As a beginner, you may have performed the challenging task of handling multiple servers at a time.
This guide helps you to understand how to install and set up VPS server centos backup. You have to perform various activities like new user registration, application installation, and cPanel / Plesk installation when you buy a Cheap Linux VPS server.
This is a helpful tutorial for beginners who are struggling with the initial server setup with centos on the VPS server.
At the instant when you build a VPS server, then you need to understand and follow a few configuration steps for the primary set up.
VPS Hosting Working
Hypervisor (Virtualization software) is used to separate dedicated servers into multiple virtual private servers. The hypervisor works as a virtualization layer on the server.
The hypervisor acts as a virtualization layer. It basically extorts sources on the dedicated ssd reseller hosting server and makes your clients have access and control to a virtual server of the original server.
How to Install and Set Up VPS Server in CentOS – Easy Steps
The following video guide you about CentOS 7 server setup, you will require the VPS server or dedicated server and CentOS operating system installed in the system.
Let’s discuss server setup and configurations on centos 7:
Step #1: Connect Via SSH
The first thing you need to connect to your server through SSH. There are various methods to get connected to the server depends on the operating system you are using.
You will require the credentials like IP address, username, and password to log into your server.
Step #2: Change Login Credentials
It is an essential step to change the login password of the previous user and set the new one. The following are the setup of command in CentOS 7 is used to change the current password.
Enter the strong password to new user login, you have to enter the password again for verification.
Step #3: Create a New User Account for Modified Privileges
Now, we already have a new user account as a root user with regular account privileges. It will be beneficial to create another user account as a “Sudo user” to get a super user privilege. It allows you to perform administrative tasks by using sudo command with root privilege.
Step #4: Log in to New Account
You need to log out from the current session by command logout and again login to the account by SSH using newly created account credentials.
# ssh username@ip address
You need to enter the ssh command with your username and given IP address.
Step #5: Generate Public Key Authentication
It is necessary to secure your server or VPS for centos by enabling public key authentication for the new user account. This will make your server more secure as you will require the private SSH key to log in to your account in CentOS VPS server hosting.
Step #6: Update Server
The next important step after you connect to your server is to install all the security patches and update them to your server. Use the following command to update.
yum -y update
This will update and install all the packages and security updates.
Step #7: Server Security
Security of your server must be your priority and for that purpose, you need to follow certain steps with your new VPS server setup on CentOS.
A strong password is important to secure and protect your build CentOS server. The password should be long up to 8 characters and must include the number and special character.
Set and configure the firewall on your CentOS operating system to protect the server from any cyber threats.
Conclusion: Server Setup with CentOS 7
In this guide, we have learned about the CentOS web server and how to setup a CentOS VPS server. Now you know the required steps to set CentOS-based VPS server and steps for a secure server.
Positively, this guide covers the integrity of securely collecting valuable data on your system using encrypted pictures.