Linux Linux KernelCanonical Ubuntu Linux 16.04Canonical Ubuntu Linux 14.04Canonical Ubuntu Linux 18.04Canonical Ubuntu Linux 18.10Redhat Enterprise Linux Desktop 7.0Redhat Enterprise Linux Workstation 7.0Redhat Enterprise Linux Server 7.0Redhat Enterprise Linux Server Tus 7.6Redhat Enterprise Linux Server Eus 7.6Redhat Enterprise Linux Server Aus 7.6Redhat Enterprise Linux Server 7.6