Now that you've set up the required tools and appropriate users, you can perform a hot backup of your MySQL database. In this section, you'll learn how to restore your MySQL database from the encrypted and compressed backup files you stored in Cloud Storage. Or just save the resulting backup file onto a different server with the method of your choice e. Taking backup remotely using innobackupex Ask Question. If you don't already have one, sign up for a new account. For details, see our Site Policies. You have a Linux development environment. 
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For a discussion of specific disaster recovery use cases, with example implementations on GCP, see the Disaster Recovery Cookbook. Empty your MySQL data directory. Use echo -n to ensure that no extra characters get added. Objectives Install the backup toolkit. The backup has not been fully prepared at this point—you must apply the relevant incremental backups to the file, as demonstrated in the next section. Active 1 month ago. Replace [PATH] with the absolute path to the script:. Set the lifecycle configuration inbobackupex your Cloud Storage bucket.
The gsutil cp command can be used to innobackupes entire directory structures and to upload multiple files at once. Now that you've created the files and directories on which the scripts depend, it's innobackupeex to create the first backup script. To help automate this process, Cloud Storage has a lifecycle management mechanism you can use to manage the lifecycle of your backup files. Innobackuped contrast to a full backup, which copies your whole database, an incremental backup captures only the changes that have occurred since your last successful backup.
This script is nearly identical to the full backup script, but includes additional innobackupez in the innobackupex command:. However, in this tutorial, the backup is streamed, compressed, and encrypted while it is being taken, making it impossible to apply the transactions to the data at that point. You have an existing MySQL test environment.
In this section, you'll learn how to restore your MySQL database from the encrypted and compressed backup innobackuprx you stored in Cloud Storage. In addition, the script should remove the local backup file after successfully uploading to Cloud Storage to avoid filling up the local disk.
On your target disk, create a new directory. During the prepare stage, innobackupex creates a small version of a running MySQL server, and then executes the transactions from the log entries onto your recovered data files. Usually, the prepare stage occurs immediately after the backup is innobackupe. Choose a target disk for backups. Last updated May 15, Your backup scripts will store useful historical data for each backup in this table, enabling you to streamline the backup and restore process later on.
Since it is trying to backup the database files it will of course need access to the filesystem on the database server, and can't be run remotely. Email Required, but never shown.
Please let me know how can we run the backup remotely? Create a symlink to your local backup directory. After you've applied all of the incremental backups to your full backup, you can prepare it as you would prepare a standard full backup:.
innobackuoex Take incremental backups of your database. Execute the compressed and encrypted full backup. This disk should be different than the disk your MySQL database uses, and should be able to store several backups.
In this section, you'll create two backup scripts: I have the same needs, and I use nfs to solve it.
innobackupex - innobackupex Documentation - man page
Before you restore your backup data file, you need to apply any uncommitted transaction log entries to the file. If you already have a local backup directory, create a symlink to that innobackuepx, and then grant the appropriate permissions to the directory:. Full backup If you plan to restore directly from a full backup, run the following command:
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