SSL Certficate

How to find SSL Certificate fingerprint

To view the SSL certificate fingerprint, open the website in the google chrome browser. On the browser address bar, you

CentOS 8 Error: Failed to download metadata for repo ‘appstream’

When updating packages on CentOS 8 server, I got the following error This is because CentOS 8 have reached its

RockyLinux

Rocky Linux

How to Convert CentOS 8 to Rocky Linux

Install Ant Media Server on CentOS 8

Install Ant Media Server on CentOS 8

To install Ant Media Server on CentOS 8, first install wget Download installer script Next you need to download binary

Install Linux KVM on CentOS 8

Install Linux KVM on CentOS 8

To install Linux KVM hypervisor on CentOS 8, run Install libvirtd Enable libvirtd to start on boot Start libvirtd To

Install PHP 7.3 in CentOS 8

Install PHP 7.3 in CentOS 8

CentOS 8 comes with PHP 7.2. To install PHP 7.3, you need to enable remi repo. You can download remi-release

CentOS 8 vagrant

Creating CentOS 8 Virtual Machine with Vagrant

Create a directory for Vagrant project This will create a file with name “Vagrantfile” on current folder. To start the

CentOS 8 disable Activate the web console message

CentOS 8 disable Activate the web console message

When login to CentOS 8 using SSH, you get a message asking you to enable web console. You can uninstall

CentOS 8 software selection

Install CentOS 8 from Net boot ISO

CentOS 8 provide 2 type of ISO. One that ends with boot.iso, this is 534 MB. This only include essential