How to get started with VDS. Step-by-step guide

A virtual dedicated server (VDS) provides more options for managing server resources and flexible configuration. This type of hosting is suitable for projects that require performance and control. In this guide, we will take a detailed look at how to get started with VDS.

1. Choosing the right VDS plan

Before you get started, it's important to choose a plan that suits your project's needs. Consider the following factors:

Processor (CPU): For small sites, one core is enough, but for complex projects, more will be needed.
RAM (RAM): Determine the amount depending on the expected load. It is recommended to start with 2 GB and increase as needed.
Disk space (SSD/HDD): Choose SSD for better performance, and the amount depending on your project data.
Server location: The closer the server is to your users, the faster the site will load.

2. Connecting to the server

After selecting a plan and activating the VDS, you will receive access data:

Server IP address
Login (usually root)
Password or SSH key for secure connection

How to connect to the server via SSH:

Windows: Use PuTTY to connect.

Enter the IP address of your VDS and click "Open".
Enter your login and password to log in.

Linux and macOS: Open the terminal and run the command:

ssh root@<your server IP address>

Then enter the password for access.

3. Basic server setup

System update

Before you start, make sure all packages are up to date:

Ubuntu/Debian:

apt update && apt upgrade

CentOS:

yum update

Firewall setup

To protect your server, set up a firewall (for example, UFW on Ubuntu):

ufw allow OpenSSH
ufw enable

Creating a new user

For security, create a new user so you don't have to work as root:

adduser <username>
passwd <username>
usermod -aG sudo <username>

4. Installing the necessary software

You can install any programs necessary for your project on the VDS. Most popular:

Web servers: Apache, Nginx
Databases: MySQL, PostgreSQL
Programming languages: PHP, Python, Node.js

Example of Nginx installation on Ubuntu:

apt install nginx

5. Monitoring and managing the server

After setup, it is important to monitor the server status:

Monitor CPU and memory load: Use top or htop commands.
Monitor disk space: Use df -h command.
Automatic backups: Set up regular data backups to protect your project.

Conclusion

Now, following this step-by-step guide, you can easily get started with VDS hosting. This type of hosting provides the flexibility, high performance and control needed to successfully launch and manage your project.