Directory/OS matching: Redhat 7.2 - 7.2 Redhat 8.0 - 8.0 Redhat 9.0 - 9.0 Fedora 1 - fedora_1 Fedora 2 - fedora_2 Fedora 3 - fedora_3 Fedora 4 - fedora_4 Enterprise/CentOS 3 - es_3.0 Enterprise/CentOS 4 - es_4.0 Enterprise/CentOS 4, 64-bit - es_4.1_64 FreeBSD 4.x - freebsd4.8 FreeBSD 5.x - freebsd5.1 Debian 3.0 - debian_3.0 Debian 3.1 - debian_3.1