How to Monitor Remote Linux Hosts and Services with Icinga 2 on Ubuntu 18.04
In this very tutorial, you are going learn how to monitor hosts and services with Icinga 2 on Ubuntu 18.04 LTS. Well, Icinga 2 can be used to monitor the availability of hosts and services. Hosts and services can be virtually anything; Network services (HTTP, SMTP, SNMP, SSH, etc.),Printers, Switches or routers, Temperature sensors, or any other local or...
How to Install Icinga 2 and Icinga Web 2 on Ubuntu 18.04 LTS
In this tutorial, we are going to learn how to install Icinga 2 and Icinga Web 2 on Ubuntu 18.04 LTS. Icinga 2 is an open source monitoring system which checks the availability of your network resources (CPU load, uptime, free disk space, memory consumption), notifies users of outages and generates performance data for reporting. It is scalable and...
Configure Nagios Availability Monitoring on AlienVault USM/OSSIM
In this guide, we are going to learn how to configure Nagios Availability Monitoring on AlienVault USM/OSSIM. We will cover how to configure host as well as service availability monitoring. Host monitoring reports whether an asset is up or down while Services monitoring discovers services on an asset and monitors their availability.
AlienVault uses Nagios by default for host availability...
Install Nagios Plugins From Source RHEL/CentOS/Oracle Linux
This guide describes how to install Nagios Plugins from Source RHEL/CentOS/Oracle Linux. In our previous tutorial, we learnt how to install Nagios NRPE Agent on RHEL/CentOS/Oracle Linux. Well, for NRPE to collect various performance metrics on the system, it requires the Nagios plugins. Step through this guide in order to install Nagios Plugins.
Install Nagios Plugins From Source RHEL/CentOS/Oracle Linux
Install Required...
Install Nagios NRPE Agent on RHEL/CentOS/Oracle Linux
In this tutorial, we are going to learn how to install Nagios NRPE Agent on RHEL/CentOS/Oracle Linux
Nagios Remote Plugin Executor (NRPE) is used to remotely execute Nagios plugins on Linux/Unix machines. This makes it easy to monitor remote machine metrics such as disk usage, CPU load, number of running processes, logged in users etc.
You may also want to check...
How to Install and Configure NSClient++ Nagios Agent on Windows System
NSClient++ is a monitoring agent/daemon for Windows systems that makes it easier to collect performance metrics by Nagios.
In this tutorial, we are going to learn how to install and configure NSClient++ nagios monitoring agent for Windows systems. Follow through the following steps to install NSClient++.
Download NSClient Agent
Download the latest version of NSClient from here.
Agent Installation
Once the download is done,...
Install and Configure Nagios Core From Source on Ubuntu 18.04
In this tutorial we are going to learn how to install and Configure Nagios Core From Source on Ubuntu 18.04 for server resource consumption and availability monitoring.
In our last tutorial, we covered how to Install and Configure Nagios Core from Ubuntu repositories.
How to Install and Configure Nagios Core From repo Ubuntu 18.04
Install and Configure Nagios Core From Source on...
Install and Configure Nagios Core from Repos on Ubuntu 18.04
In this tutorial we are going to learn how to install and configure Nagios Core from Repos on Ubuntu 18.04 for server resource consumption and availability monitoring.
Nagios is an enterprise grade free and open source software that can be used to monitor servers, applications and networks. It also offers alerting services for servers, switches, applications and services. Nagios supports...
