mysql xtrabackup

Tags: tin-o tar usr backup SCP copy default RedoKING02 Install only MySQL 5.6 software no need to build library please refer to "MySQL 5.6 source code compilation installation Record"KING02 Install Xtrabackup, please refer to "MYSQL 5.6 Backup transcript-Percona xtrabackup"[

Tags: database xtrabackupMysql Backup There are many ways, the most commonly used should be mysqldump , the database is exported to a SQL file, restore the source Db.sql on the cheerful execution. Small partner Happy cloth on a shell script, with Cron, happy to look at the daily backup file generation, feel secure. What if a mysql exceeds 10G ? Please believe me, the export time takes several hours, then restore it, time will be longer. I used to res

/bin and then the installation is complete, start the backup below Note: File interpretation Innobackupex is the backup tool we want to use, Xtrabackup is encapsulated in Innobackupex, Innobackupex runtime needs to call it; Xtrabackup_ 51 is a tool that needs to be called when the xtrabackup is run; TAR4IBD is a tool that is used to package a backup in the form of a tar stream. Second, backup and restore 6

Tags: Load day recovery inno database NLP Dev Targe starI. BACKGROUNDThere is a need to migrate the database in the work, but can not stop the service, can not lock the library lock table affect the normal operation of the business, so use XtrabackupSecond, the environment:Operating system: CentOS Linux release 7.4.1708 (Core)mysql:5.6.35ip:192.168.0.131Xtrabackup version: percona-xtrabackup-24-2.4.2-1.el7.

data, specify the directory where the incremental backup file is stored--prepare Preparing to recover dataBackup data:First full backup [[email protected] packages]# xtrabackup_56--backup--datadir=/ar/lib/mysql--target-dir=/hahaSecond incremental backup [[email protected] packages]# xtrabackup_56--backup--datadir=/var/lib/mysql--incremental-basedir=/haha-- Target-dir=/hahanew1Third incremental backup [[ema

Tags: mysql xtrabackup databaseInnoDB has a commercial InnoDB hotbackup, which enables online hot-provisioning of the InnoDB engine's tables. and Percona produced Xtrabackup, is a innodb hotbackup an open source alternative, can be online to the INNODB/XTRADB engine of the table for physical backup. Mysqldump supports online backup, but is a logical backup with p

The "./ib_logfile0 is of different" error occurs when a full backup of the MySQL database is made with the Xtrabackup tool today, with specific log information as follows: The first time I query Baidu and Google did not find the corresponding answer. Decided to start from the error log, the above log prompts: MySQL database inondb log file size and

The error "./ib_logfile0 is of different" is returned when you use xtrabackup to completely back up the mysql database. The specific log information is as follows: 650) this. width = 650; "border =" 0 "src =" http://www.bkjia.com/uploads/allimg/131229/20003MW6-0.jpg "alt =" "/> I first searched Baidu and Google for the corresponding answer. Starting with the error log, the preceding log prompts that the log

PremiseIt should be determined that a single table space is used, otherwise single table backup and recovery is not supported. In the configuration file inside the mysqld section Plusinnodb_file_per_table = 1Environment Description:Main Library: 192.168.0.1From library 1:192.168.0.2From library 2:192.168.0.3Backup utility: Percona xtrabackup version 2.4.8 based on MySQL server 5.7.13 Linux (x86_64) (revisio

Yesterday a PGP encryption disk broke, everything lost ... , My notes! How can I be 2?Back up a script, convenient for later mobile phone view, saying I almost forgot the account passwordNote: footstep recovery can only be restored to the state before the backup, if need to restore to the current state, but also to cooperate with Binlog, sleep like this#!/bin/sh ##################################################### Author:jusonsummer # # VERS ion:v1.0.0 # # date:2016-08-13 # # CORPO

Tags: mysql percona xtrabackup1. IntroductionXtrabackup is an open-source, free MySQL database backup tool provided by Percona, which is able to perform hot backups of InnoDB and XTRADB databases, which, according to official introduction, has the following features:1. The backup process is fast and reliable;2. The backup process does not interrupt the executing transaction;3. Can save disk space and traffi

Tags: move 16px my.cnf--tar requires Efault SQL baseDownload (example: CENTOS7 2.4.4 version, select the appropriate version with https://www.percona.com/downloads/XtraBackup/LATEST/ )wget https://www.percona.com/downloads/XtraBackup/Percona-XtraBackup-2.4.4/ binary/redhat/7/x86_64/ percona-xtrabackup-24-2.4.4-1.el7.x8

Label:Xtrabackup is an open-source backup software for Percona, a hot standby innodb,xtradb,myism (lock table) that can be seen as a free alternative to InnoDB hotbackup. The following is a brief introduction to the use of Xtrabackup: ① installs the xtrabackup, to download the appropriate version of Linux xtrabackup to the official website. The RPM package format

Tags: a nbsp oca origin log Ima nobackup compare NSAHear Xtrabackup open source and powerful 2018-03-06 11:54:41 The latest version of 2.4.9 is installed on the official website. Online articles are used Innobackupex, but the latest version has been abandoned, look at the manual "Percona-xtrabackup-2.4.9.pdf" Simple test Backup smooth # xtrabackup--user=root--p

Download Address: https://www.percona.com/downloads/XtraBackup/ Install Xtrabackup [Root@node1 ~]# Yum Install Percona-xtrabackup Full backup Node One Modify the configuration file to set a separate table space for each table, which must be set when the database is installed [Root@node1 ~]# vim/etc/my.cnf [mysqld] Innodb_file_per_table=on

linemysqldump-hlocalhost-uroot-ppassword--flush-logs Library name > X.sqlDelete Binlog LogIn the state of landing purge master logs to ' binlog filename ' ; // Delete all binlog files before the specified Binlog file.reset Master; Delete all the Binlog filesXtrabackup third-party software to do data backupMysqldump lock table when backing up and recoveringBinlog logs need to see for themselves which record to recover from and recover toXtrabackup Open source, can be hot online backup, in the ba

back up a MySQL instance of about 250GA. Using Xtrabackup Backup and gzip single-threaded compressionTime Innobackupex--user=test--password=test--socket=/home/mysqld.sock--slave-info--defaults-file=/etc/mysql/my . CNF--stream=tar/home/backup | gzip > Mysql-backup.tgzReal 271m15.984sUser 275m44.840sSYS 6m34.393sSummariz

1. IntroductionXtrabackup is the MySQL database backup tool for Percona. An open source tool for hot provisioning of InnoDB and XTRADB.1> its backup process is fast and reliable2> can save disk and traffic based on compression function3> The backup process does not disrupt the transaction being performed4> restore speed, automatically implement backup inspection2, the implementation of backup1> Full BackupInnobackupex--user=dbuser--password=dbuserpass

Tags: xtrabackup backup mysqlInstalling componentsYum-y Install perl-dbi perl-dbd-mysql perl-time-hires Perl-io-socket-sslVisit http://www.percona.com/software/percona-toolkit/to download the latest version of Percona Toolkitwget https://www.percona.com/downloads/percona-toolkit/2.2.15/RPM/percona-toolkit-2.2.15-1.noarch.rpmDownload the latest Termreadkey package from http://pkgs.repoforge.org/perl-TermRead

Tags: mysql xtrabackupA description of the application scenarioCurrently, the server and Web side of the Zabbix monitoring system and MySQL are running on the same virtual machine, the virtual machine is not running very stable recently, and MySQL is frequently killed by Oom. It is necessary to migrate the Zabbix database to another physical machine with large me