How to Synchronize Time with Chrony NTP in Linux
The Network Time Protocol (NTP) is a protocol used to synchronize computer system clocks automatically over a network. The machine
RHEL Tips
How to Install Latest LAMP Stack in RHEL-based Distributions
If you are a system administrator, a developer, or a DevOps engineer, chances are that at some point you’ve had
How to Install Java 17 on RHEL-based Linux Distributions
Java is a secure, stable, and well-known, general-purpose programming language and computing technology platform with many interconnected capabilities. To run
How to Setup MySQL Master-Slave Replication on RHEL 8
MySQL Replication is a process where data from one server is automatically copied or replicated onto another backup server in
How to Install CHEF Workstation in RHEL and CentOS 8/7
Chef is one of the popular configuration management tools, which is used to rapidly automate deployment, configurations, and management of
How to Speed Up Nginx with Varnish Cache on CentOS 7
Varnish Cache (also referred to as Varnish) is an open-source, high-performance HTTP accelerator designed for speeding up web servers. In
How to Speed Up Apache with Varnish Cache on CentOS 7
Varnish Cache (commonly known as Varnish), is an open-source, popular reverse-proxy HTTP accelerator intended for speeding up web servers. It
What is Automation and Configuration Management with CHEF – Part 1
Let’s take a simple scenario, you have 10 redhat servers where you have to create a ‘tecmint’ user in all
How to Install and Configure Hive with High Availability – Part 7
Hive is a Data Warehouse model in Hadoop Eco-System. It can perform as an ETL tool on top of Hadoop.
How to Install Webmin System Administration Tool on RHEL 8
Webmin is a modern web-based Linux management tool (similar to Cockpit Web Console) that allows you to monitor various system
How to Set Up High Availability for Resource Manager – Part 6
YARN is the Processing Layer of Hadoop, which consists of the Master (Resource Manager) and Slave (Node Manager) services to
How to Install Apache Kafka in CentOS/RHEL 7
Apache Kafka is a powerful messaging engine, which is widely used in BigData projects and the Data Analytics life cycle.