The Monitoring Logging and Alarm System of the ASTRI Mini-Array gamma-ray air-Cherenkov experiment at the Observatorio del Teide
Federico Incardona, Alessandro Costa, Kevin Munari, Salvatore, Gambadoro, Stefano Germani, Pietro Bruno, Andrea Bulgarelli, Vito Conforti,, Fulvio Gianotti, Alessandro Grillo, Valerio Pastore, Federico Russo, Joseph, Schwarz, Gino Tosti, and Salvatore Cavalieri

TL;DR
This paper describes the design and implementation of a scalable Monitoring, Logging, and Alarm system for the ASTRI Mini-Array, a gamma-ray Cherenkov telescope array, utilizing Big Data and IoT technologies to enhance operational reliability and data analysis.
Contribution
It introduces a novel MLA system tailored for large-scale astrophysical observatories, integrating Big Data and IoT concepts for improved monitoring and maintenance.
Findings
The MLA system effectively supports scientific data analysis.
It enhances operational reliability and system maintainability.
The architecture scales with the number of devices and software components.
Abstract
The ASTRI Mini-Array is a project for the Cherenkov astronomy in the TeV energy range. ASTRI Mini-Array consists of nine Imaging Atmospheric Cherenkov telescopes located at the Teide Observatory (Canarias Islands). Large volumes of monitoring and logging data result from the operation of a large-scale astrophysical observatory. In the last few years, several "Big Data" technologies have been developed to deal with such volumes of data, especially in the Internet of Things (IoT) framework. We present the Monitoring, Logging, and Alarm (MLA) system for the ASTRI Mini-Array aimed at supporting the analysis of scientific data and improving the operational activities of the telescope facility. The MLA system was designed and built considering the latest software tools and concepts coming from Big Data and IoT to respond to the challenges posed by the operation of the array. A particular…
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Taxonomy
TopicsAstrophysics and Cosmic Phenomena · Particle Detector Development and Performance · IoT Networks and Protocols
