I'd say that the closest thing we have is Debian. With paid support, there is Oracle Linux and SLES (and obviously Ubuntu). RHEL/CentOS aren't popular for the

I'd say that the closest thing we have is Debian. With paid support, there is Oracle Linux and SLES (and obviously Ubuntu). RHEL/CentOS aren't popular for the lack of alternatives, but more because that's what most sysadmins are used to use.