How to Install htop on CentOS 8
If you are looking to monitor your system interactively, then the htop command should be one of your best options. An improvement of its predecessor top command, htop is an interactive process viewer and...
Category: Monitoring Tools
How to Install Zabbix on Debian 10
Zabbix is a free, open-source, popular and feature-rich IT infrastructure monitoring software developed using PHP language. It is used to monitor networks, servers, applications, services as well as cloud resources. It also supports monitoring...
How to Install Zabbix on RHEL 8
Zabbix is a free, open-source, enterprise-grade, fully-featured, flexible, extensible and distributed monitoring software, which is used to monitor an entire IT infrastructure, services, applications, and server resources. Zabbix is one of the most popular...
How to Install Nagios Monitoring Tool on RHEL 8
Nagios Core is an open source IT infrastructure monitoring and alerting platform built using PHP. It is used for monitoring mission-critical IT infrastructure components such as network infrastructure, servers, network protocols, system metrics, applications,...
How to Add Hosts in OpenNMS Monitoring Server
In our first part of this article, we have described in detail on how to install and configure the latest OpenNMS network monitoring platform on CentOS/RHEL as well as on Ubuntu/Debian server. In this...
How to Limit Time and Memory Usage of Processes in Linux
The timeout script is a useful resource monitoring program for limiting time and memory consumption of processes in Linux. It allows you to run programs under control, and enforce time and memory limits, terminating...
Install OpenNMS Network Monitoring in Debian and Ubuntu
OpenNMS (Open Network Management System) is a free and open source, scalable, extensible, enterprise-grade and cross-platform Java-based network management platform was designed to monitor critical services on remote machines and gathers the information of...
Install OpenNMS Network Monitoring Tool in CentOS/RHEL 7
OpenNMS (or OpenNMS Horizon) is a free and open source, scalable, extensible, highly configurable and cross-platform network monitoring and network management platform built using Java. It’s an enterprise-grade network service management platform currently being...
Watchman – A File and Directory Watching Tool for Changes
Watchman is an open source and cross-platform file watching service that watches files and records or performs actions when they change. It is developed by Facebook and runs on Linux, OS X, FreeBSD, and...
Load Testing Web Servers with Siege Benchmarking Tool
Knowing how much traffic your web server can handle when under stress is essential for planning future grow of your website or application. By using tool called siege, you can run a load test...
