网络服务器安装与配置.pptVIP

网络培训班;Internet网络服务器安装与配置;Internet超级服务器inetd;Internet超级服务器inetd;Internet超级服务器inetd;域名服务器;域名服务器启动文件/etc/named.boot;子域名字服务器启动文件/etc/named.boot;根域名服务器记录文件/etc/named/named.ca;本地回送接口的域名服务器设置文件/etc/named/named.local;域名服务器hosts文件/etc/named/named.data;域名服务器逆向映射文件/etc/named/named.rev;域名解析器配置文件/etc/named/resolv.conf;匿名FTP服务器;建立匿名FTP服务器的shell程序; if [ -z ${ftphome} ]; then echo $0: ftphome must be non-null exit 2 fi # This script assumes that ftphome is neither / nor /usr so ... if [ ${ftphome} = / -o ${ftphome} = /usr ]; then echo $0: ftphome must not be / or /usr exit 2 fi # If ftphome does not exist but parent does, create ftphome if [ ! -d ${ftphome} ]; then # lack of -p below is intentional mkdir ${ftphome} fi echo Setting up anonymous ftp area ${ftphome} ;# Ensure that the /usr/bin directory exists if [ ! -d ${ftphome}/usr/bin ]; then mkdir -p ${ftphome}/usr/bin fi cp /usr/bin/ls ${ftphome}/usr/bin chmod 111 ${ftphome}/usr/bin/ls # Now set the ownership and modes to match the man page chown root ${ftphome}/usr/bin chmod 555 ${ftphome}/usr/bin # this may not be the right thing to do # but we need the bin - usr/bin link if [ -r ${ftphome}/bin ]; then mv -f ${ftphome}/bin ${ftphome}/Obin fi ln -s usr/bin ${ftphome}/bin ; # Ensure that the /usr/lib and /etc directories exist if [ ! -d ${ftphome}/usr/lib ]; then mkdir -p ${ftphome}/usr/lib fi if [ ! -d ${ftphome}/etc ]; then mkdir -p ${ftphome}/etc fi #拷贝基本操作需要的库文件。 cp /usr/lib/ld.so /usr/lib/ld.so.1 ${ftphome}/usr/lib for lib in libc libdl libintl libw libnsl libsocket \ nss_nis nss_nisplus nss_dns nss_files do cp /usr/lib/${lib}.so.1 ${ftphome}/usr/lib rm -f ${ftphome}/usr/lib/${lib}.so ln -s ./${lib}.so.1 ${ftphome}/usr/lib/${lib}.so done; cp /usr/lib/straddr.so.2 ${ftphome}/usr/lib rm -f ${ftphome}/usr/lib/straddr.so ln -s ./straddr.so.2 ${ftphome}/usr/lib/straddr.so cp /etc/passwd