Nagios vs Prometheus

May 18, 2023 | Author: Michael Stromann
21
Nagios
Nagios Is The Industry Standard In IT Infrastructure Monitoring. Achieve instant awareness of IT infrastructure problems, so downtime doesn't adversely affect your business. Nagios offers complete monitoring and alerting for servers, switches, applications, and services.
24
Prometheus
An open-source monitoring system with a dimensional data model, flexible query language, efficient time series database and modern alerting approach.
Nagios and Prometheus are both widely used monitoring tools, but they differ in their approach and capabilities. Nagios is an established open-source monitoring system that focuses on proactive monitoring and alerting. It provides a robust framework for monitoring hosts, services, and network devices, with the ability to monitor various metrics and check the status of critical components. Nagios also supports advanced alerting and notification features, enabling prompt response to issues. On the other hand, Prometheus is a modern, cloud-native monitoring and alerting solution that excels in collecting and storing time-series data. It offers powerful querying, visualization, and alerting capabilities, allowing users to gain deep insights into their infrastructure and applications. Prometheus is particularly suited for containerized environments and microservices architectures.

See also: Top 10 IT Monitoring software
Nagios vs Prometheus in our news:

2019. Zabbix 4.2 adds built-in support of Prometheus data collection



Zabbix Team has recently unveiled the launch of Zabbix 4.2. This latest version introduces a comprehensive monitoring system equipped with cutting-edge features, including data collection and processing, distributed monitoring, real-time problem and anomaly detection, alerting and escalations, visualization, and more. Zabbix 4.2 significantly enhances data collection capabilities, supporting diverse methods such as push and pull from various sources like JMX, SNMP, WMI, HTTP/HTTPS, RestAPI, XML Soap, SSH, Telnet, agents, scripts, and more. Notably, the integration with Prometheus has been added as a new feature, allowing native support for the PromQL language. Additionally, the utilization of dependent metrics empowers the Zabbix team to efficiently gather a vast amount of Prometheus metrics. By making a single HTTP call, all the required data can be retrieved and subsequently reused for relevant dependent metrics.


2014. Nagios launched log management solution



Nagios has introduced Nagios Log Server, a robust enterprise-level solution for monitoring and managing logs. This innovative offering empowers organizations to effortlessly view, sort, and configure logs from any source within their network. By augmenting Nagios' existing network management solutions, Log Server equips users with the capability to thoroughly analyze network events, logs, and performance benchmarks. The introduction of Nagios Log Server simplifies the management of network log data, enabling users to swiftly set up monitoring for their logs using configuration wizards. With a centralized dashboard and user-friendly management interface, Log Server facilitates seamless oversight and detailed examination of infrastructure issues, network errors, and log events.

Author: Michael Stromann
Michael is an expert in IT Service Management, IT Security and software development. With his extensive experience as a software developer and active involvement in multiple ERP implementation projects, Michael brings a wealth of practical knowledge to his writings. Having previously worked at SAP, he has honed his expertise and gained a deep understanding of software development and implementation processes. Currently, as a freelance developer, Michael continues to contribute to the IT community by sharing his insights through guest articles published on several IT portals. You can contact Michael by email stromann@liventerprise.com