Rsync安装与配置
时间:2010-11-16 来源:ygh12311
Rsync安装与配置
系统:Fedora12
安装rsync :Yum install rsync
vi /etc/xinetd.d/rsync
disable = no <---------- change to yes
disable = no <---------- change to yes
服务端相关配置
1.在/etc/下创建三个文件
rsyncd.conf rsyncd.motd rsyncd.secrets
rsyncd.conf rsyncd.motd rsyncd.secrets
2.配置文件
vi rsyncd.conf
motd file = /etc/rsyncd.motd #欢迎文件
read only = no
list = yes
uid = root #可以创建了备份用户,也可用root,默认是nobody
gid = root
vi rsyncd.conf
motd file = /etc/rsyncd.motd #欢迎文件
read only = no
list = yes
uid = root #可以创建了备份用户,也可用root,默认是nobody
gid = root
Use chroot =no #默认是yes(需root运行rsync)额外的安全保护
#hosts allow = 192.168.0.61
#hosts deny =192.168.128.0/24
max connections = 2 #设置连接数为2, 默认连接数不限制
log file = /var/log/rsyncd.log
pid file = /var/run/rsyncd.pid
lock file = /var/run/rsyncd.lock
#hosts allow = 192.168.0.61
#hosts deny =192.168.128.0/24
max connections = 2 #设置连接数为2, 默认连接数不限制
log file = /var/log/rsyncd.log
pid file = /var/run/rsyncd.pid
lock file = /var/run/rsyncd.lock
#define dirctory for rsync
[test] #模块:rsync的客户端
#comment = nagios's directory from 192.168.0.61
[test] #模块:rsync的客户端
#comment = nagios's directory from 192.168.0.61
path =/var/www/example_com/dl01/pub #欲备份的文档目录
secrets file =/etc/rsyncd.secrets #密码存放文件
auth users = test #连接帐号,和系统帐号没关系,服务器必须上存在此账号
read only = no
secrets file =/etc/rsyncd.secrets #密码存放文件
auth users = test #连接帐号,和系统帐号没关系,服务器必须上存在此账号
read only = no
3.欢迎文件
[root@localhost test]# vi /etc/rsyncd.motd
Welcome to use the test rsync services!
[root@localhost test]# vi /etc/rsyncd.motd
Welcome to use the test rsync services!
4.密码文件
[root@localhost test]#vi /etc/rsyncd.secrets #密码文件权限为600,此步必须设置
test:test
[root@localhost test]#vi /etc/rsyncd.secrets #密码文件权限为600,此步必须设置
test:test
5.chmod 600 /etc/rsyncd.*
6.运行rsync
rsync --daemon /etc/rsyncd.conf
6.运行rsync
rsync --daemon /etc/rsyncd.conf
rsync的路径 rsync配置文件
客户端相关配置
1.a)安装rsync包 ----yum install rsync
b)创建密码文件
[root@localhost ~]#vi /etc/rsyncd.secrets
test#客户端只需密码无须用户
1.a)安装rsync包 ----yum install rsync
b)创建密码文件
[root@localhost ~]#vi /etc/rsyncd.secrets
test#客户端只需密码无须用户
注:此处密码一定要与rsync服务器端密码文件中密码保持一致,并且应为rsync客户端密码。
c)chmod 600 /etc/rsyncd.secrets ----修改权限
如果没有这步会报如下:
password file must not be other-accessible
continuing without password file
Password:
c)chmod 600 /etc/rsyncd.secrets ----修改权限
如果没有这步会报如下:
password file must not be other-accessible
continuing without password file
Password:
2.同步连接测试
[root@mail pub]# rsync -vzrtopg --progress --delete --password-file=/etc/rsyncd.secrets [email protected]::test /var/www/example_com/dl01/pub/
receiving incremental file list
./
test.txt
0 100% 0.00kB/s 0:00:00 (xfer#1, to-check=0/2)
sent 78 bytes received 150 bytes 152.00 bytes/sec
total size is 0 speedup is 0.00
[root@mail pub]# ls
test.txt
测试成功
3.实现定时同步,假设凌晨2两同步
vim crond.rsync
00 2 * * * rsync -vzrtopg --progress --delete --password-file=/etc/rsyncd.secrets [email protected]::test /var/www/example_com/dl01/pub
3.实现定时同步,假设凌晨2两同步
vim crond.rsync
00 2 * * * rsync -vzrtopg --progress --delete --password-file=/etc/rsyncd.secrets [email protected]::test /var/www/example_com/dl01/pub