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December 13, 2004
rsync 同步使用详解
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版权声明：可以任意转载，转载时请务必以超链接形式标明文章原始出处和作者信息及本声明。 https://windtear.net/archives/2004/12/13/000498.html http://windtear.net/archives/2004/12/13/000498.html rsync 同步使用详解 (本文最近于2006-01-14 23:28更新) rsync 是很强大的同步工具 本地远程皆宜 不少project都提供 http ftp rsync 等mirror方式 rsync官方主页是 http://samba.anu.edu.au/rsync/ rsync(d)服务端启动两种方式 1.daemon 2.xinetd inetd 启动后绑在 TCP/873 端口 % cat /etc/xinetd.d/rsync # default: off # description: The rsync server is a good addition to an ftp server, as it \ # allows crc checksumming etc. service rsync { disable = no socket_type = stream wait = no user = root server = /usr/bin/rsync server_args = --daemon log_on_failure += USERID } 配置 注意设置读写权限属主 % cat /etc/rsyncd.conf motd file = /var/log/rsync/welcome.msg pid file = /var/log/rsync/rsyncd.pid lock file = /var/log/rsync/rsync.lock log file = /var/log/rsync/rsyncd.log [rsyncwww] comment = rsync www path = /var/www/ use chroot = no max connections = 4 read only = false list = true uid = nobody gid = nobody auth users = wwwuser secrets file = /etc/rsyncd.secrets hosts allow = 1.1.1.1,2.2.2.2 hosts deny = 0.0.0.0/0 ignore errors = yes transfer logging = yes log format = "%a %f %l" #log format = "%o %h [%a] %m (%u) %f %l" [rsyncroot] comment = rsync root path = / use chroot = no max connections = 4 read only = true #read only = false list = true uid = root gid = root auth users = rootuser secrets file = /etc/rsyncd.secrets hosts allow = 1.1.1.1,2.2.2.2 hosts deny = 0.0.0.0/0 ignore errors = yes transfer logging = yes log format = "%a %f %l" rsyncd.secrets 一行一个用户 用户名:密码 格式 使用 rsync -auvPz --progress dir1 dir2 rsync -ztruvoglpD --progress dir1 dir2 rsync -ztruvoglpD --progress dir1/ dir2 rsync -ztruvoglpD --progress dir1/file1 dir2 如果不想包含某个目录/文件可以设置--exclude 远程使用 rsync 1.1.1.1:: 只列list rsync user@1.1.1.1:: rsync user@1.1.1.1::module rsync user@1.1.1.1::module/path 如果没有配置rsync server 可以通过 ssh 方式使用 rsync -e ssh -auvPz 1.1.1.1:/etc ./ 同步时注意注意 / 最后的问题 不放/ 则目录名也包含mirror 放 / 则只有目录里面的东西mirror了 rsync -ztruvoglp --progress user@1.1.1.1::module/path ./ 为了脚本调用方便 还可以调用 --password-file 同样注意属主权限 也可以设置环境变量RSYNC_PASSWORD=访问含用户认证的rsync 相关文章: lftp - my fav & some mirror method - ncftp wget rsync （2004-04-27） CFS (Cluster File System) （2004-07-02） FAM and IMON - sync it by yourself （2004-10-25） |
Posted by windtear at December 13, 2004 7:01 PM
