运维工具
系统备份和恢复
Clonezilla
install clonezilla network boot system
clonezilla push setting
clonezilla pxelinux.cfg default config
clonezilla pxe boot password
kickstart
kickstart centos5.6-i386 config
kickstart auto install
kickstart example
Cobbler
cobbler backups-restore
aomei 傲梅
傲梅集中备份
傲梅备份 分类
系统监控工具
collectd
collectd 收集系统性能
NMON monitor
Nmon monitor system
njmon script initd code
nmon 2 data to influx db
Zabbix
zabbix 3.2 install on centos 6
zabbix firewall
zabbix support windows
Supervisor
supervisor shell script
supervisor config example
boot supervisrd with systemd on centos7
webhook and github to do file sync with supervisor
日志管理系统
Grafana
grafana install on centos 6
grafana install plugin
grafana influx version
Filebeat
filebeat yum install
Kibana
kibana yum install
Logstash
logstash install on centos
Elasticsearch
yum install elasticsearch 6.8
elasticsearch install on Centos 6.7
ELK init env config
Elasticsearch 错误集锦
Rsyslog
centos 6 rsyslog 日志实时同步
Rsyslog mysql log to master analyzer
Deploy
Jumpserver
jumpserver 0.3.2 install on centos 6
jumpserver 0.3.2 docker install on centos 7
jumpserver 0.5 install on centos 7
Opsmanage
opsmanage install centos7
Jenkins
jenkins install on centos 6
install plugin in jenkins…
jenkins set time execution
tomcat jenkins ansible
jenkins ansible ad-hoc command
jenkins ansible playbook project
jenkins publish over_ssh
Paramike
PSSH
Centos7部署工具pssh
Ansible
how to install ansible with yum
bit rpm install ansible
source to install ansible
ansible init system centos 6
ansible using method
ansible install httpd servers
copy code with ansible-playbook
ansible ping host actived
ansible add username
ansible config parameter
ansible config write format
ansible api study
ansible hosts config ssh
ansible get nmon data
ansible setup filter information
yum repo with ansible-playbook
ansible gitlab ci runner
ansible get data list
ansible get text content
ansible get linux release debug infor
ansible support windows pywinrm
Saltshaker
saltshaker use docker
how to install saltstack
saltshaker manual install
salt install and config
salt init system
deploy saltshaker on centos7
salt file config desc
salt cmdb
saltshaker dj mq mysql build
salt data to mysql
Rsync
rsync + inotify 数据实时同步
代码仓库
Gitlab
yum install gitlab
gitlab-ce and runner
gitlib api example
gitlab config
gitlab ce and ee
Gogs
Gitea
虚拟化系统
Vmware
centos 6 install vmware 14
Vagrant
从零开始创建基础 Box
打包我的 BOX
Vagrantfile Config
Vagrant简易教程
给 Vagrant 从 VirtualBox换用 VMware 或 虚拟机
优化 vagrantFile config
Vagrant 主机定义
vagrant SSH
Vagrant 搭建 说明
WSL
pycharm 安装支持 WSL
windows-WSL 安装
Docker
how to install docker on centos 6
docker config source daoclound
how to use docker by step
how to creat docker subnet
gogs deploy on docker
jenkins use docker to deploy
mysql use docker to deploy
docker-example-1
docker-example-2
mac-osx-toolbox-install-docker
Data DB
Influx DB
InfluxDB install on centos
Mysql DB
centos 6 install mysql 5.5
mysql 5.7 install centos 6
install percona mysql 5.6 with yum
centos 7 install mysql config
mysql data rsync from master/slave
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rsync + inotify 数据实时同步
# sync and inotify --- ## rsync + inotify 数据实时同步 前言 与传统的cp、tar备份方式相比,rsync具有安全性高、备份迅速、支持增量备份等优点。 inotify 基于 rsync+inotify 实现数据实时同步传输能够通过对比同步双方的数据变动,实现增量同步,通过LAN/WAN实现远程多台主机间文件的同步。 ## 实验环境 目的:把源服务器A上 data 目录实时同步到目标服务器B的 data 下 (1)平台 Oracle VM VirtualBox (2)实验主机以及系统环境 主机 client: IP地址:192.168.1.6 启用rsync客户端,安装Inotify-tools 系统环境:CentOS-6.7 主机A-master1 IP地址:192.168.1.7 启用rsync服务器功能 系统环境:CentOS-6.7 主机B-master2 IP地址:192.168.1.8 启用rsync服务器功能 系统环境:CentOS-6.7 A master machine. Install rpm packages. YUM Aliyun epel # yum install xinetd rsync -y 安装rsync服务, rsync 在 centos6 中是由 xinetd 控制的。 default: off ```bash service rsync { disable = no flags = IPv6 socket_type = stream wait = no user = root server = /usr/bin/rsync server_args = --daemon log_on_failure += USERID } ``` # rpm -qa |grep rsync ```bash rsync-3.0.6-12.el6.i686 ``` # ss -tanlp |grep 873 ```bash LISTEN 0 0 *:873 *:* users:(("rsync",986,4)) LISTEN 0 0 :::873 :::* users:(("rsync",986,5)) ``` 文件默认不存在,添加以下内容 # vim /etc/rsyncd.conf ```bash #!/bin/bash # Global settings uid = root gid = root use chroot = no max connections = 100 timeout = 300 # strict modes = yes pid file = /var/run/rsyncd.pid log file = /var/log/rsyncd.log lock file = /var/run/rsync.lock # # Directory to be synced [mysyncdirectory] # [test] path = /home/wwwroot/master/ # path = /home/wwwroot/master1/ #ignore errors port = 873 # # read only = no # write only = no # # address = 192.168.1.7 hosts allow = 192.168.1.7 # # hosts deny = 0.0.0.0/0 # # list = no auth users = users secrets file = /etc/www.pwd # # comment = mysyncdirectory ``` ## config 添加以下内容 # echo "users:password" >> /etc/www.pwd # chmod 600 /etc/www.pwd 修改密码文件权限为600 # /usr/bin/rsync --daemon 以守护进程方式启动rsync服务 # echo "/usr/bin/rsync --daemon">>/etc/rc.local 添加开机自启动 # chkconfig xinetd on
Bobby
2021年12月21日 03:06
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