rsync incremental backup

Incremental backup in the slave database can prevent data loss caused by misoperation of the master database. Ensure that the backup slave database and master database are in synchronization status at any time. Ii. Backup Policy Selection for production scenarios 1. Small and Medium Enterprises Full

First, rsync basic configuration and introduction1. What is rsync?rsync (rsync-a Fast, Versatile (general), remote (and local) file-copying tool An open source, fast, versatile tool that enables full and incremental simultaneous local or remote data

Instance method for mysql automatic incremental backup (local backup and remote backup) bitsCN.com 1. local backupCompile an automatic backup script:Vim/var/lib/mysql/autobakThe content is as follows:Cd/data/home/mysqlbakRq = 'date + % Y % m % d'/Usr/local/mysql/bin/mysqldum

Set in cron and execute at every Monday (full backup every Monday, Incremental backup for the rest of the time) # Vi backup. Sh Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->#! /Bin/bash # Define Dayofweek = 'date "+ % u "' Today = 'date "+ % Y % m % d "' Sour

First, the basic introduction of rsync1. What is rsyncRsync is an open source, fast, multi-functional, incremental local goods remote data mirroring synchronous backup of excellent tools, rsync use and unix,linux,windows and other platforms2, the characteristics of rsync1) Support for copying special files2) can have exclude specified file or directory3) can main

] ... rsync://[[email protected]]host[:P ort ]/SRC [DEST]There are six different modes of operation for Rsync, which corresponds to the above six command formats: Copy the local file. This mode of operation is initiated when both the SRC and des path information do not contain a single colon ":" delimiter. Such as:rsync -a /data /backup Use a remote

First, use the percona-xtrabackup tool to perform full backup of the database, and then perform Incremental backup of the data after each database data update. First, use the percona-xtrabackup tool to perform full backup of the database, and then perform Incremental

Rsync is a very powerful tool, and its commands have many feature options, and we'll analyze all of its options below. The command format for Rsync can be the following six: rsync [OPTION] ... SRC DEST rsync [OPTION] ... SRC [User@]host:dest rsync [OPTION] ... [user@] HOST:S

During traditional Oracle backup, database files are backed up by copying operating system files. The backup granularity is data files, and the data files may be large, however, it is empty blocks and there is no Oracle data, but because it is a file copy, you need to back up the entire file.The backup set value of RAMN backs up used data blocks and supports

Incremental backup) Incremental backup is much faster than full backup. During Incremental backup, only files modified after the last full or Incr