Ubuntu Server brings economic and technical scalability to your datacentre, public or private. Whether you want to deploy an OpenStack cloud, a Hadoop cluster or a 50,000-node render farm, Ubuntu Server delivers the best value scale-out performance available. Developed by Canonical Ltd
License: Open Source
Solus is a user-friendly, rolling release distribution ideal for desktop and gaming, focusing on performance and simplicity. In contrast, Ubuntu Server is a stable, widely-used distribution designed for server environments, offering extensive community support and a robust package management system.