Kubernetes is a powerful tool for managing and deploying containerized applications. It is an open-source system that helps automate the deployment, scaling, and management of containerized applications. If you are looking to install a Kubernetes cluster on CentOS 8, this guide will walk you through the process step by step. What is Kubernetes? Kubernetes is an open-source platform for managing containerized workloads and services. It provides a way to automate the deployment, scaling, and management of containerized applications. With Kubernetes, you can deploy and manage applications across a variety of environments, including physical, virtual, and cloud-based infrastructure. Prerequisites Before you ... Read More

DHCP (Dynamic Host Configuration Protocol) is a networking protocol that allows automatic configuration of IP addresses and network settings for devices on a network. It eliminates the need for manual configuration of IP addresses and saves time and effort. In this article, we will guide you through the process of installing a DHCP server in CentOS, RHEL, and Fedora. Install DHCP Server Package To install the DHCP server package, open a terminal window and run the following command − sudo yum install dhcp This command will install the DHCP server package along with all the required dependencies. Configure DHCP ... Read More

Memcached is a distributed memory object caching system that can significantly improve the performance of your website or application by storing frequently accessed data in memory, reducing the number of database queries required. In this article, we will guide you through the process of installing and configuring Memcached on CentOS 8. Step 1: Install Memcached on CentOS 8 The first step is to install Memcached on your CentOS 8 system. You can do this by running the following command − sudo dnf install memcached This command will download and install Memcached on your system. Step 2: Start Memcached and ... Read More

Hadoop is an open-source framework that is used for distributed storage and processing of large datasets. It provides a reliable, scalable, and efficient way to manage Big Data. CentOS/RHEL 8 is a popular Linux distribution that can be used to deploy a Hadoop server. However, deploying Hadoop on CentOS/RHEL 8 can be a complex process, and there are several best practices that should be followed to ensure a successful deployment. In this article, we will discuss best practices for deploying a Hadoop server on CentOS/RHEL 8. We will cover following sub-headings − Pre-requisites for Deploying Hadoop on CentOS/RHEL 8 ... Read More

CentOS is a popular Linux distribution that has been widely used in servers and data centers. However, recent announcement from Red Hat, company that owns CentOS, about end of CentOS's stable release has left many users in search of alternative distributions. In this article, we will discuss best CentOS alternative distributions, their features, and why they could be a good choice for you. What is CentOS? CentOS (Community Enterprise Operating System) is a free, open-source, community-driven distribution based on source code of Red Hat Enterprise Linux (RHEL). CentOS provides same functionality and features as RHEL, but without cost of licensing ... Read More