization of human participation in writing program codes. The implementation of this approach has be made in such a way that the machine itself creates the program code according to...
Dr
Konstantin Gertsenberger
(JINR)
13/09/2018, 14:00
3. Middleware and services for production-quality infrastructures
Sectional reports
Simulation and experimental data processing is an important issue in modern high-energy physics experiments. High interaction rate, high particle multiplicity and long sequential processing time of millions of events are the main reasons to parallelize data processing on distributed computing systems for the NICA experiments. The report presents one of the directions of distributed event...
Mikhail Titov
(National Research Centre «Kurchatov Institute»)
13/09/2018, 14:15
3. Middleware and services for production-quality infrastructures
Sectional reports
The second generation of the Production System (ProdSys2) of the ATLAS experiment (LHC, CERN), in conjunction with the workload management system - PanDA (Production and Distributed Analysis), represents a complex set of computing components that are responsible for defining, organizing, scheduling, starting and executing payloads in a distributed computing infrastructure. ProdSys2/PanDA are...
Dr
Mikhail Prokudin
(ITEP)
13/09/2018, 14:30
3. Middleware and services for production-quality infrastructures
Sectional reports
The CBM will be the first experiment employing a new data threating technique. All data collected from the CBM detector will be transported to computer farm. Physical objects (such as tracks and vertexes) will be reconstructed at the real time and interesting events will be stored for further detailed analysis. A unit of data in this approach is a timeslice – all data collected from the...
Mr
ivan korolko
(ITEP - NICKI)
13/09/2018, 14:45
3. Middleware and services for production-quality infrastructures
Sectional reports
ITEP-FRRC HPC facility was built in 2011-2014 as a common project of State Atomic Energy Corporation ROSATOM and Helmholtz Association of German Research Canters. It utilizes the concept of “green computing” which was invented by GSI/FAIR scientists. Facility is used for FAIR related studies by various groups from ITEP and other Russian physics centers. After 7 years of successful HPC...
Andrey Lebedev
(GSI, Darmstadt)
13/09/2018, 15:30
3. Middleware and services for production-quality infrastructures
Sectional reports
The Dynamic Deployment System (DDS) is a tool-set that automates and significantly simplifies a deployment of user-defined processes and their dependencies on any resource management system (RMS) using a given topology. DDS is a part of the ALFA framework.
A number of basic concepts are taken into account in DDS. DDS implements a single responsibility principle command line tool-set and...
Pavel Osipov
(State University "Dubna")
13/09/2018, 15:45
3. Middleware and services for production-quality infrastructures
Sectional reports
The paper considers modern problems of information security, the main stages of the implementation of attacks. The stages of implementing the concept of proactive protection, a technique for describing possible attacks are described, an example of a prototype of a proactive defense system is described.
Keywords: information security, proactive protection, information systems.
Mr
Artem Petrosyan
(JINR)
13/09/2018, 16:00
3. Middleware and services for production-quality infrastructures
Sectional reports
Since the fall of 2017 COMPASS processes data on heterogeneous computing environment, which includes computing resources at CERN and JINR. Computing sites of the infrastructure work under management of workload management system called PanDA (Production and Distributed Analysis System).
At the end of December 2017, integration of BlueWaters HPC to run COMPASS production jobs has begun....
Mr
Andrey Zarochentsev
(SPbSU)
13/09/2018, 16:15
3. Middleware and services for production-quality infrastructures
Sectional reports
В докладе представлены результаты работы российских институтов в обработке данных эксперимента ALICE в течеие 2-х последних лет во время 2-го этапа работы Большого адронного коллайдера (БАК). Рассмотрены основные проблемы и задачи, стоящие как перед ALICE Grid Computing, так и перед его российским сегментом перед третьим этапом работы БАК. Также представлены планы подготовки к работе БАК в...
