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Centreon: How To Monitor Your Windows Server Using NSClient
Introduction Centreon is an Open Source software package alternative to Nagios Xi that lets you supervise all the infrastructure and applications comprising your information system. CES Standard is the Open and free version of the product. Centreon Enterprise Server (CES) includes all Centreon functions in a unique product. For more information, you can visit the website of Centreon, […]
How To Install Icinga On Ubuntu
Icinga is an open source network monitoring system which checks the availability of your network resources, notifies users of outages, and generates performance data for reporting. Its Scalable and extensible, Icinga2 can monitor large, complex environments across multiple locations. Installation Open Terminal (Ctrl+Alt+T). Enter the following commands. sudo su sudo apt-get update sudo apt-get upgrade […]
Installing OpenNMS Network Monitoring And Management Platform On Ubuntu 14.04 Server
Introduction OpenNMS is a free, Open Source, and world’s first enterprise grade network monitoring system that can be used to monitor tens of thousands of unlimited devices with a single instance. It was started almost 15 years back (1999), and still it is being constantly developed by active community. OpenNMS will discover and monitor the […]
Installing OpenNMS Network Monitoring And Management Platform On CentOS 7
Introduction OpenNMS is a free, Open Source, and world’s first enterprise grade network monitoring system that can be used to monitor tens of thousands of unlimited devices with a single instance. It was started almost 15 years back (1999), and still it is being constantly developed by active community. OpenNMS will discover and monitor the […]
Install And Configure Nagios 4 On Ubuntu 14.10/14.04
Nagios is an open source software that can be used for network and infrastructure monitoring. Nagios will monitor servers, switches, applications and services. It alerts the System Administrator when something goes wrong and also alerts back when the issues has been rectified. Using Nagios, you can: Monitor your entire IT infrastructure. Identify problems before they […]
Install And Configure Nagios 4 On CentOS 7
Introduction Nagios is an open source software that can be used for network and infrastructure monitoring. Nagios will monitor servers, switches, applications and services. It alerts the System Administrator when something went wrong and also alerts back when the issues has been rectified. Features Monitor your entire IT infrastructure; Identify problems before they occur; Know […]
Monitorix – An Open Source, Lightweight System Monitoring Tool For Linux
Introduction Monitorix is a free, Open Source monitoring tool that can be used to monitor as many services and system resources as possible. Unlike other monitoring tools, it is very simple to install, configure and monitor the systems. Initially, it was developed to support only the RPM based systems such as Red Hat, CentOS etc., […]
iftop: A Network Bandwidth Monitoring Tool for Linux
iftop is used to view the current bandwidth on a network interface. It listens to network traffic on a named interface and displays a table of current bandwidth usage by pairs of hosts. iftop must be run by a root user or a user who has sufficient privileges to monitor network bandwidths. Installing iftop On […]