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Prepare backup using innobackupex with option to tell innobackupex how much memory it may use: innobackupex --apply-log --use-memory=4G /data/backups/my_backup The data is ready to be restored now.
We can restore it on the same server or on the another server that's running Maria DB.
Importantly, if MATE does not meet your expectations presumably as a new user, you can follow up on our up coming how-to guides for installations of other popular Linux desktop environments as well. S enthusiast, an upcoming Linux Sys Admin, web developer, and currently a content creator for Tec Mint who loves working with computers and strongly believes in sharing knowledge.
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In this tutorial, I will show you how to create a hot My SQL database backup with the Open Source tool Percona Xtra Backup on Ubuntu 16.04 (Xenial Xerus).
It is under active development to bring about constant improvement using modern technologies, while holding to traditional desktop experience.Innobackupex is a Perl script wrapper for the xtrabackup program.It's a patched version of the innobackup script provided by oracle, distributed with Inno DB Backup tool.Percona Xtrabackup performs a Hot Backup for My SQL.
Hot Backup means to create a backup of a My SQL server while it is running without a downtime.In this step, we will restore the My SQL instance with innobackupex.Before we restore the My SQL instance, we need to stop the My SQL process with systemctl command (the Maria DB process is named mysql): systemctl stop mysql Make a backup of the old My SQL data directory: mkdir ~/mysql_old/mv /var/lib/mysql/* ~/mysql_old/ Next, restore the mysql instance from the full backup with innobackupex: innobackupex --copy-back /data/backups/my_backup When you see the result 'innobackupex: completed OK', then you have successfully restored your My SQL instance.We will use them now to create a backup with innobackupex command.