rsync incremental backup

The following articles mainly introduce the offline and online full backup of DB2 and the actual operation steps of Incremental backup and recovery, the following describes the offline and online full backup of DB2 and the actual operation steps of Incremental

, rsync client-side deploymentClient side of the configuration is much simpler, first of all to have rsync software, followed by the password file configuration Rsync.password1. Check if there is rsync[[emailprotected] ~]# which rsync/usr/bin/rsync2. Create a Rsync.password file[[emailprotected] ~]# echo “123456” >

One. Installation1. Configure the Yum sourceRPM-UHV http://www.percona.com/downloads/percona-release/percona-release-0.0-1.x86_64.rpm2. InstallationYum Install Xtrabackup-ySecond, modify the MySQL master configuration file my.cnf (set according to the parameters of the compilation installation, RPM installation can be omitted)[mysqld]datadir=/data/mysqldbbasedir=/usr/local/mysql/Third, start the backup1. Full backup:Innobackupex--defaults-file=/etc/my.cnf--socke=/data/mysqldb/mysql.mysql--user=r

In addition, rsync + inotify enables Real-time Data Backup Advantages and disadvantages of rsync Compared with traditional cp and tar backup methods, rsync has the advantages of high security, fast backup, and support for

back up the individual backups regularly Release channel C1; } Second, incremental backup1, 0 level incremental backup Copy Code code as follows: run{ Allocate channel C1 type disk; Backup incremental Level 0 tag ' db0 ' format '/

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.Yo

There are currently two major tools available for physical hot provisioning: Ibbackup and Xtrabackup, Ibbackup is expensive to authorize, and Xtrabackup is more powerful and open source than IbbackupXtrabackup provides two command-line tools:Xtrabackup: Data dedicated to backing up the InnoDB and XTRADB engines;Innobackupex: This is a Perl script that calls the Xtrabackup command during execution to implement backup InnoDB, or to back up objects of th

Tags: replicat must be processed. SQL Recovery Configuration Show statMySQL full backup + incremental backup Profile: Manage MySQL configuration file, open Binlog log for MySQL database: Log_bi n =/var/log/mysql/mysql_bin.log server-id = 1 (must have, otherwise restart fail) li>

We can perform full backup for a small number of databases every day, because it does not take much time. However, when the database is very large, we are unlikely to perform a full backup every day, in addition, it is changed to a weekly full backup, and an incremental backup