服务端
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mkdir /etc/rsyncd
vi /etc/rsyncd/rsyncd.conf
uid = root
gid = root
hosts allow = *
use chroot = yes
max connections = 10
pid file = /var/run/rsyncd.pid
lock file = /var/run/rsync.lock
logf ile = /var/log/rsyncd.log
timeout = 600
port = 873
[sh1]
path = /data1
read only = yes
comment = Rsync File
write only = no
list = no
auth users = rsync
secrets file = /etc/.rsyncd.secrets
[sz1]
path = /data2
read only = yes
comment = Rsync File
write only = no
list = no
auth users = rsync
secrets file = /etc/.rsyncd.secrets
vi /etc/.rsyncd.secrets
rsync:passwd
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
flags = IPv6
socket_type = stream
wait = no
user = root
#server = /usr/local/bin/rsync
server = /usr/bin/rsync
server_args = --daemon --config=/etc/rsyncd/rsyncd.conf
log_on_failure += USERID
}
/etc/init.d/xinetd restart
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客户端
密码
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cat /etc/.rsyncd.secrets
passwd
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上传
rsync -vzrtopg --delete --progress test.sh rsync@192.168.2.221::sh1 --password-file=/etc/.rsyncd.secrets
下载
rsync -vzrtopg --delete --progress rsync@192.168.2.221::sh1 /data --password-file=/etc/.rsyncd.secrets
常用rsync命令
将目标机器的数据同步到本机
rsync -vrzt 192.168.1.109:/www/users/mulinux.com/ ./
将本机的数据同步到目标机器
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rsync -avz -e "ssh -p 22" ./ root@:/www/users/
a 以archive模式操作、复制目录、符号连接 相当于-rlptgoD
v 详细模式输出
z 对备份文件在传输时进行压缩处理
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Mulinux