Centos6安装配置rsync+inotify实时单向同步

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实验环境:
Server:192.168.9.109rsync+inotify
WEB1:192.168.9.106rsyncserver
WEB2:192.168.9.104rsyncserver
Server为分发机,有内容更新则推送rsyncserver
注:也可以WEB到Server拉取数据

(1)Server下载安装rsync+inotify
下载安装rsync
#wgethttps://download.samba.org/pub/rsync/rsync-3.1.2.tar.gz
#tarxfrsync-3.1.2.tar.gz
#cdrsync-3.1.2
#./configure
#make
#makeinstall
下载安装inotify
#uname-r
2.6.32-431.el6.x86_64
#ls-l/proc/sys/fs/inotify
total0
-rw-r--r--1rootroot0Aug3012:28max_queued_events
-rw-r--r--1rootroot0Aug3012:28max_user_instances
-rw-r--r--1rootroot0Aug3012:28max_user_watches
如果有上面三项输出,表示系统已经默认支持inotify,接着就可以开始安装inotify-tools了。
#cd/usr/local/src/
#wgethttp://github.com/downloads/rvoicilas/inotify-tools/inotify-tools-3.14.tar.gz
#tarxfinotify-tools-3.14.tar.gz
#cdinotify-tools-3.14
#./configure
#make
#makeinstall
#ll/usr/local/bin/inotifywa*
-rwxr-xr-x1rootroot44287Aug3112:23/usr/local/bin/inotifywait
-rwxr-xr-x1rootroot41377Aug3112:23/usr/local/bin/inotifywatch
#inotify-tools安装完成后,会生成inotifywait和inotifywatch两个指令,其中,inotifywait用于等待文件文件集上的一个特定事件,它可以监控任何文件和目录设置,并且可以递归地监控整个目录树。inotifywatch用于收集被监控的文件系统统计数据,包括每个inotify事件发生多少次等信息。

配置SERVER节点:
#vim/data0/inotify.sh
#!/bin/bash
host1=192.168.9.104
host2=192.168.9.106

src=/webroot/
dst1=WEB1
dst2=WEB2
/usr/local/bin/inotifywait-mrq--timefmt'%d/%m/%y%H:%M'--format'%T%w%f%e'\
-emodify,delete,create,attrib${src}|whichreadfile
do
/usr/bin/rsync-vzrtopg--delete--progress${src}${host1}::${dst1}
/usr/bin/rsync-vzrtopg--delete--progress${src}${host2}::${dst2}
echo"${files}wasrsyncd">/tmp/rsync.log2>&1
done
#chmod+x/data0/inotify.sh
#nohup/data0/inotify.sh&
#echo"nohup/data0/inotify.sh&">>/etc/rc.d/rc.local

(2)WEB1安装rysnc
下载安装rsync
#wgethttps://download.samba.org/pub/rsync/rsync-3.1.2.tar.gz
#tarxfrsync-3.1.2.tar.gz
#cdrsync-3.1.2
#./configure
#make
#makeinstall
配置rsync
#cat/etc/rsyncd.conf
uid=nobody
gid=nobody
usechroot=no
maxconnections=10
pidfile=/var/run/rsyncd.pid
logfile=/var/log/rsync.log
lockfile=/var/lock/rsync.lock
hostsdeny=*

[WEB1]
path=/var/www/htm1
comment=WEB1
ignoreerrors
readonly=no
writeonly=no
hostsallow=192.168.9.109192.168.1.104192.168.5.0/24
list=false
uid=root
gid=root
启动
#/usr/local/bin/rsync--daemon--config=/etc/rsyncd.conf
#echo"/usr/local/bin/rsync--daemon--config=/etc/rsyncd.conf">>/etc/rc.d/rc.local

(3)WEB2下载安装rsync
#wgethttps://download.samba.org/pub/rsync/rsync-3.1.2.tar.gz
#tarxfrsync-3.1.2.tar.gz
#cdrsync-3.1.2
#./configure
#make
#makeinstall
配置rsync
uid=nobody
gid=nobody
usechroot=no
maxconnections=10
pidfile=/var/run/rsyncd.pid
logfile=/var/log/rsync.log
lockfile=/var/lock/rsync.lock
hostsdeny=*

[WEB2]
path=/var/www/htm2
comment=WEB2
ignoreerrors
readonly=no
writeonly=no
hostsallow=192.168.9.109192.168.1.104192.168.5.0/24
list=false
uid=root
gid=root

启动
#/usr/local/bin/rsync--daemon--config=/etc/rsyncd.conf
#echo"/usr/local/bin/rsync--daemon--config=/etc/rsyncd.conf">>/etc/rc.d/rc.local
原文链接:https://www.f2er.com/centos/376221.html

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