Linux rsync同步命令的相关内容

文章 2017-11-15 来自：开发者社区

linux rsync同步命令

如果你是一位运维工程师，你很可能会面对几十台、几百台甚至上千台服务器，除了批量操作外，环境同步、数据同步也是必不可少的技能。说到“同步”，不得不提的利器就是rsync，今天就来说说我从这个工具中看到的同步的艺术。 [不带任何选项] 我们经常这样使用rsync：复制代码代码如下: $ rsync main.c machineB:/home/userB 1 只要目的端的文件内容和源端不一样...

文章 2014-02-18 来自：开发者社区

linux下ssh远程登录/scp远程复制文件/rsync远程同步命令的自动登录

原文出处： http://blog.csdn.net/five3/article/details/8648484 最近需要写一个脚本备份各个服务器上的程序到一个指定服务器上，本来以为查查rsync命令的使用321就能搞定，结果rsync命令要支持自动登录还是要配置服务和参数，又不确定网上说的配置的行不行，因为都是一个样，但是没有说明头尾，所以选择了一个尝试代价较小的ssh自动登录来替代之...

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