#cyberpanel

The Architecture of Self-Hosting: CyberPanel on Ubuntu 24.04 LTS

If you’re still deploying web panels using "one-click" scripts and default settings, you’re building on sand. In 2026, a production-grade stack requires hardware isolation, database tuning, and aggressive hardening.

We just released a senior-level architecture guide for CyberPanel on Ubuntu 24.04 over at the ServerMO blog. This isn’t a "copy-paste" tutorial—it’s an engineering blueprint.

The Reality Check: Hardware & Latency

Most guides claim you can run a stack on 1GB of RAM. They’re wrong. For a stable environment running OpenLiteSpeed, MariaDB, and PHP-FPM, 4GB is your absolute floor.

Deploying on ServerMO NVMe Bare Metal gives you the dedicated CPU cycles you need to handle heavy WordPress traffic without the "noisy neighbor" jitter of the public cloud.

Inside the Blueprint:

The Database Bottleneck: We show you how to manually tune the InnoDB buffer pool to 60% of your system RAM. Default MySQL configs are the #1 reason panels crash under load.

Zero-Trust Hardening: Moving beyond firewalls. We enforce SSH Key-only authentication and mandatory 2FA for the panel dashboard.

DNS Propagation Logic: Why you should never trigger an SSL issue before your A records are fully propagated.

Disaster Recovery: Automating weekly full-site archives to offsite S3-compatible storage.

Bare metal gives you the performance; our guide gives you the stability.

If you are still running a standard Apache server, you are missing out on serious speed. 🐢

We just dropped a complete guide on how to install CyberPanel on your Dedicated Server. It’s powered by OpenLiteSpeed, comes with LSCache (the fastest caching plugin), and supports HTTP/3 out of the box.

The best part? It’s Free and open-source.

Here is a sneak peek of the installation:

All it takes is one simple command to get the installer running on your Ubuntu or AlmaLinux server:

Bashsh <(curl https://cyberpanel.net/install.sh || wget -O - https://cyberpanel.net/install.sh)

But wait! 🛑 Before you run this, you need to know:

Which firewall ports to open (especially UDP 443 for QUIC).

How to fix the 503 Service Unavailable error.

How to access the secret OpenLiteSpeed WebAdmin console.

We have covered every single step in our latest tutorial.

👉 Click Here to Read the Full Step-by-Step Guide

Creating a sub-domain can be essential for organizing your website structure or launching a new section, like a blog, shop, or forum. If you’re using CyberPanel web hosting, setting up a sub-domain is quick and easy. In this guide, we’ll walk you through the step-by-step process to create a sub-domain in CyberPanel.

Why Use Sub-Domains?

Site Organization: Sub-domains help manage different sections of your website (e.g., blog.yourdomain.com, shop.yourdomain.com).

Separate Hosting Areas: You can host different web applications or platforms in each sub-domain.

SEO Benefits: Sub-domains can improve site organization and user experience, which can positively impact SEO.

Branding: Sub-domains provide flexibility for creating specific landing pages, regional sites, or marketing campaigns.

Step-by-Step Guide to Creating a Sub-Domain in CyberPanel

Step 1: Log in to Your CyberPanel Account

Open your browser and enter the CyberPanel login URL (usually https://yourdomain.com:8090).

Enter your username and password to access the dashboard.

Example Image: CyberPanel Login Page

Step 2: Navigate to the ‘Websites’ Section

Once you are logged into CyberPanel:

In the left-hand menu, click on Websites.

Then, select Create Website if you’re creating a sub-domain for a new site.

Step 3: Choose Your Main Domain

From the Create Website page, select the main domain where you want the sub-domain to be added.

This is the root domain that will appear before your sub-domain (e.g., blog.yourdomain.com).

Step 4: Add the Sub-Domain

Under Website Name, type in the sub-domain you want to create (e.g., blog, shop, or support).

The full URL for your sub-domain will look like blog.yourdomain.com.

Example Image: Creating Sub-Domain in CyberPanel

Step 5: Configure the Sub-Domain Options

SSL: Check the box to issue an SSL certificate for your sub-domain. This is crucial for securing your sub-domain with HTTPS.

PHP Version: You can select the PHP version that your sub-domain will use, depending on the requirements of your web application.

DNS Settings: Make sure the DNS is set up correctly so that the sub-domain points to the right server.

Step 6: Complete Sub-Domain Creation

Once you’ve filled in the details, click on Create Website. CyberPanel will set up the sub-domain for you, and it should be ready for use within minutes.

How to Access and Manage Your Sub-Domain

After creating your sub-domain, you can manage it through CyberPanel:

Go to the Websites section again, and you’ll see the sub-domain listed alongside your main domain.

You can upload files, install applications like WordPress, or configure databases for your sub-domain just like a regular website.

Common Issues and Troubleshooting

1. DNS Propagation Delay

After creating the sub-domain, DNS changes might take some time to propagate across the web. Wait for up to 24 hours, and clear your browser’s cache if the sub-domain isn’t showing.

2. SSL Errors

If you encounter SSL errors, make sure that the SSL certificate was issued correctly. In CyberPanel, navigate to Manage SSL under the sub-domain to reinstall or check the certificate.

3. Sub-Domain Not Loading

Verify your DNS settings to ensure that the sub-domain is correctly pointed to your server. You can check this using DNS lookup tools.

Why Choose NybbleHost for CyberPanel Web Hosting?

At NybbleHost, we provide optimized web hosting with CyberPanel, ensuring that you can manage your websites and sub-domains effortlessly. Here’s why NybbleHost is the perfect choice for your hosting needs:

Fast Performance: Our hosting plans are powered by OpenLiteSpeed, ensuring faster load times for your main website and sub-domains.

User-Friendly: Manage your sites with ease through the CyberPanel interface.

24/7 Support: Whether you’re setting up a sub-domain or dealing with technical issues, our expert support team is available around the clock.

Need Reliable Web Hosting for Your Sub-Domain?

Look no further than NybbleHost. With our fast and secure hosting solutions, managing your sub-domains has never been easier. Whether you’re launching a blog, shop, or additional site, NybbleHost offers the right tools and support to help you grow online.

As websites become more dynamic and performance-driven, traditional server management tools often struggle to keep up with modern demands. Businesses, developers, and hosting providers now require solutions that balance speed, scalability, and control without unnecessary complexity. This shift has led to the growing adoption of CyberPanel, a modern hosting control panel designed specifically for high-performance environments.

CyberPanel represents a new generation of server management tools, built with contemporary workloads in mind rather than legacy shared hosting limitations. Its architecture focuses on efficiency, concurrency, and streamlined administration, making it an increasingly popular choice for VPS and cloud-based hosting.

Built for Performance-First Hosting Environments

One of the core reasons CyberPanel stands out is its deep integration with LiteSpeed Web Server. Unlike traditional setups that rely heavily on Apache-based configurations, CyberPanel is engineered to take full advantage of LiteSpeed’s event-driven architecture. This allows servers to handle higher traffic loads while consuming fewer resources.

For content-heavy websites and dynamic platforms, this translates into faster page load times, better handling of concurrent users, and improved overall stability. Performance is no longer dependent solely on hardware upgrades but on how efficiently the server stack is optimized—and CyberPanel is built precisely for that purpose.

Simplifying Complex Server Management Tasks

Managing a server has traditionally required strong command-line expertise and constant manual configuration. CyberPanel simplifies these processes by offering a clean, web-based interface that centralizes critical server and website management tasks.

From deploying websites and managing domains to configuring databases, DNS records, and SSL certificates, CyberPanel reduces operational friction significantly. Tasks that once took hours can now be completed in minutes, without removing access to advanced configurations for experienced users.

This balance between simplicity and control makes CyberPanel particularly appealing to agencies and developers managing multiple projects simultaneously.

A Developer-Friendly Control Panel Without Restrictions

Unlike many hosting control panels that abstract server functionality too aggressively, CyberPanel maintains flexibility at its core. Developers retain full root access and the ability to customize application stacks, deploy APIs, manage microservices, or host custom frameworks alongside CMS-based websites.

CyberPanel acts as an efficiency layer rather than a restrictive system, enabling automation where helpful while preserving the freedom required for advanced server setups. This approach supports modern development workflows and evolving infrastructure needs.

Security and Resource Optimization Made Practical

Security and performance monitoring are essential for any production environment. CyberPanel integrates key security features such as firewall management, SSL automation, website isolation, and brute-force protection into an accessible dashboard. Combined with real-time resource monitoring, users gain better visibility into CPU, memory, disk, and network usage.

This allows issues to be identified and resolved proactively, reducing downtime and performance bottlenecks before they impact end users.

Why CyberPanel Is a Strong Choice for VPS Hosting

CyberPanel is best suited for users who value speed, transparency, and scalability over unnecessary abstraction. It is particularly effective for WordPress websites, SaaS platforms, eCommerce stores, and high-traffic applications where performance directly affects user experience and conversions.

When deployed on optimized VPS infrastructure, CyberPanel becomes a powerful foundation for modern web hosting.

For a detailed breakdown of CyberPanel, its features, and how it compares to traditional control panels, read the full guide here:

As websites become more dynamic and performance-driven, traditional server management tools often struggle to keep up with modern demands. Businesses, developers, and hosting providers now require solutions that balance speed, scalability, and control without unnecessary complexity. This shift has led to the growing adoption of CyberPanel, a modern hosting control panel designed specifically for high-performance environments.

CyberPanel represents a new generation of server management tools, built with contemporary workloads in mind rather than legacy shared hosting limitations. Its architecture focuses on efficiency, concurrency, and streamlined administration, making it an increasingly popular choice for VPS and cloud-based hosting.

Built for Performance-First Hosting Environments

One of the core reasons CyberPanel stands out is its deep integration with LiteSpeed Web Server. Unlike traditional setups that rely heavily on Apache-based configurations, CyberPanel is engineered to take full advantage of LiteSpeed’s event-driven architecture. This allows servers to handle higher traffic loads while consuming fewer resources.

For content-heavy websites and dynamic platforms, this translates into faster page load times, better handling of concurrent users, and improved overall stability. Performance is no longer dependent solely on hardware upgrades but on how efficiently the server stack is optimized—and CyberPanel is built precisely for that purpose.

Simplifying Complex Server Management Tasks

Managing a server has traditionally required strong command-line expertise and constant manual configuration. CyberPanel simplifies these processes by offering a clean, web-based interface that centralizes critical server and website management tasks.

From deploying websites and managing domains to configuring databases, DNS records, and SSL certificates, CyberPanel reduces operational friction significantly. Tasks that once took hours can now be completed in minutes, without removing access to advanced configurations for experienced users.

This balance between simplicity and control makes CyberPanel particularly appealing to agencies and developers managing multiple projects simultaneously.

A Developer-Friendly Control Panel Without Restrictions

Unlike many hosting control panels that abstract server functionality too aggressively, CyberPanel maintains flexibility at its core. Developers retain full root access and the ability to customize application stacks, deploy APIs, manage microservices, or host custom frameworks alongside CMS-based websites.

CyberPanel acts as an efficiency layer rather than a restrictive system, enabling automation where helpful while preserving the freedom required for advanced server setups. This approach supports modern development workflows and evolving infrastructure needs.

Security and Resource Optimization Made Practical

Security and performance monitoring are essential for any production environment. CyberPanel integrates key security features such as firewall management, SSL automation, website isolation, and brute-force protection into an accessible dashboard. Combined with real-time resource monitoring, users gain better visibility into CPU, memory, disk, and network usage.

This allows issues to be identified and resolved proactively, reducing downtime and performance bottlenecks before they impact end users.

Why CyberPanel Is a Strong Choice for VPS Hosting

CyberPanel is best suited for users who value speed, transparency, and scalability over unnecessary abstraction. It is particularly effective for WordPress websites, SaaS platforms, eCommerce stores, and high-traffic applications where performance directly affects user experience and conversions.

When deployed on optimized VPS infrastructure, CyberPanel becomes a powerful foundation for modern web hosting.

For a detailed breakdown of CyberPanel, its features, and how it compares to traditional control panels, read the full guide here:

As websites become more dynamic and performance-driven, traditional server management tools often struggle to keep up with modern demands. Businesses, developers, and hosting providers now require solutions that balance speed, scalability, and control without unnecessary complexity. This shift has led to the growing adoption of CyberPanel, a modern hosting control panel designed specifically for high-performance environments.

CyberPanel represents a new generation of server management tools, built with contemporary workloads in mind rather than legacy shared hosting limitations. Its architecture focuses on efficiency, concurrency, and streamlined administration, making it an increasingly popular choice for VPS and cloud-based hosting.

Built for Performance-First Hosting Environments

One of the core reasons CyberPanel stands out is its deep integration with LiteSpeed Web Server. Unlike traditional setups that rely heavily on Apache-based configurations, CyberPanel is engineered to take full advantage of LiteSpeed’s event-driven architecture. This allows servers to handle higher traffic loads while consuming fewer resources.

For content-heavy websites and dynamic platforms, this translates into faster page load times, better handling of concurrent users, and improved overall stability. Performance is no longer dependent solely on hardware upgrades but on how efficiently the server stack is optimized—and CyberPanel is built precisely for that purpose.

Simplifying Complex Server Management Tasks

Managing a server has traditionally required strong command-line expertise and constant manual configuration. CyberPanel simplifies these processes by offering a clean, web-based interface that centralizes critical server and website management tasks.

From deploying websites and managing domains to configuring databases, DNS records, and SSL certificates, CyberPanel reduces operational friction significantly. Tasks that once took hours can now be completed in minutes, without removing access to advanced configurations for experienced users.

This balance between simplicity and control makes CyberPanel particularly appealing to agencies and developers managing multiple projects simultaneously.

A Developer-Friendly Control Panel Without Restrictions

Unlike many hosting control panels that abstract server functionality too aggressively, CyberPanel maintains flexibility at its core. Developers retain full root access and the ability to customize application stacks, deploy APIs, manage microservices, or host custom frameworks alongside CMS-based websites.

CyberPanel acts as an efficiency layer rather than a restrictive system, enabling automation where helpful while preserving the freedom required for advanced server setups. This approach supports modern development workflows and evolving infrastructure needs.

Security and Resource Optimization Made Practical

Security and performance monitoring are essential for any production environment. CyberPanel integrates key security features such as firewall management, SSL automation, website isolation, and brute-force protection into an accessible dashboard. Combined with real-time resource monitoring, users gain better visibility into CPU, memory, disk, and network usage.

This allows issues to be identified and resolved proactively, reducing downtime and performance bottlenecks before they impact end users.

Why CyberPanel Is a Strong Choice for VPS Hosting

CyberPanel is best suited for users who value speed, transparency, and scalability over unnecessary abstraction. It is particularly effective for WordPress websites, SaaS platforms, eCommerce stores, and high-traffic applications where performance directly affects user experience and conversions.

When deployed on optimized VPS infrastructure, CyberPanel becomes a powerful foundation for modern web hosting.

For a detailed breakdown of CyberPanel, its features, and how it compares to traditional control panels, read the full guide here:

CyberPanel or cPanel — which control panel should you choose? ⚙️