Features
Comprehensive Monitoring
- Capabilities to monitor applications, services, operating systems, network protocols, system metrics and infrastructure components with a single tool
- Powerful script APIs allow easy monitoring of in-house and custom applications, services, and systems
Visibility & Awareness
- Centralized view of entire monitored IT infrastructure
- Detailed status information available through web interface
- Fast detection of infrastructure outages
- Alerts can be delivered to technical staff via email or SMS
- Escalation capabilities ensure alert notifications reach the right people
Problem Remediation
- Alert acknowledgments provide communication on known issues and problem response
- Event handlers allow automatic restart of failed applications and services
Proactive Planning
- Trending and capacity planning addons ensure you’re aware of aging infrastructure
- Scheduled downtime allows for alert suppression during infrastructure upgrades
Reporting
- Availability reports ensure SLAs are being met
- Historical reports provide record of alerts, notifications, outages, and alert response
- Third-party addons extend reporting capabilities
Multi-Tenant Capabilities
- Multi-user access to web interface allows stake holders to view infrastructure status
- User-specific views ensures clients see only their infrastructure components
Extendable Architecture
- Integration with in-house and third-party applications is easy with multiple APIs
- Hundreds of community-developed addons extend core Nagios functionality
Stable, Reliable, and Respected Platform
- Over 10 years of active development
- Scales to monitor thousands of nodes
- Failover capabilities ensure non-stop monitoring of critical IT infrastructure components
- Multiple awards, media coverage and recognition prove Nagios’ value
Vibrant Community
- Over 1 million+ users worldwide
- Active community mailing lists provide free support
- Hundreds of community-developed addons extend Nagios’ core functionality
Customizable Code
- Open Source Software
- Full access to source code
- Released under the GPL license
Start Monitoring Your Network With The Most Flexible Open Source Monitoring Engine
View the Downloads