How to install Prometheus on CentOS8
Posted inApplications Tools

How to install Prometheus on Centos 8

On this article we are going to discuss about Prometheus version 2.24.1 installation on CentOS 8 operating system. Introduction Prometheus is a free software application used for event monitoring and…
Posted inOS

How to Change Hostname on CentOS 7

On this short tutorial, we will learn how to change hostname on CentOS 7 operating system. Introduction As a sysadmin, we are sometimes asked by our user to reset the…
How to install Docker on CentOS 7
Posted inContainers

How To Install Docker On CentOS 7

In this short tutorial, we will learn how to install Docker Community Edition version 20.10.17 on CentOS 7 operating system, we will install Docker by using the Docker’s repositories. Introduction…
How To Add User to Sudoers on CentOS 7
Posted inOS

How To Add User to Sudoers on CentOS 7

On this short article, we will learn how to add an regular user to be sudoers on CentOS 7 opearting system. Introduction Sometimes we need root level privileges to run…
Apache Couchdb
Posted inDatabase

How To Install Apache CouchDB on CentOS 8

On this article we will discuss how to install Apache CouchDB on CentOS 8 operating system. Introduction Increasing human activity will be correlated with increasing data generated. The use of…