In pictures: Ubuntu impresses in test of Linux ser...
Red Hat gets high marks for its management tools, although we found some of the subscription and server management solutions a bit fragmented and cumbersome to navigate. Red Hat certifies its server products to run on a wide range of hardware. We found Red Hat’s online documentation to be top notch. We also liked the Red Hat Security Response Team, which constantly monitors and updates customers with information regarding security threats.
In pictures: Ubuntu impresses in test of Linux servers