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Displaying posts with tag: Percona XtraBackup (reset)
How to Quickly Add a Node to an InnoDB Cluster or Group Replication

Quickly Add a Node to an InnoDB Cluster or Group Replication (Shutterstock)

In this blog, we’ll look at how to quickly add a node to an InnoDB Cluster or Group Replication using Percona XtraBackup.

Adding nodes to a Group Replication cluster can be easy (documented here), but it only works if the existing nodes have retained all the binary logs since the creation of the cluster. Obviously, this is possible if you create a new cluster from scratch. The nodes rotate old logs after some time, however. Technically, if the

gtid_purged

 set is non-empty, it means you will need another method to add a new node to a cluster. You also …

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Percona XtraBackup 8.0-3-rc1 Is Available

Percona is glad to announce the release candidate of Percona XtraBackup 8.0-3-rc1 on October 31 2018. You can download it from our download site and apt and yum repositories.

This is a Release Candidate quality release and it is not intended for
production. If you want a high quality, Generally Available release, use the current stable version (the most recent …

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Announcement: Second Alpha Build of Percona XtraBackup 8.0 Is Available

The second alpha build of Percona XtraBackup 8.0.2 is now available in the Percona experimental software repositories.

Note that, due to the new MySQL redo log and data dictionary formats, the Percona XtraBackup 8.0.x versions will only be compatible with MySQL 8.0.x and Percona Server for MySQL 8.0.x. This release supports backing up Percona Server 8.0 Alpha.

For experimental migrations from earlier database server versions, you will need to backup and restore and using XtraBackup 2.4 and then use mysql_upgrade from MySQL 8.0.x

PXB 8.0.2 alpha is available for the following …

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Backing up Percona Server for MySQL with keyring_vault plugin enabled

To use Percona XtraBackup with keyring_vault plugin enabled you need to take some special measures to secure a working backup. This post addresses how to backup Percona Server for MySQL with keyring_vault plugin enabled. We also run through the steps needed to restore the backup from the master to a slave.

This is the second of a two-part series on setting up Hashicorp Vault with Percona Server for MySQL with the keyring_vault plugin. First part is Using the keyring_vault plugin with Percona Server for MySQL 5.7.

Backing up from the master

First you need to install the latest Percona XtraBackup 2.4 package, in this tutorial I used this version:

[root@mysql1 ~]# xtrabackup --version
xtrabackup: recognized server arguments: --datadir=/var/lib/mysql --log_bin=mysqld-bin …
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Announcement: Experimental Build of Percona XtraBackup 8.0

Experimental Build of Percona XtraBackup 8.0 released

An experimental alpha version of Percona XtraBackup 8.0.1 is now available in the Percona experimental software repositories.

A few things to note about this release:

  • We removed the deprecated innobackupex in this release
  • Due to the new MySQL redo log and data dictionary formats the Percona XtraBackup 8.0.x versions will only be compatible with MySQL 8.0.x and the upcoming Percona Server for MySQL 8.0.x
  • For experimental migrations from earlier database server versions, you will need to …
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Percona XtraBackup 2.4.12 Is Now Available

Percona announces the GA release of Percona XtraBackup 2.4.12 on June 22, 2018. You can download it from our download site and apt and yum repositories.

Percona XtraBackup enables MySQL backups without blocking user queries, making it ideal for companies with large data sets and mission-critical applications that …

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Percona XtraBackup 2.4.11 Is Now Available

Percona announces the GA release of Percona XtraBackup 2.4.11 on April 24, 2018. This release is based on MySQL 5.7.19. You can download it from our download site and apt and yum repositories.

Percona XtraBackup enables …

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This Week in Data with Colin Charles 35: Percona Live 18 final countdown and a roundup of recent news

Join Percona Chief Evangelist Colin Charles as he covers happenings, gives pointers and provides musings on the open source database community.

Percona Live is just over a week away — there’s an awesome keynote lineup, and you really should register. Also don’t forget to save the date as Percona Live goes to Frankfurt, Germany November 5-7 2018! Prost!

In acquisitions, we have seen MariaDB acquire MammothDB and …

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Percona XtraBackup 2.4.10 Is Now Available

Percona announces the GA release of Percona XtraBackup 2.4.10 on March 30, 2018. This release is based on MySQL 5.7.19. You can download it from our download site and apt and yum repositories.

Percona XtraBackup enables …

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Webinar Tuesday March 6, 2018: Percona Software News and Roadmap Update

Come and listen to Percona CEO Peter Zaitsev on March 6, 2018 at 12:00 pm PST (UTC -8) / 3:00 pm EST (UTC -5) as Peter discusses Percona software news and what’s new in Percona open source software, including Percona Server for MySQL and MongoDB, Percona XtraDB ClusterPercona XtraBackup, …

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