Server monitoring is the practice of overseeing the performance and availability of servers. It involves tracking various server metrics, such as CPU utilization, memory usage, network traffic, and application response times. Monitoring tools can generate alerts when predefined thresholds are exceeded, allowing administrators to quickly identify and address potential issues.
Server monitoring is crucial for ensuring the reliability and uptime of IT systems. By proactively monitoring servers, organizations can minimize downtime, improve application performance, and identify potential hardware or software failures before they cause major disruptions. Server monitoring has evolved significantly over the years, with the advent of cloud computing and virtualization technologies leading to the adoption of more sophisticated monitoring tools and techniques.