利用了 bash 和 lftp 的自动登录功能 lftp 支持 ftp ssh 等多种登录协议 复制代码 代码如下:#!/bin/bash echo "script start at " `date "+%Y-%m-%d %H:%M:%S"` for site in "192.168.1.2" "192.168.1.3" do echo $site /usr/bin/lftp << EOF open ftp://username:password@$site get something -o localfilename .... other get ................. EOF done echo "script end at " `date "+%Y-%m-%d %H:%M:%S"`