Xymon vs OpenNMS Horizon

Struggling to choose between Xymon and OpenNMS Horizon? Both products offer unique advantages, making it a tough decision.

Xymon is a Network & Admin solution with tags like monitoring, alerting, infrastructure.

It boasts features such as Centralized monitoring dashboard, Automatic discovery of devices/services, Alerting and notifications, Trend analysis and reporting, Plugin architecture for extensibility, Support for monitoring Linux, UNIX, Windows, network devices, Web-based interface accessible from anywhere and pros including Open source and free, Easy to install and configure, Scalable to large environments, Extensive plugin ecosystem, Customizable dashboards and reporting, Alerting and notification flexibility.

On the other hand, OpenNMS Horizon is a Network & Admin product tagged with open-source, network-monitoring, fault-management, performance-management, accounting-management, configuration-management.

Its standout features include Network discovery and mapping, Service and host monitoring, Performance data collection, Event and alarm management, Reporting and graphing, Automation and integration, and it shines with pros like Open source and free, Highly scalable and flexible, Powerful feature set, Strong community support, Integrates well with other tools.

Feature	Xymon	OpenNMS Horizon
Overall Score	N/A	N/A
Primary Category	Network & Admin	Network & Admin

Product Overview

Xymon

Description: Xymon is an open-source monitoring and alerting platform used to monitor the health and performance of servers, networks, applications, and services. It provides centralized visibility into IT infrastructure and quickly detects failures and anomalies.

OpenNMS Horizon

Description: OpenNMS Horizon is an open source network monitoring system that provides integrated fault, performance, accounting and configuration management for networks and applications. It's designed for scalability and flexibility.

Key Features Comparison

Xymon Features

• Centralized monitoring dashboard
• Automatic discovery of devices/services
• Alerting and notifications
• Trend analysis and reporting
• Plugin architecture for extensibility
• Support for monitoring Linux, UNIX, Windows, network devices
• Web-based interface accessible from anywhere

OpenNMS Horizon Features

• Network discovery and mapping
• Service and host monitoring
• Performance data collection
• Event and alarm management
• Reporting and graphing
• Automation and integration

Pros & Cons Analysis

Xymon

Pros

• Open source and free
• Easy to install and configure
• Scalable to large environments
• Extensive plugin ecosystem
• Customizable dashboards and reporting
• Alerting and notification flexibility

Cons

• Steep learning curve
• Setup can be time consuming
• Limited native Windows monitoring
• No built-in automation/remediation
• Basic UI and visualization

OpenNMS Horizon

Pros

• Open source and free
• Highly scalable and flexible
• Powerful feature set
• Strong community support
• Integrates well with other tools

Cons

• Steep learning curve
• Not as user friendly as commercial options
• Limited official support options
• Requires more manual configuration

Pricing Comparison

Xymon

• Open Source

OpenNMS Horizon

• Open Source