Day05I. Data backup and recovery-incremental and incremental recoveryA.binlog Log description (binary file): one of the types of log files used by the MySQL database service. Logs a SQL command other than a query. Not enabled by defaultQueries for
MySQL backup and recovery-percona-xtrabackup incremental backup and recovery bitsCN.com article review
In the previous article, we talked about the use of percona-xtrabackup software. This article describes how percona-xtrabackup achieves
Mysql uses binlog incremental backup to restore the instance bitsCN.com
Mysql uses binlog incremental backup to restore an instance
I. What is incremental backup?
Incremental backup backs up new data. If you have 10 GB of data in a database, you
Use XtraBackup to perform Online Incremental backup and database restoration for MySQL
1. Introduction to Percona Xtrabackup
1. Xtrabackup bin directory file Introduction
1) innobackupex
Innobackupex is a symbolic link of xtrabackup. innobackupex
Innobackupex-Based Incremental backup and recovery
MySQL Hot Backup (physical backup) can be used with full backup and Incremental backup to reduce the I/O pressure on the database and the occupation of system resources. Incremental backup is based
Mysql Backup Tools Xtraback full-volume and incremental testingXtrabackup is an open source project for Percona, can be hot backed up InnoDB, XtraDB, and MyISAM (Will lock the table)Official website
Incremental backup concept:Backup files or content that have been added or changed since the last backupFeatures of incremental backups:Advantages: No duplication of data, backup volume is small, time is short.Disadvantage: All incremental backups
Innobackupex-Based Incremental backup and recovery
MySQL Hot Backup (physical backup) can be used with full backup and Incremental backup to reduce the I/O pressure on the database and the occupation of system resources. Incremental backup is based
First, Introduction1, Xtrabackup have so several files InnobackupexInnobackupex is a symbolic link to xtrabackup. Innobackupex still supports all features and syntax as 2.2 version do, but are now deprecated and would be removed in next Major
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