CloudLinux OS FAQs for VPS & Dedicated Servers
What is CloudLinux?
CloudLinux is an operating system (OS) specifically designed to optimize and secure hosting environments.
How does CloudLinux work?
CloudLinux enhances the standard Linux kernel with Lightweight Virtual Environment (LVE) technology. This creates isolated "cages" for each user or website, limiting their resource usage (CPU, RAM, IO, etc.) and preventing one environment from impacting the performance or stability of others on the server.
What are the benefits of using CloudLinux for my VPS or dedicated server?
Increased Stability: LVE technology ensures that one user or website's excessive resource usage (e.g., a spike in traffic) won't affect the performance of other sites or the entire server. This is crucial for maintaining uptime and providing a consistent experience for your users.
Enhanced Security: CloudLinux includes features like CageFS, which isolates each user's files and processes, reducing the risk of cross-contamination in case of a security breach.
Improved Resource Management: CloudLinux provides granular control over resource allocation, allowing you to set limits for each user or website, preventing resource hogs, and ensuring fair distribution.
Hardened Kernel: CloudLinux provides a hardened kernel with additional security measures, offering an extra layer of protection for your server environment.
What are the limitations of CloudLinux?
Potential Learning Curve: The LVE technology and resource management tools might require some learning to fully optimize your server setup. 101domain’s Customer Success and Solutions Engineers can assist with your configuration.
Technical FAQs
Is CloudLinux compatible with my VPS/dedicated server hardware? CloudLinux is installed on all hosting servers that 101domain offers.
Does CloudLinux slow down my server? CloudLinux itself should have minimal impact on server performance. In fact, it can actually improve performance by preventing resource contention.
How do I get support for CloudLinux? 101domain’s Customer Success and Solutions Engineers can assist with your Imunify360 questions. Additionally, CloudLinux offers additional resources like documentation and a knowledge base.