linux启动lsyncd服务,lsyncd实时同步工具

lsyncd实时同步工具:

Lsyncd 实际上是lua语言封装了 inotify 和 rsync 工具,采用了 Linux 内核(2.6.13 及以后)里的 inotify 触发机制,然后通过rsync去差异同步,达到实时的效果。

安装:

apt-get install lsyncd

配置:

mkdir /etc/lsyncd

cp -rv /usr/share/doc/lsyncd/examples/lrsync.lua /etc/lsyncd/lrsync.conf.lua

vi /etc/lsyncd/lrsync.conf.lua

-- User configuration file for lsyncd.

-- Simple example for default rsync.

settings{

logfile="/var/log/lsyncd.log",

statusFile = "/tmp/lsyncd.stat",

statusInterval = 1,

maxProcesses=5,

}

sync{target="[email protected]:/home/ming",br/>default.rsync,

source="/home/ming",

target="[email protected]:/home/ming",

excludeFrom="/etc/lsyncd/rsync_exclude.list",

delay=10,

}

:wq

vi /etc/lsyncd/rsync_exclude.list

/home/ming/aa

/home/ming/bb

:wq

启动服务:

lsyncd /etc/lsyncd/lrsync.conf.lua

杀服务是通过查找pid处理:

ps -ef | grep lsyncd

kill -9 pid

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