Backup and Restore Elasticsearch Index Data
In this blog post, you will learn how to backup and restore Elasticsearch Index data. Well, there are various reasons for taking data backups. One
HowTos
Disable SSH Password Login for Specific Users in Ubuntu 18.04
Today, we are going to learn how to disable ssh password login for specific users in Ubuntu 18.04. In our previous guide, we learnt how
How to Setup Multinode Elasticsearch 9 Cluster
Follow through this tutorial to learn how to setup multinode Elasticsearch 9 cluster. As of this writing, Elastic Stack 9.0 is the current release. This
The Most Important Content Marketing Tools and Apps in 2023
Quality content is a flagship driver of an effective marketing strategy. Businesses establish and grow their user base primarily through content marketing through a variety
Easily Configure Elasticsearch HTTPS Connection
In this tutorial, you will learn how to easily configure Elasticsearch HTTPS Connection. You can configure your Beats; Filebeat, Metricbeat, Packetbeat, Logstash, Kibana, to securely
Add Hosts to Nagios Server For Monitoring
In this guide, we are going to learn how to add hosts to Nagios Server for monitoring. Well, in order to monitor your remote hosts
A Basic Introduction to Rsyslog Filters
Hello folks, welcome to our tutorial on a basic introduction to rsyslog filters. In this tutorial, we are going to learn different ways of filtering
WordPress: Fix Updating failed. The response is not a valid JSON response
In this tutorial, I will show you a quick fix to the common WordPress error, Updating failed. The response is not a valid JSON response
Setting Up Linux VM for Coding: Student Guide
How to Set Up a Linux Virtual Machine for Coding Projects Ever tried executing a complex coding project on your regular computer, only to realize
How to Debug Logstash Grok Filters
Welcome to our guide on how to debug Logstash Grok filters. Grok filter uses regular expressions to parse unstructured event data into fields. It is