修改/etc/hosts,增加dc1.subnet.net,dc2.subnet.net 取得bootp-2.x.x,展开后注意把带的各种patch都打上。然后make; make install 建立/etc/bootptab,like this global.prof: :sm=255.255.255.0: :bf=/tftpboot/vmlinuz.nb:
# copy these ones (cd /; tar cpf - bin lib sbin dev etc var) | (cd /tftpboot/$1; tar xpf -)
删除var下一切不需要的东西, 减小空间。删除lib/modules下一切不需要的模块。 修改etc/sysconfig/network,etc/sysconfig/network-scripts/ifcfg-eth0,etc/fstab,etc/conf.module fstab中指明root在服务器server上,like this