Set up Rsync + Inotify in CentOS6.4 for Real-Time SynchronizationSet up Rsync + Inotify in 64-bit CentOS6.4 _ for Real-Time Synchronization
Rsync is a file synchronization service in linux. In simple terms, the server opens port 873, the client connects to this port, and synchronizes the directory configured on the server, it can be understood that after the cli
Real-time data synchronization using rsync + inotify
As the scale of application systems continues to expand, rsync also puts forward better requirements on data security and reliability. In the high-end business system, rsync gradually exposes many shortcomings. First, during rsync data synchronization, You need to sc
Brief introductionFor small and medium-sized businesses or websites that choose Linux as an application platform, they often face problems with remote backup of data or mirror images of the site, although there are commercially available backup and mirror products to choose from, but the prices of these products are often too expensive. Therefore, how to use free software to efficiently realize remote backup and website mirror image becomes a topic worthy of discussion.The simplest way to make a
Contents
Introduction
How does it work?
Setting up a server
Using rsync itself
Rsync on the net
Introduction
Rsync is a wonderful little utility that's amazingly easy to set up on your machines. rather than have a scripted FTP session, or some other form of File Transfer script -- rsync copies only the diffs o
I just got in touch with the rsync synchronization Backup Server File software. I am looking for an rsync parameter description today. I will introduce these parameters to you. I hope they will help you.
Rsync Installation
The latest version of rsync is 3.0.9.
Wget http://rsync.samba.org/ftp/
rsync Simple
The role of rsync is like the general Linux CP and SCP directive, which can be copied from the source location to the destination location, however, rsync is more efficient than CP and SCP in a copy of the file, and supports both the connection and the devices, as well as the retention of the file's owner, group Group and permissions,
In the first c
Rsync remote Synchronization
Rsync introduction:
Rsync is an excellent, fast, and multi-platform local or remote data image synchronization backup tool. Applicable to Unix, Linux, Windows, and other platforms.
During backup synchronization, by default, rsync uses its unique quick check algorithm to synchronize only the
This article describes how to install rsync and sersync in linux to implement real-time data synchronization.
I. Why should I use the Rsync + sersync architecture?
1. sersync is developed based on Inotify and is similar to Inotify-tools.
2. sersync can record changes (including adding, deleting, and modifying) in the monitored directory to the name of a specific file or directory. when
Rsync + sersync for real-time file backup
Part 1: operate on the target server 192.168.0.2171. Install Rsync on the OA file backup server1. Disable SELINUXVi/etc/selinux/config # edit the firewall configuration fileThe Code is as follows:
# SELINUX = enforcing # comment out# SELINUXTYPE = targeted # comment outSELINUX = disabled # Add: Wq! # Save and exit
Setenforce 0 # effective immediately
2. Enable tcp p
1. Structure of the rsync client and server:
650) This. width = 650; "src =" http://s3.51cto.com/wyfs02/M02/47/53/wKioL1P4UDSBT-mBAAEbRkRVC10368.jpg "Title =" rsync ..jpg "alt =" wKioL1P4UDSBT-mBAAEbRkRVC10368.jpg "/>
During routine maintenance, data backup is a relatively basic one. Rsync solves tedious data synchronization from time to time and does not need to
RSYNC software introduction:Rsync is a data image backup tool in unix-like systems. It can be seen from the software name-remote sync. Its features are as follows:Images can be used to save the entire directory tree and file system.It is easy to maintain the permissions, time, and soft links of the original file.Installation without special permissions.Optimized process, high file transmission efficiency.You can use rcp, ssh, and other methods to tran
RSYNC software introduction:Rsync is a data image backup tool in unix-like systems. It can be seen from the software name-remote sync. Its features are as follows:Images can be used to save the entire directory tree and file system.It is easy to maintain the permissions, time, and soft links of the original file.Installation without special permissions.Optimized process, high file transmission efficiency.You can use rcp, ssh, and other methods to tran
First, download, install rsync
Normal when the RH is installed with rsync, run files on the/usr/bin/rsync
#tar ZXVF rsync-2.6.9.tar.gz
#cd rsync-2.6.9
#./configure--prefix=/usr/local/rsync
#make
#make Install
Second, configure
Rsync Service SummaryDirectoryRsync Service Summary 1The 1th Chapter Rsync Introduction 31.1 What is rsync 31.2 Rsync features 31.3 Rsync Common Options 31.4 Rsync Three modes of Operation 41.4.1 Local Mode 41.4.2 SSH Channel mode
Use rsync to back up images for websites from linux to linux or to windows-Linux Enterprise applications-Linux server applications. For more information, see the following. Rsync is a data image backup tool in Linux. It can be seen from the software name-remote sync. Rsync supports most Unix-like systems, including Linux, Solaris, and BSD. The latest version of
Amazon EC2 servers use Rsync + Inotify for Real-Time Synchronization
Background:
Data Synchronization is required between two Amazon servers. data can be automatically synchronized to other servers as long as one server is transferred.
Install Rsync:
CentOS 6.7 comes with Rsync automatically and does not require installation.
# Instance analysisAssume there are t
1. Download and install rsync* *** Rsync is enabled for normal RH installation, and the running file is stored in/usr/bin/rsync. # Tar zxvf rsync-2.6.9.tar.gz # Cd rsync-2.6.9 #./Configure -- prefix =/usr/local/rsync # Make # Make
Step One: Rsync installation configuration
Installing and using rsync
Installation of 2.1 rsync
Each mirror server (the server that needs to be synchronized) requires the Rsync daemon to be installed.
The general release comes with rsync, so I use the Yum installation di
Objective:
Why should I use the Rsync+sersync framework?
1, Sersync is based on inotify development, similar to the Inotify-tools tool
2. Sersync can record the changes in the listening directory (including adding, deleting, modifying) a specific file or a directory name, and then use rsync synchronization, only the change of this file or the directory.
Ii. What is the difference between
Transferred from: http://chocolee.blog.51cto.com/8158455/1400596 With the expansion of application system scale, the security and reliability of data also put forward better requirements, rsync in the high-end business system also gradually exposed a lot of shortcomings, first, rsync synchronization data, need to scan all files after the comparison, for differential transmission. If the number of files reac
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.