Intelligent monitoring of data center physical infrastructure

Abstract

This paper presents a new intelligent monitoring and event management method for datacenter physical infrastructure based on multilayer node event processing. The priorities of highlyclassified data centers are not only the maintenance of the highest level of reliability and availabilityof the operation, but also fast, specific event identification and energy consumption monitoring, which altogether improve the level of energy efficiency. The new method, using a tree node for eachdevice, improves information about the events in a specific node. Its major advantage is that in thecase of a large number of nodes, it considerably reduces the number of identified events (alarms/alerts)that might be the main cause. Fast event processing lowers data center physical infrastructureoperating costs, improving at the same time the level of energy efficiency. The experimental resultsshow that the use of tree nodes significantly reduces the number of unexpected events, the timeneeded for the main event identification, and the maintenance response time to events. By usingevent entities processing, multilayer nodes have a significant impact on the efficient operation of datacenter physical infrastructure.