Install and Setup Nagios Core on Ubuntu 20.04
In this guide, we will provide a step-by-step tutorial on how to install and setup Nagios Core on Ubuntu 20.04. Nagios, now known as, Nagios
Monitoring
Configure Kibana Dashboards/Visualizations to use Custom Index
In this guide, we will walk you through easy steps to configure Kibana dashboards/visualizations to use custom index. Elastic Beats come packaged with sample Kibana
Install Nagios Server on CentOS 8
In this guide, you will learn how to install Nagios Server on CentOS 8. Nagios provides enterprise-class Open Source IT monitoring, network monitoring, server and applications
Monitor Docker Swarm Node Metrics using Grafana
How can I monitor Docker swarm node metrics? In this tutorial, you will learn how to monitor Docker swarm node metrics using Grafana. Prometheus node
Install Zabbix Agent on Ubuntu 22.04/Debian 11
In this tutorial, you will learn how to easily install Zabbix agent on Ubuntu 22.04/Debian 11. Install Zabbix Agent on Ubuntu 22.04/Debian 11 Zabbix agent
Deploy ELK Stack 8 Cluster on Docker using Ansible
In this tutorial, you will learn how to deploy ELK stack 8 Cluster on Docker using Ansible, an an open-source automation tool used for configuration
Deploy Nagios NRPE Agents using Ansible
In this tutorial, you will learn how to deploy Nagios NRPE Agents using Ansible. Ansible is an open-source automation tool used for configuration management, application
Delete Specific Records from Elasticsearch Index
This is a simple tutorial on how to search and delete specific records from Elasticsearch index. Elasticsearch ships with a delete_by_query API that enables you
Enable HTTPS Connection Between Elasticsearch Nodes
In this tutorial, you will learn how to enable HTTPS connection between Elasticsearch nodes. One of the Elastic security features is to enable encryption between
Install and Setup Security Onion on VirtualBox
In this tutorial, you will learn how to install and setup Security Onion on VirtualBox. According to Security Onion page, “Security Onion is a free