30 Things to Do After Minimal RHEL/CentOS 7 Installation

  1. Register and Enable Red Hat Subscription.
  2. Configure Network with Static IP Address.
  3. Set Hostname of Server.
  4. Update or Upgrade CentOS Minimal Install.
  5. Install Command Line Web Browser.
  6. Install Apache HTTP Server.
  7. Install PHP.
  8. Install MariaDB Database.

What to do after CentOS 7 install?

10 Things To Do After Installing CentOS

  1. Configure the static ip on the server. …
  2. Update the kernel & Upgrade CentOS. …
  3. Set Hostname of Server. …
  4. ​Install Command Line Web Browser. …
  5. Install wget & 7-zip. …
  6. Install GCC & Java ​ …
  7. Install Rootkit Hunter. …
  8. Install Apache HTTP Server.

What is CentOS 7 minimal install?

CentOS 7 is a Linux distribution targeted for enterprise use and is kind of like the free version of Red Hat Enterprise Linux. You can grab a copy of it from the official website. I’m gonna write specifically about installing the CentOS minimal edition.

How do you install packages on CentOS?

To install RPM packages, you need to be logged in as a root or user with sudo privileges . Usually, you would use a web browser to search and download an RPM file. Once you locate the file, you can download it using your browser or using a commandoline tool like curl or wget .

Which is better CentOS or Ubuntu?

If you run a business, a Dedicated CentOS Server may be the better choice between the two operating systems because, it’s (arguably) more secure and stable than Ubuntu, due to the reserved nature and the lower frequency of its updates. Additionally, CentOS also provides support for cPanel which Ubuntu lacks.

How do I get started with CentOS?

After you have created the installer bootable media, place your DVD/USB into your system appropriate drive, start the computer, select your bootable unit, and the first CentOS 7 prompt should appear. At the prompt choose Install CentOS 7 and press the [Enter] key.

Should I use DNF or yum?

The DNF uses less memory when synchronizing the metadata of the repositories. The YUM uses excessive memory when synchronizing the metadata of the repositories. DNF uses a satisfiability algorithm to solve dependency resolution (It’s using a dictionary approach to store and retrieve package and dependency information).

How do I install a package in Linux?

Debian, Ubuntu, Mint, and other Debian-based distributions all use . deb files and the dpkg package management system. There are two ways to install apps via this system. You can use the apt application to install from a repository, or you can use the dpkg app to install apps from .

What is DNF vs yum?

DNF which stands for Dandified yum is an updated version of yum. it is work the same as yum. DNF manages the installation, updating, and removal of the software packages with more features in a RedHat-based Linux system.

Is DNF better than apt?

if you have used fedora before, I didn’t quite surprise you but for Centos or RHEL users, DNF (Dandified Yum) is an updated and better version of yum.
Some useful information about the Apt command.

dnf is the front-end of RPM apt is the front end of DPKG

Does CentOS use YUM or DNF?

DNF is a software package manager for RPM-based Linux distributions such as Fedora, RHEL and CentOS. It is the next upcoming major version of Yum.