先参考一个：http://www.blogjava.net/chengang/archive/2007/09/12/144655.html
引用:#!/bin/bash
#
# to run the script, be root first
#
cd /media/usbdisk/2008Summer/
cp Intel/amd64-2.6.18-6/e1000e.ko /lib/modules/2.6.18-6-amd64/kernel/drivers/net/
chmod 644 /lib/modules/2.6.18-6-amd64/kernel/drivers/net/e1000e.ko
insmod /lib/modules/2.6.18-6-amd64/kernel/drivers/net/e1000e.ko
cp DHCP/interfaces /etc/network/interfaces
cp DNS/resolv.conf /etc/
#modify host name
filename1="/etc/hostname"
filename2="/etc/hosts"
old=""
read new
sed -in-place -e "s/$old/$new/g" $filename1
sed -in-place -e "s/$old/$new/g" $filename2
reboot
可以用来加载网卡驱动，拷贝文件，编辑文件。