linux服务器 rsync 服务搭建

下载及安装

wget  https://download.samba.org/pub/rsync/src/rsync-3.1.3.tar.gz
tar -zxvf   rsync-3.1.3.tar.gz
cd rsync-3.1.3
./configure --prefix=/opt/rsync
make && make install
cd /opt/rsync
cp bin/rsync /usr/bin

配置

#检查版本
rsync --version

#配置文件
mkdir -p /opt/rsync
cd  /opt/rsync
touch /etc/rsyncd.conf
echo "rsync:111111"> rsyncd.secrets
chmod 600 rsyncd.secrets
touch rsyncd.motd

rsyncd.conf 配置文件内容：

# /etc/rsyncd: configuration file for rsync daemon mode

# See rsyncd.conf man page for more options.

# configuration example:
port = 873
uid = root
gid = root
use chroot = yes
read only = no
write only = no
hosts allow = 191.1.1.1 191.1.1.2 
hosts deny = *
max connections = 4
motd file = /opt/rsync/rsyncd.motd
pid file = /opt/rsync/rsyncd.pid
exclude = lost+found/
transfer logging = yes
log file = /opt/rsync/rsync.log
timeout = 900
ignore nonreadable = yes
dont compress   = *.gz *.tgz *.zip *.z *.Z *.rpm *.deb *.bz2

[topic]
path =  /opt/aaa
list = no 
#igore errors = yes
#comment = ftp export area
auth users  = rsync
secrets file = /opt/rsync/rsyncd.secrets
#auth users = rsync_backup #虚拟用户名
#secrets file = /opt/rsync/conf/rsync.password #对应的密码
exclude = lost+found/ conf/ nam/

# 服务端启动rsync 命令

# 服务端启动rsync 命令
rsync --daemon --config=/opt/rsync/conf/rsyncd.conf
或者
rsync --daemon --config=/etc/rsyncd.conf
#停止：
pkill rsync
#添加到自启动服务下
echo "/usr/bin/rsync --daemon --config=/opt/rsync/conf/rsyncd.conf" >> /etc/rc.local
或者
echo "/usr/bin/rsync --daemon --config=/etc/rsyncd.conf" >> /etc/rc.local

以上是服务端安装及配置

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客户端配置

linux上一版会自带rsync ，如没有则进行如下操作：

客户端 配置
wget  https://download.samba.org/pub/rsync/src/rsync-3.1.3.tar.gz
tar -zxvf   rsync-3.1.3.tar.gz
cd rysnc-3.1.3
./configure --prefix=/opt/rsync
make && make install

 

mkdir -p /opt/rsync/conf
cd /opt/rsync/conf/
echo "111111" >rsyncd.secrets    #客户端只要密码，不用帐户
chmod 600 rsyncd.secrets

之后同步文件，或者查看文件即可

#查看rsync服务端文件列表
rsync --port=9873 --list-only rsync@10.5.24.45::45topic --password-file=/opt/rsync/conf/rsyncd.secrets
#同步文件 
rsync --port=9873 -avzP picsource@10.5.24.45::picsource /opt/aaa --password-file=/opt/rsync/conf/pic.password

 

如需要配置多台，以下提供批量操作方法

#如有rsync,客户端直接拷贝以下命令即可
mkdir -p /opt/rsync/conf
mkdir -p /opt/rsync/shell/
cd /opt/rsync/conf/
echo "111111" >rsyncd.secrets
chmod 600 rsyncd.secrets
cd /opt/rsync/shell/
echo "rsync --port=9873 -avzP rsync@192.1.1.1::topic /opt/aaa/ --password-file=/opt/rsync/conf/rsyncd.secrets" > /opt/rsync/shell/rsync.sh
chmod a+x /opt/rsync/shell/rsync.sh
mkdir -p /opt/aaaecho "*/1 * * * * root /usr/sbin/ssh /opt/rsync/shell/rsync.sh" >> /etc/crontab
 

 

#定时任务会出现多个线程问题，造成内存被抢占。采用文件锁的方式解决，如下：
*/1 * * * * flock -xn /opt/rsync/shell/rsync.lock -c 'sh /opt/rsync/shell/rsync.sh'

 

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