Course Outline

Introduction

  • Overview of Nagios
  • History and evolution of Nagios
  • Importance in network monitoring
  • Overview of Nagios XI and Nagios Core

Installation and Configuration

  • System requirements
  • Installing Nagios XI and Nagios Core
  • Basic configuration
  • Understanding the Nagios configuration files

Monitoring Basics

  • Monitoring hosts and services
  • Understanding check commands
  • Configuring notifications
  • Understanding host and service states

Advanced Monitoring Techniques

  • Using plugins and NRPE
  • Monitoring remote hosts
  • Monitoring network services and protocols
  • Implementing custom check commands

Alerting and Notifications

  • Configuring email and SMS notifications
  • Escalation management
  • Event handlers in Nagios
  • Creating effective notification strategies

Visualization and Reporting

  • Understanding Nagios graphs and maps
  • Customizing dashboards
  • Scheduled reporting
  • Analyzing trends and performance data

Maintenance and Administration

  • Managing users and contacts
  • Performing regular maintenance tasks
  • Backup and disaster recovery strategies
  • Updating and upgrading Nagios

Advanced Topics

  • Integrating Nagios with third-party tools
  • Performance tuning and optimization
  • Implementing high availability and redundancy
  • Security best practices in Nagios

Preparing for the Nagios Certified Professional Exam

  • Overview of the registration and certification process
  • Study tips and resources

Summary and Next Steps

Requirements

  • Basic understanding of Nagios
  • Knowledge of Linux systems and networking

Audience

  • System administrators
  • IT professionals
 21 Hours

Number of participants



Price per participant

Testimonials (1)

Related Courses

Nagios Certified Administrator Preparation

21 Hours

Advanced Nagios

21 Hours

Nagios

35 Hours

Nagios Core

21 Hours

Nagios XI Administration

21 Hours

Datadog Monitoring

7 Hours

Netdata

7 Hours

Zenoss Monitoring for Administrators

21 Hours

Fluentd for Log Data Unification

14 Hours

Automated Monitoring with Zabbix

14 Hours

Monitoring Your Resources with Munin

7 Hours

Sensu: Beginner to Advanced

14 Hours

Related Categories

1