#7 Red Hat Enterprise Linux:

And the most popular OS to be featured this list is Red Hat Enterprise Linux. Clearly the most popular OS for servers, the RHEL offers clear cut stability and reliability. The OS is so famous for its advantages, as one main advantage is that it doesn’t pose any problems with components. The main reason for this is that the OS have been tested by time and any possible security breach or serious bug is quickly fixed by the developers.

The RHEL works on Linux and the source code of this OS is available for free. This causes the OS to be constantly updated by developers and engineers. Another product from the Red Hat team is the CentOS, which also is a supportive part of Red Hat Enterprise Linux. So for admins, who are in search for the best OS, that offers good stability, reliability, support, management, administration and performance, here is the best the selection- the Red Hat Enterprise Linux operating system for servers.