| Vol-3041 urn:nbn:de:0074-3041-3 Copyright © 2021 for the individual papers by the papers' authors. Copyright © 2021 for the volume as a collection by its editors. This volume and its papers are published under the Creative Commons License Attribution 4.0 International (CC BY 4.0).

# GRID 2021
The 9th International Conference "Distributed Computing and Grid Technologies in Science and Education"

### Proceedings of the 9th International Conference "Distributed Computing and Grid Technologies in Science and Education"

### Dubna, Russia, July 5-9, 2021.

Edited by

### Vladimir Korenkov *
Andrey Nechaevskiy *
Tatiana Zaikina *

* Joint Institute for Nuclear Research, Dubna, Moscow Region, Russia

## Table of Contents

- Preface
  Summary: There were more than 270 participants of the GRID2021 conference. For this volume 114 papers were accepted, 4 as regular papers and 110 as short papers.

### Plenary Reports

- Current Status of the MICC: an Overview 1-8
  Andrey Baginyan, Anton Balandin, Nikita Balashov, Andrey Dolbilov, Andrey Gavrish, Alexey Golunov, Natalia Gromova, Ivan Kashunin, Vladimir Korenkov, Nikolay Kutovskiy, Valery Mitsyn, Igor Pelevanyuk, Dmitry Podgainy, Oxana Streltsova, Tatiana Strizh, Vladimir Trofimov, Alexey Vorontsov, Nikolay Voytishin, Maxim Zuev
- Accounting and Monitoring Infrastructure for Distributed Computing in the ATLAS Experiment 9-16
  Aleksandr Alekseev, Dario Barberis, Thomas Beermann
- The ATLAS Eventindex Using the HBase/Phoenix Storage Solution 17-25
  Elizaveta Cherepanova, Evgeny Alexandrov, Igor Alexandrov, Dario Barberis, Luca Canali, Alvaro Fernandez Casani, Elizabeth Gallas, Carlos Garcia Montoro, Santiago Gonzalez De La Hoz, Julius Hrivnac, Andrei Kazymov, Mikhail Mineev, Fedor Prokoshin, Grigori Rybkin, Javier Sanchez, José Salt Cairols, Miguel Villaplana Perez, Aleksandr Yakovlev
- Offline Software and Computing for the SPD Experiment 26-31
  Vladimir Andreev, Anna Belova, Aida Galoyan, Sergey Gerassimov, Georgy Golovanov, Pavel Goncharov, Alexander Gribowsky, Dimitrije Maletic, Andrey Maltsev, Anastasiya Nikolskaya, Danila Oleynik, Gennady Ososkov, Artem Petrosyan, Ekaterina Rezvaya, Egor Shchavelev, Artur Tkachenko, Vladimir Uzhinsky, Alexander Verkheev, Alexey Zhemchugov

### Sectional Reports

- The Grid-Characteristic Method for Applied Dynamic Problems of Fractured and Anisotropic Media 32-37
  Vasily Golubev
- Fractal Thermodynamics, Big Data and Its 3D Visualization 38-42
  Ekaterina Paramonova, Alexei Kudinov, Sergey Mikheev, Viktor Tsvetkov, Ilya Tsvetkov
- The Technology and Tools for the Building of Information Exchange Package Based on Semantic Domain Model 43-48
  Yuri Akatkin, Michael Bich, Elena Yasinovskaya, Andrey Shilin
- Participation of Russian Institutes in the Processing and Storage of ALICE Data 49-52
  Andrey Kiryanov, Andrey Zarochentsev
- A Virtual Testbed for Optimizing the Performance of a New Type of Accelerators 53-57
  Maria Mingazova, Alexander Degtyarev, Alexander Bogdanov
- Multithreaded Event Simulation in the BmnRoot Package 58-63
  Margarita Stepanova, Andrei Driuk, Sergei Mertz, Konstantin Gertsenberger, Sergei Nemnugin
- Resource Management in Private Multi-Service Cloud Environments 64-69
  Nikita Balashov, Nikolay Kutovskiy, Nikita Tsegelnik
- Increasing the Accuracy of the Diagnosis of Mental Disorders Based on Heterogeneous Distributed Data 70-74
  Alexander Bogdanov, Alexander Degtyarev, Natalia Zalutskaya, Natalia Gomzyakova, Sergey Belavin, Anastasia Khokhryakova
- Performance Analysis and Optimization of MPDRoot 75-79
  Ján Buša Jr, Slavomír Hnatič, Oleg Rogachevsky
- COMPASS Production System: Frontera Experience 80-85
  Artem Petrosyan
- The Development of a New Conditions Database Prototype for ATLAS Run3 Within the CRest Project 86-90
  Evgeny Alexandrov, Andrea Formica, Mikhail Mineev, Shaun Roe
- Russian Data Lake Prototype as an Approach Towards National Federated Storage for Megascience 91-95
  Aleksandr Alekseev, Andrey Kiryanov, Aleksey Klimentov, Tatyana Korchuganova, Danila Oleynik, Andrey Zarochentsev
- Complete Decentralization of Distributed Data Storages Based on Blockchain Technology 96-100
  Andrey Demichev, Alexander Kryukov
- Development of a Tool for Interactive Detailing of Areas of Objects for the Strength Modelling System 101-105
  Egor Budlov, Oleg Iakushkin, Olga Sedova, Alexander Gogotov
- Some Aspects of the Workflow Scheduling in the Computing Continuum Systems 106-110
  Vladislav Kashansky, Radu Prodan, Gleb Radchenko
- Using Labor Market Data for Analysis and Education 111-116
  Irina Filozova, Yulia Gavrilenko, Anna Ilyina, Javad Javadzade, Vladimir Korenkov, Daria Priakhina, Tatyana Velieva
- Research Cloud Computing Ecosystem in Armenia 117-121
  Hrachya Astsatryan, Wahi Narsisian, Artashes Mirzoyan, Vladimir Sahakyan
- Verifiable Application-Level Checkpoint and Restart Framework for Parallel Computing 122-127
  Ivan Gankevich, Ivan Petriakov, Anton Gavrikov, Dmitrii Tereshchenko, Gleb Mozhaiskii
- Implementation of the Condition Database for the Experiments of the NICA Complex 128-132
  Konstantin Gertsenberger, Alexander Chebotov, Peter Klimai, Igor Alexandrov, Evgeny Alexandrov, Irina Filozova, Andrey Moshkin
- HPC Workload Balancing Algorithm for Co-Scheduling Environments 133-137
  Ruslan Kuchumov, Vladimir Korkhov
- Improvements of the Loot Model for Primary Vertex Finding Based on the Analysis of Development Results 138-142
  Ekaterina Rezvaya, Pavel Goncharov, Yury Nefedov, Gennady Ososkov, Alexey Zhemchugov
- Developing a Toolkit for Task Characteristics Prediction Based on Analysis of Queue’s History of A Supercomputer 143-148
  Mahdi Rezaei, Alexey Salnikov, Alexander Shiryaev
- Visualization of Experimental Data in Web-Based Virtual Reality 149-152
  Štefan Korečko, Martin Vaľa, Martin Fekete
- OpenMP Computing of a Reference Solution for Coupled Lorenz System on [0,400] 153-157
  Ivan Hristov, Radoslava Hristova, Stefka Dimova, Petar Armyanov, Nikolay Shegunov, Igor Puzynin, Taisiya Puzynina, Zarif Sharipov, Zafar Tukhliev
- Services of Computational Neurobiology Tasks, Based on the Distributed Modular Platform «Digital Laboratory» NRC «Kurchatov Institute» 158-162
  Irina Enyagina, Andrey Polyakov, Dmitry Kokovin
- Применение Методов Машинного Обучения для Кросс-Классификации Алгоритмов и Задач Многомерной Непрерывной Оптимизации
  (Application of Machine Learning Methods for Cross-Classification of Algorithms and Problems of Multivariate Continuous Optimization) 163-168
  Chepurnov Andrey, Ershov Nikolay
- Transformer-Based Model for the Semantic Parsing of Error Messages in Distributed Computing Systems in High Energy Physics 169-173
  Dmitry Grin, Maria Grigorieva
- Data Analysis Platform for Stream and Batch Data Processing on Hybrid Computing Resources 174-179
  Sergey Belov, Ivan Kadochnikov, Vladimir Korenkov, Andrey Reshetnikov, Roman Semenov, Petr Zrelov
- The Analysis of the Educational Measurement Results and Its Providing as “Software-As-A-Service” Solution in Elearning 180-184
  Yulia Lavdina, Oleg Gustun, Nikolay Budaragin, Nataliya Leonova, Alexey Modyaev
- Jira Plugin for the Alice Instance 185-189
  Andrey Kondratyev, Aleksey Bondyakov
- Mechanisms for Identifying the Patterns of the Dynamics of Scientific and Technical Publications on the Example of the Thematic Direction «Robotics» 190-195
  Marina Cherkasskaya, Andrey Cherkasskiy, Larisa Pronicheva
- Using Distributed Clouds for Scientific Computing 196-201
  Nikolay Kutovskiy, Igor Pelevanyuk, Dmitry Zaborov
- The Deep Distributed Learning Implementations with a Large Dataset on the Desktop Grid 202-206
  Ilya Kurochkin
- Performance Testing Framework for the ATLAS Eventindex 207-211
  Elizaveta Cherepanova, Fedor Prokoshin
- Deep Learning Application for Image Enhancement 212-217
  Ahmed Elaraby, Ismail Elansary, Andrey Nechaevskiy
- Multi-GPU Training and Parallel CPU Computing for the Machine Learning Experiments Using Ariadne Library 218-222
  Pavel Goncharov, Anastasiia Nikolskaia, Gennady Ososkov, Ekaterina Rezvaya, Daniil Rusov, Egor Shchavelev
- Development of the ATLAS Event Picking Server 223-228
  Evgeny Alexandrov, Igor Alexandrov, Dario Barberis, Fedor Prokoshin, Aleksandr Yakovlev
- New Hardware Testing Methodology at IHEP Data Center 229-235
  Victoria Ezhova, Viktor Kotliar
- Research of Improving the Performance of Explicit Numerical Methods on the X86 and ARM CPU 236-240
  Vladislav Furgailo, Egor Elchinov, Nikolay Khohlov
- Optimization of the Computation of Multidimensional Integrals for Estimating the Meson Lifetime 241-245
  Daviti Goderidze, Yuri Kalinovsky, Alexandra Friesen
- The Graph Diameter of a Distributed System With a Given Dominant Set 246-250
  Alexander Rappoport, Ilya Kurochkin
- Detection of Fertile Soils Based on Satellite Imagery Processing 251-255
  Valery Grishkin, Evgeniy Zhivulin, Anastasiia Khokhriakova, Sardor Karimov
- Data Knowledge Base Current Status and Operation 256-260
  Viktor Kotliar
- IPv6 Dual-Stack Deployment for the Distributed Computing Center 261-265
  Anna Kotliar, Viktor Kotliar
- IHEP Tier-2 Computing Center: Status and Operation 266-269
  Viktor Kotliar, Victor Gusev, Vladimir Kukhtenkov
- Architecture of a Generative Adversarial Network and Preparation of Input Data for Modeling Gamma Event Images for the TAIGA-IACT Experiment 270-274
  Julia Dubenskaya, Alexander Kryukov, Andrey Demichev
- Quantitative and Qualitative Changes in the JINR Cloud Infrastructure 275-279
  Nikita Balashov, Igor Kuprikov, Nikolay Kutovskiy, Alexandr Makhalkin, Yelena Mazhitova, Roman Semenov
- JINR Distributed Information and Computing Environment: Participants, Features and Challenges 280-284
  Nikita Balashov, Igor Kuprikov, Nikolay Kutovskiy, Alexandr Makhalkin, Yelena Mazhitova, Igor Pelevanyuk, Roman Semenov
- JINR WLCG Tier1 & Tier2/CICC Accounting System 285-290
  Ivan Kashunin, Valery Mitsyn, Tatiana Strizh
- Forecasting and Assessment of Land Conditions Using Neural Networks 291-295
  Anastasiia Khokhriakova, Valery Grishkin
- Системы Хранения и Обработки Данных на Гетерогенной Вычислительной Платформе «HybriLIT»: Исследование Производительности Файловых Систем и Дисковых Массивов
  (Data Storage Systems of «HybriLIT» Heterogeneous Computing Platform for Scientfic Research Carried Out in JINR: Filesystems and RAIDs Performance Research) 296-303
  Alexandr Kokorev, Dmitriy Belyakov, Maria Lyubimova
- High Resolution Image Processing and Land Cover Classification for Hydro-Geomorphological High-Risk Area Monitoring 304-309
  Giorgia Miniello, Marco La SalAndra
- Benchmark of Generative Adversarial Networks for Fast HEP Calorimeter Simulations 310-315
  Florian Rehm, Sofia Vallecorsa, Kerstin Borras, Dirk Krücker
- Neural Network Approach to the Problem of Image Segmentation for Morphological Studies 316-320
  Alexey Stadnik, Oxana Streltsova, Dmitry Podgainy, Inna Kolesnikоva, Yuri Butenko, Andrey Nechaevskiy, Anastasia Anikina, Timur Gudiev, Alexey Streltsov
- Design and Development of Application Software for the MPD Distributed Computing Infrastructure 321-325
  Andrey Moshkin, Igor Pelevanyuk, Oleg Rogachevskiy
- Usage of Time Series Databases in the Grafana Platform for the Netis Service 326-331
  Evgeny Alexandrov, Mikel Eukeni Pozo Astigarraga, Giuseppe Avolio
- TrackNetV3 with Optimized Inference for BM@N Tracking 332-337
  Anastasiia Nikolskaia, Pavel Goncharov, Gennady Ososkov, Ekaterina Rezvaya, Daniil Rusov, Egor Shchavelev, Dmitry Baranov
- National Research and Education Network of Russia: Directions of Development in the Context of Expanding of International Cooperation 338-341
  Alexey Abramov, Anton Evseev, Andrey Gonchar
- Reconstruction of Ordinary Differential Equations From Irregularly Distributed Time-Series Data 342-347
  Anna Golovkina, Vladimir Kozynchenko, Natalia Kulabukhova
- Algorithms for Behavioral Analysis of Laboratory Animals in Radiobiological Research 348-352
  Alexey Stadnik, Oksana Streltsova, Dmitry Podgainy, Yuriy Butenko, Kristina Lyakhova, Yuri Severiukhin, Dina Utina, Aleksanr Nartikov
- Event Index Based Correlation Analysis for the Juno Experiment 353-357
  Tao Lin
- Solving the Uhlmann Equation for the Bures-Fisher Metric on the Subset of Rank-Deficient Qudit States 358-362
  Martin Bures, Arsen Khvedelidze, Dimitar Mladenov
- Quantum Machine Learning for HEP Detector Simulations 363-368
  Florian Rehm, Sofia Vallecorsa, Kerstin Borras, Dirk Krücker
- Risk Model of Application of Lifting Methods 369-374
  Alexander Bogdanov, Alexander Degtyarev, Nadezhda Shchegoleva, Valery Khvatov, Nodir Zaynalov, Jasur Kiyamov, Aleksandr Dik, Anar Faradzhov
- Computing Environment for the Super-Charm-Tau Factory Detector Project 375-380
  Maria Belozyorova, Dmitry Maksimov, Georgiy Razuvaev, Andrey Sukharev, Vitaly Vorobyev, Anastasiia Zhadan, Daniil Zhadan
- On Deep Learning for Option Pricing in Local Volatility Models 381-386
  Sergey Shorokhov
- Walt Platform for Web Application Development 387-392
  Vladimir Korenkov, Sergey Kuniaev, Sergey Semashko, Ivan Sokolov
- Analysis of the Effectiveness of Various Methods for Parallelizing Data Processing Implemented in the ROOT Package 393-396
  Tatiana Solovjeva
- Identification of News Text Corpora Influencing the Volatility of Financial Instruments 397-401
  Alexey Stankus
- Imperfect Knowledge Base Self-Organization in Robotic Intelligent Cognitive Control: Quantum Supremacy on Big Data Analysis 402-406
  Sergey Ulyanov, Andrey Shevchenko, Allashevchenko, Andrey Reshetnikov
- Virtual Research Environment NanoHLIT for Hybrid Nanostructures Research on the HybriLIT Platform 407-412
  Yuri Butenko, Andrey Nechaevskiy, Ilhom Rahmonv, Oksana Streltsova
- Concurrently Employing Resources of Several Supercomputers With Parascip Solver By Everest Platform 413-417
  Sergey Smirnov, Vladimir Voloshinov, Oleg Sukhoroslov
- Применение Новых Технологий Виртуализации в Учебном Процессе
  (Applying New Virtualization Technologies to the Learning Process) 418-423
  Zurab Gasitashvili, Zurab Modebadze, David Satseradze
- Intelligent Environmental Monitoring Platform 424-428
  Alexander Uzhinskiy
- Life Cycle Management Service for the Compute Nodes of the Tier1, Tier2 Sites (JINR) 429-433
  Aleksandr Baranov, Alexey Golunov, Valery Mitsyn, Ivan Kashunin
- Passwordless Authentication Using Magic Link Technology 434-438
  Iurii Matiushin, Vladimir Korkhov
- Development of the Event Metadata System for the NICA Experiments 439-444
  Evgeny Alexandrov, Igor Alexandrov, Artyom Degtyarev, Irina Filozova, Konstantin Gertsenberger, Peter Klimai, Alexander Yakovlev
- SQL Query Execution Optimization on Spark SQL 445-449
  Gleb Mozhaiskii, Vladimir Korkhov, Ivan Gankevich
- NARX Neuromorphic Software for ECG Wave Prediction 450-454
  Mihai-Tiberiu Dima, Svetlana Pitina
- Минимизация Образов Корневых Файловых Систем Docker Контейнеров
  (Minimizing Images of Docker Container Root File Systems) 455-460
  Irina Nikolaeva, Ivan Gankevich
- Algorithm for Solving Problem Synthesis the Optimal Logical Structure Distributed Data in Architecture of Grid Service 461-466
  Elena Nurmatova, Victor Gusev
- Clustering in Ontology-Based Analysis of Research Project Descriptions 467-472
  Paweł Lula, Janusz Tuchowski, Urszula Cieraszewska, Magdalena Talaga
- Missing Mass Method for Short-Lived Particle Reconstruction in the CBM and STAR Experiments 473-477
  Yuri Fisyak, Victor Ivanov, Hongwei Ke, Ivan Kisel, Pavel Kisel, Grigory Kozlov, Spyridon Margetis, Aihong Tang, Iouri Vassiliev
- Data Mining to Improve the Efficiency of Using the HybriLIT High-Performance Heterogeneous Computing Platform 478-482
  Ekaterina Polegaeva, Daria Priakhina, Oksana Streltsova, Dmitry Podgainy
- Simulation of Data Processing for the BM@N Experiment of the NICA Complex 483-487
  Daria Priakhina, Vladimir Korenkov, Konstantin Gertsenberger, Vladimir Trofimov
- Implementing the Graph Model of the Spread of A Pandemic on GPUs 488-493
  Vladimir Sudakov, Nikita Yashin
- Concept of Peer-To-Peer Caching Database for Transaction History Storage as an Alternative to Blockchain in Digital Economy 494-497
  Mikhail Belov, Stanislav Grishko, Eugenia Cheremisina, Nadezhda Tokareva
- Deep Learning for Automatic RF-Modulation Classification 498-502
  Maria Dima, Mihai-Tiberiu Dima
- Development of Effective Access to the Distributed Scientific and Educational E-Infrastructure 503-507
  Grigore Secrieru, Peter Bogatencov, Nichita Degteariov
- Efficient Gossip-Based Protocol in the Neo Blockchain Network 508-513
  Anna Shaleva, Vladimir Korkhov
- Can I Protect My Face Image from Recognition? 514-518
  Georgy Kukharev, Kalybek Maulenov, Nadezhda Shchegoleva
- Распределенные Отказоустойчивые Вычисления с SBN-Python на Реальном Кейсе Компании
  (Distributed Fault-Tolerant Computing with SBN-Python on a Real Company Case) 519-524
  Dmitrii Tereshchenko, Ivan Gankevich
- The Concept of Training It Professionals in the Cross-Cutting Digital Technologies 525-529
  Evgenia Cheremisina, Nadezhda Tokareva, Elena Kirpicheva, Oksana Kreider, Anna Milovidova, Snezhana Potemkina
- Grammar Parser-Based Solution for the Description of the Computational Graph for the GNA Framework 530-535
  Nikita Tsegelnik, Maxim Gonchar, Konstantin Treskov
- Usage of the JINR SSO Authentication and Authorization System with Distributed Data Processing Services 536-540
  Artem Petrosyan, Andrey Iachmenev, Ivan Matveev, Danila Oleynik, Dmitry Gavrilov
- VM Based Evaluation of the Scalable Parallel Minimum Spanning Tree Algorithm for PGAS Model 541-547
  Vahag Bejanyan, Hrachya Astsatryan
- Multi-Instance Learning for Rhetoric Structure Parsing 548-552
  Sergey Volkov, Dmitry Devyatkin, Alexandr Shvets
- Extraction of Traffic Features in Software-Defined Networks Using an SDN Controller 553-557
  Sergey Volkov, Ilya Kurochkin
- Experience in Organizing Flexible Access to Remote Computing Resources from JupyterLab Environment Using Technologies of Everest and Templet Projects 558-561
  Sergei Vostokin, Stefan Popov, Oleg Sukhoroslov
- Web Based Event Display Server for MPD/NICA Experiment 562-567
  Alexander Krylov, Oleg Rogachevsky, Victor Krylov, Alexander Bychkov
- Simulation Model of HPC System for Super Charm-Tau Factory 568-572
  Dmitry Wiens, Igor Chernykh, Ivan Logashenko, Fedor Kolpakov, Vitaluy Vorobiev
- Solving the Problems of Byzantine Generals Using Blockchain Technology 573-578
  Alexander Bogdanov, Alexander Degtyarev, Nadezhda Shchegoleva, Vladimir Korkhov, Nodir Zaynalov, Jasur Kiyamov, Aleksandr Dik, Anar Faradzhov
- Development and Improvement of Assessment Means of Technical Systems Quality in the Process of Maintenance 579-583
  Kamil Bilyatdinov, Ekaterina Krivchun
- Параллельный Алгоритм Вычисления Функции Вигнера для Квантовой Системы с Полиномиальным Потенциалом
  (Parallel Algorithm for Calculating the Wigner Function for a Quantum System with a Polynomial Potential) 584-591
  Evgeny Perepelkin, Boris Sadovnikov, Natalia Inozemtseva, Evgeny Burlakov, Rimma Polyakova, Pavel Sysoev, Marianna Sadovnikova
- Comparative Analysis and Applicability Determination for Several DLT Solutions 592-596
  Alexander Bogdanov, Vladimir Korkhov, Nadezhda Shchegoleva, Valery Khvatov, Nodir Zaynalov, Jasur Kiyamov, Aleksandr Dik, Anar Faradzhov
- Population Annealing Method and Hybrid Supercomputer Architecture 597-599
  Lev Shchur
- Прямой Вычислительный Эксперимент в Штормовой Гидродинамике Корабля, Особенности Проявления Общекорабельной Архитектуры
  (Direct Computational Experiment in Storm Hydrodynamics of Marine Objects) 600-605
  Alexander Degtyarev, Ivan Gankevich, Vasily Khramushin
- Программный Интерфейс для Функционального Программирования для Параллельных и Распределенных Систем
  (Application Programming Interface for Functional Programming for Parallel and Distributed Systems) 606-611
  Ivan Petriakov, Ivan Gankevich
- IT Solutions for JINR Tasks on the “GOVORUN” Supercomputer 612-618
  Dmitriy Podgainy, Dmitriy Belaykov, Andrey Nechaevsky, Oksana Streltsova, Aleksey Vorontsov, Maksim Zuev
- Analytical Platform for Socio-Economic Studies 619-623
  Sergey Belov, Anna Ilina, Javad Javadzade, Ivan Kadochnikov, Vladimir Korenkov, Igor Pelevanyuk, Roman Semenov, Vitaliy Tarabrin, Petr Zrelov

2021-12-01: submitted by Andrey Nechaevskiy, metadata incl. bibliographic data published under Creative Commons CC0
2021-12-13: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|