Integration of the Icinga2-Based Cluster Monitoring System into the Multifunctional Information and Computing Complex of the Information Technology Laboratory at the Joint Institute for Nuclear Research

—The Multifunctional Information and Computing Complex (MICC) of the Information Technology Laboratory at the Joint Institute for Nuclear Research provides the conditions necessary for arranging the data processing. Diagnostics of this equipment is conducted by a monitoring system. The development of the computing complex involves the augmentation of the computing power, which increases the number of processed parameters. The article describes the development and implementation of a new concept of a cluster monitoring system that allows the operational expansion of additional system nodes with an increasing number of devices connected to the MICC.