Install Elastic Stack 7 on Fedora 30/Fedora 29/CentOS 7
In this guide, we are going to learn how to install Elastic Stack 7 on Fedora 30/Fedora 29/CentOS 7. Elastic Stack comprises of: Elasticsearch is
Monitoring
Configure NXLog to Forward System Logs to Rsyslog Server on Ubuntu
In this guide, we are going to learn how to configure NXLog to forward system logs to Rsyslog server on Ubuntu. There are various NXLog
Install and Setup TIG Stack on Fedora 30
In this guide, we are going to learn how to install and setup TIG stack on Fedora 30 for monitoring system metrics such as memory,
Install and Setup Velociraptor on Ubuntu 20.04
Welcome to our tutorial on how to install and setup Velociraptor on Ubuntu 20.04. Velociraptor is an endpoint monitoring open source tool that allows collection
Monitor Linux System Metrics with Prometheus Node Exporter
In this tutoria, we are going to learn how to monitor Linux system metrics with Prometheus Node Exporter. Node Exporter is a Prometheus exporter for
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
Generate Wildcard SSL Certificates for Elasticsearch
Is there an easy way to generate wildcard SSL certificates for Elasticsearch? Yes, definitely. The current Elasticsearch releases, Elasticsearch 8.x, when installed, the HTTP and
Install Zabbix Server on Debian 10 Buster
In this guide, we are going to learn how to install Zabbix server on Debian 10 Buster. Zabbix is an enterprise class monitoring solution for
Install Grafana on Ubuntu 22.04/20.04/18.04
In this guide, we are going to learn how to install Grafana on Ubuntu 22.04/20.04/18.04 servers. Grafana is the open source analytics & monitoring solution for
Install Nagios NRPE Agents on Ubuntu 22.04/Ubuntu 20.04
This guide describes how to easily install Nagios NRPE Agents on Ubuntu 22.04/Ubuntu 20.04. If you want to monitor your Ubuntu hosts using Nagios server,