搭建lsync实现自动同步

通过模块传输至其他机器

修改配置文件

vim /etc/lsyncd.conf
settings {
    logfile    = "/var/log/lsyncd/lsyncd.log",
    statusFile = "/var/log/lsyncd/lsyncd.status",
    nodaemon   = true,
    insist     = true,
}

sync {
    default.rsync,
    source    = "/home/zhangqiang/filetrans/databak/forecastbak/0/",
    target    = "zhangqiang@10.10.10.55::fdl/Day",
    delete = false,
    delay = 15,

    rsync   = {
        binary = "/usr/bin/rsync",
        archive = true,
        compress = true,
        verbose = true,
        --password_file = "/etc/rsyncd.secret"
   }
}

sync {
    default.rsync,
    source    = "/home/zhangqiang/filetrans/databak/forecastbak/1/",
    target    = "zhangqiang@10.10.10.55::fdl/Day",
    delete = false,
    delay = 15,

    rsync   = {
        binary = "/usr/bin/rsync",
        archive = true,
        compress = true,
        verbose = true,
        --password_file = "/etc/rsyncd.secret"
   }
}

配置解析

source是本地源路径
target是对端地址
/etc/rsyncd.secret是密码文件

settings {						# 全局配置
    logfile ="/var/log/lsyncd/lsyncd.log",		# 日志文件存放位置
    statusFile ="/var/log/lsyncd/lsyncd.status",	# 状态文件存放位置
    inotifyMode = "CloseWrite",				# inotify监控的事件 ,默认是 CloseWrite,还可以是 Modify 或 CloseWrite or Modify
    maxProcesses = 8,					# 最大同步进程
    maxDelays = 1,					# 累计到多少所监控的事件激活一次同步,即使后面的delay延迟时间还未到
    --nodaemon = true,					# 是否启用守护模式,默认 true
    --statusInterval = 10				# 将lsyncd的状态写入上面的statusFile的间隔,默认10秒
}

# 本地目录同步,direct:cp/rm/mv。 适用:500+万文件,变动不大
sync {
    default.direct,		#rsync , rsyncssh , direct 三种模式
    source    = "/tmp/src",	#同步的源目录
    target    = "/tmp/dest",	#目的地址
    delay = 1
    maxProcesses = 1
}

# 本地目录同步,rsync模式:rsync
sync {
    default.rsync,
    source    = "/tmp/src",         #本地源路径
    target    = "用户@IP::模块/路径",   #对端信息及路径
    --excludeFrom = "/etc/rsyncd.d/rsync_exclude.lst",      #需要排除的文件,写在rsync_exclude.lst里面
    delete = true,					#默认 true ,允许同步删除。还有 false, startup, running 值
    --exclude = { "。*","*.tmp" },			#哪些文件不同步
    delay = 1,						#累计事件,等待rsync同步延时时间,默认15秒(最大累计到1000个不可合并的事件)。也就是15s内监控目录下发生的改动,会累积到一次rsync同步,避免过于频繁的同步。(可合并的意思是,15s内两次修改了同一文件,最后只同步最新的文件)
	
    rsync     = {
        binary = "/usr/bin/rsync",			#rsync的二进制处理文件
        archive = true,					#归档模式
        compress = true,				#压缩传输
	verbose = true,					#增量
        --bwlimit   = 2000,				#限速
	--password_file = "/etc/rsyncd.pass"		#密码文件
			} 
}

# 远程目录同步,rsync模式 + ssh shell
sync {
    default.rsync,
    source    = "/tmp/src",
    target    = "172.29.88.223:/tmp/dest",
    maxDelays = 5,
    delay = 0,
    -- init = true,
    rsync     = {
        binary = "/usr/bin/rsync",
        archive = true,
        compress = true,
	verbose = true,
        bwlimit   = 2000
        -- rsh = "/usr/bin/ssh -p 22 -o StrictHostKeyChecking=no"
        -- 如果要指定其它端口,请用上面的rsh
        }
}




posted @ 2024-06-28 18:04  张强0514  阅读(1)  评论(0编辑  收藏  举报