Managing a VPS means working with Linux commands. Don’t worry—you don’t need to memorize everything. Just a few essential commands can take you a long way.
When navigating your server, commands like ls, cd, and pwd help you move around directories and view files. For example, ls shows all files in a folder, while cd lets you move between directories.
To monitor your server’s performance, tools like top or htop show real-time CPU and RAM usage. If your website slows down, these commands can help you quickly identify the issue.
Disk space is another important factor. The command df -h shows how much storage is being used, while free -m gives you a snapshot of your memory usage.
You’ll also need to manage software packages. On Ubuntu systems, you can update everything using:
apt update && apt upgrade
File permissions are another key concept. Commands like chmod and chown control who can read, write, or execute files—crucial for both security and functionality.
Once you’re comfortable with these basics, managing a VPS becomes much easier and more efficient.