UserDir directive, 153virtual host configuration, 155Multi-Processing Modulesactivating worker MPM, 150prefork, 150worker, 150reloading, 162restarting, 162running without security, 182server status reports, 178starting, 162stopping, 162troubleshooting, 163Apache HTTP Server modules, 180APXS Apache utility, 181Authentication Configuration Tooland LDAP, 244, 245autofs, 140(see also NFS)BBasic Input/Output System (see BIOS)Berkeley Internet Name Domain (see BIND)BINDadditional resources, 232installed documentation, 232useful websites, 233common mistakes, 231configuration files/etc/named.conf, 214, 215/var/named/ directory, 214zone files, 222configuration ofreverse name resolution, 226zone file directives, 222zone file examples, 226zone file resource records, 223zone statements sample, 220features, 230DNS enhancements, 230IPv6, 231multiple views, 230security, 231introducing, 213, 213named daemon, 214nameserverdefinition of, 213nameserver typescaching-only, 214forwarding, 214master, 214slave, 214rndc program, 227/etc/rndc.conf, 228command line options, 229configuring keys, 228configuring named to use, 227root nameserverdefinition of, 213zonesdefinition of, 213bindadditional resourcesrelated books, 233BIOSdefinition of, 3(see also boot process)block devices, 53(see also /proc/devices)definition of, 53boot loaders, 13(see also GRUB)definition of, 13types ofELILO, 13GRUB, 13OS/400, 13YABOOT, 13z/IPL, 13boot process, 3, 3(see also boot loaders)chain loading, 13direct loading, 13for x86, 3stages of, 3, 3/sbin/init command, 6BIOS, 3boot loader, 4EFI shell, 3kernel, 5BrowserMatchApache configuration directive, 177Index396