What are the main features of Nagios?

Some ofthe main features ofNagiosareas follows:

1. Visibility: Nagios provides a centralized view of the entire IT infrastructure.
2. Monitoring: We can monitor all the mission-critical infrastructure components with Nagios.
3. Proactive Planning: With Capacity Planning and Trendingwecan proactively plan to scale up or scale down the infrastructure.
4. Extendable: Nagios is extendable to third-party tools in APIs.
5. Multi-tenant :Nagios supports multi-tenantsarchitecture.