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Percona XtraDB Cluster 5.6.38-26.23 Is Now Available

 | January 24, 2018 |  Posted In: Events and Announcements, High-availability, MySQL, Percona Software, Percona XtraDB Cluster, ProxySQL

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.6.38-26.23 (PXC) on January 24, 2018. Binaries are available from the downloads section or our software repositories. Percona XtraDB Cluster 5.6.38-26.23 is now the current release, based on the following: Percona Server for MySQL 5.6.38 Galera/Codership WSREP API Release 5.6.38 Galera Replication library 3.21 All Percona software […]

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Case in Point: A Year of Customer Experience with Percona

 | January 3, 2018 |  Posted In: Amazon RDS, AWS, Database Monitoring, High-availability, MySQL, Percona Managed Services, Percona Monitoring and Management, Percona MySQL Consulting, Percona MySQL Support, Percona Remote DBA, Percona Support

Customer Experience

In 2017 we have welcomed many new customers into the Percona fold. It’s always interesting to find out what challenges the Percona team helped them to address and how they chose their relationship with Percona. As unbiased champions of open source database software, our consultancy, support and managed services staff apply their expertise across a […]

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Webinar Q&A: Percona XtraDB Cluster 101

 | December 19, 2017 |  Posted In: High-availability, MySQL, Percona XtraDB Cluster, Technical Webinars

InnoDB Performance Optimization

In this blog, we will answer questions from our webinar on Percona XtraDB Cluster 101. Recently (7 Dec 2017) I presented a webinar about Percona XtraDB Cluster 101. Firstly, thanks to all the attendees: we had a great webinar with quite some interesting questions and feedback. Through this blog, I’ll answer most of the questions […]

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Demystifying Sequence Numbers (seqno) in Percona XtraDB Cluster

 | December 14, 2017 |  Posted In: High-availability, MySQL, Percona XtraDB Cluster

sequence numbers

In this blog post, we’ll look at how sequence numbers work in Percona XtraDB Cluster. Introduction Percona XtraDB Cluster uses multiple sequence numbers (seqno), each having a special role to play. Let’s try to understand the significance of each sequence number. global_seqno An active Percona XtraDB Cluster cluster has multiple write-sets (transactions) generated from one […]

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Webinar Thursday, December 7, 2017: Percona XtraDB Cluster (PXC) 101

and  | December 6, 2017 |  Posted In: High-availability, Insight for DBAs, MySQL, Technical Webinars

High Availability

Join Percona’s Software Engineer (PXC Lead), Krunal Bauskar as he presents Percona XtraDB Cluster 101 on Thursday, December 7, 2017, at 7:00 am PST / 10:00 am EST (UTC-8). Tags: Percona XtraDB Cluster, MySQL, High Availability, Clustering Experience Level: Beginner Percona XtraDB Cluster (PXC) is a multi-master solution that offers virtual synchronous replication among clustering […]

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Percona XtraDB Cluster 5.7.19-29.22-3 is now available

 | October 30, 2017 |  Posted In: Events and Announcements, High-availability, MySQL, Percona Software, Percona XtraDB Cluster, ProxySQL

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.7.19-29.22-3 on October 27, 2017. Binaries are available from the downloads section or our software repositories. NOTE: You can also run Docker containers from the images in the Docker Hub repository. Percona XtraDB Cluster 5.7.19-29.22-3 is now the current release, based on the following: Percona Server 5.7.19-17 Galera […]

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Percona XtraDB Cluster 5.6.37-26.21-3 is Now Available

 | October 30, 2017 |  Posted In: Events and Announcements, High-availability, MySQL, Percona Software, Percona XtraDB Cluster, ProxySQL

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.6.37-26.21-3 on October 27, 2017. Binaries are available from the downloads section or our software repositories. Percona XtraDB Cluster 5.6.37-26.21-3 is now the current release, based on the following: Percona Server for MySQL 5.6.37-82.2 Galera Replication library 3.21 wsrep API version 26 All Percona software is open-source and […]

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Percona Live Europe: Tutorials Day

 | September 25, 2017 |  Posted In: Group Replication, High-availability, InnoDB, Insight for DBAs, Insight for Developers, MongoDB, MySQL, Percona Live

Percona Live Tutorials

Welcome to the first day of the Percona Live Open Source Database Conference Europe 2017: Tutorials day! Technically the first day of the conference, this day focused on provided hands-on tutorials for people interested in learning directly how to use open source tools and technologies. Today attendees went to training sessions taught by open source database […]

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Percona XtraDB Cluster 5.7.19-29.22 is now available

 | September 22, 2017 |  Posted In: Events and Announcements, High-availability, MySQL, Percona Software, Percona XtraDB Cluster, ProxySQL

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.7.19-29.22 on September 22, 2017. Binaries are available from the downloads section or our software repositories. NOTE: You can also run Docker containers from the images in the Docker Hub repository. Percona XtraDB Cluster 5.7.19-29.22 is now the current release, based on the following: Percona Server 5.7.19-17 Galera […]

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