bond ：linux shell编程 做服务器时候将两块网卡绑定用此脚本，简化了绑定过程并缩短了时间，绑定过程中可以选择绑定模式（冗余模式、负载均衡模式）。-bond: linux shell programming time to do the server will bind the two pieces of card with this scr ipt, simplifying the process and shorten the time bound, the binding of