Install and Configure SNMP on Debian 10 Buster
This guide will take you through how to install and configure SNMP on Debian 10 Buster for monitoring using either SNMP v2c or v3. If
Monitoring
Install Prometheus on Ubuntu 18.04
In this guide, we are going to learn how to install Prometheus on Ubuntu 18.04. Prometheus is an open-source systems and service monitoring system. It collects
Forward Apache Logs to Central Log Server with Rsyslog
In this tutorial, you will learn how to forward Apache logs to central log server with rsyslog. Apache do not log to syslog by default.
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
Restore Elasticsearch Snapshot to another Cluster
In this tutorial, we will try to show how to restore Elasticsearch snapshot to another Cluster. Elasticsearch data can be backed up by taking a
Install and Configure Prometheus on CentOS 8
Welcome to our guide on how to install and configure Prometheus on CentOS 8. Prometheus is an open-source time series collection and processing monitoring system with
Install ELK Stack on Rocky Linux 8
Welcome to our demo on how to install ELK Stack on Rocky Linux 8. ELK is the acronym for three open source projects: Elasticsearch, Logstash, and Kibana. Elasticsearch
Configure Filebeat 8 to Write Logs to Specific Index
This guide will take you through how to configure Filebeat 8 to write logs to specific index. Are you collecting logs using Filebeat 8 and
Deploy ELK Stack 8 on Docker Containers
How to run single node ELK stack 8 on Docker? In this tutorial, you will learn how to deploy ELK stack 8 on Docker containers.
Monitor Linux Hosts using Nagios check_by_ssh Plugin
Welcome to our tutorial on how to monitor Linux Hosts using Nagios check_by_ssh plugin. This enables Nagios Server to monitor system metrics and services on