GNU/Linux Elementary OS 5.x Installing Nagios 4 – QuickStart Guide
Hi! The Tutorial shows you Step-by-Step How to Install Nagios 4.x from Source Code in GNU/Linux Elementary OS 5.0-Juno/5.1-Hera Desktops.
And Nagios 4 for Elementary OS 5 is a Powerful Monitoring System that enables Organizations to Identify and Resolve IT Infrastructure Problems before they affect Critical Business Processes.
Moreover, the Nagios Workflow Management Features are:
- Monitoring: IT staff configure Nagios to monitor critical IT infrastructure components
- Alerting: Nagios sends alerts when critical infrastructure components fail and recover
- Response: IT staff can acknowledge alerts and begin resolving outages and investigating security alerts immediately
- Reporting: Reports provide a historical record of outages, events, notifications, and alert response for later review
- Maintenance: Scheduled downtime prevents alerts during scheduled maintenance and upgrade windows
- Planning: Trending and capacity planning graphs and reports allow you to identify necessary infrastructure upgrades before failures occur.
1. Launching Terminal
Open a Terminal Shell emulator window
(Press “Enter” to Execute Commands)Cmd/Win + Space Bar to Show Apps
And Update Elementary Apt Repository:sudo apt update
Authenticate with the User Admin Pass.
If Got “User is Not in Sudoers file” then see: How to Enable sudo.
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