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High Availability with MySQL Fabric: Part II

and  | May 30, 2014 |  Posted In: High-availability, Insight for DBAs, MySQL

This is the third post in our MySQL Fabric series. If you missed the previous two, we started with an overall introduction, and then a discussion of MySQL Fabric’s high-availability (HA) features. MySQL Fabric was RC when we started this series, but it went GA recently. You can read the press release here, and see this blog post from Oracle’s Mats […]

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High Availability with MySQL Fabric: Part I

and  | May 15, 2014 |  Posted In: High-availability, Insight for DBAs, MySQL

In our previous post, we introduced the MySQL Fabric utility and said we would dig deeper into it. This post is the first part of our test of MySQL Fabric’s High Availability (HA) functionality. Today, we’ll review MySQL Fabric’s HA concepts, and then walk you through the setup of a 3-node cluster with one Primary and two […]

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Managing farms of MySQL servers with MySQL Fabric

and  | April 25, 2014 |  Posted In: High-availability, Insight for DBAs, Insight for Developers, MySQL

While built-in replication has been a major cause for MySQL’s wide adoption, official tools to help DBAs manage replication topologies have typically been missing from the picture. The community has produced many good products to fill in this gap, but recently, Oracle has been filling it too with the addition of MySQL Utilities to the mix. One […]

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Oracle’s Mats Kindahl to weave MySQL Fabric into Percona Live session

 | March 3, 2014 |  Posted In: High-availability, Insight for DBAs, Insight for Developers, MySQL, Percona Live

MySQL Fabric is an integrated framework for managing farms of MySQL servers with support for both high-availability and sharding. Its development has been spearheaded by Mats Kindahl, senior principal software developer in MySQL at Oracle. Mats is leading the MySQL Scaling and High-Availability effort covering the newly released MySQL Fabric and the MySQL Applier for […]

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The use of Iptables ClusterIP target as a load balancer for PXC, PRM, MHA and NDB

 | January 10, 2014 |  Posted In: High-availability, MySQL, XtraDB Cluster

Most technologies achieving high-availability for MySQL need a load-balancer to spread the client connections to a valid database host, even the Tungsten special connector can be seen as a sophisticated load-balancer. People often use hardware load balancer or software solution like haproxy. In both cases, in order to avoid having a single point of failure, […]

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Q&A: Geographical disaster recovery with Percona Replication Manager

 | December 10, 2013 |  Posted In: High-availability, MySQL

My December 4 webinar, “Geographical disaster recovery with  Percona Replication Manager (PRM),”  gave rise to a few questions. The recording of the webinar and the slides are available here, and I’ve answered the questions I didn’t have time to address below. Q1: Hi, I was wondering if corosync will work in cloud environment. As far as […]

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High-availability options for MySQL, October 2013 update

 | October 23, 2013 |  Posted In: High-availability, MySQL, Percona Server, Percona XtraDB Cluster

The technologies allowing to build highly-available (HA) MySQL solutions are in constant evolution and they cover very different needs and use cases. In order to help people choose the best HA solution for their needs, we decided, Jay Janssen and I, to publish, on a regular basis (hopefully, this is the first), an update on […]

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Choosing a MySQL HA Solution – Post-Webinar Q&A

 | June 7, 2013 |  Posted In: Insight for DBAs, Insight for Developers, MySQL, Technical Webinars

Thanks to everyone who was in attendance on 05 June 2013 for my “Choosing a MySQL HA Solution” webinar. If you weren’t able to make it but are interested in listening to the presentation, it’s currently up and available for viewing over at percona.com. My apologies if we weren’t able to get to your question […]

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Choosing a MySQL HA Solution – MySQL Webinar: June 5

 | May 28, 2013 |  Posted In: Events and Announcements, Insight for DBAs, MySQL, Technical Webinars

Selecting the most appropriate solution for a MySQL HA infrastructure is as much a business and philosophical decision as it is a technical one, but often the choice is made without adequately considering all three perspectives.  When too much attention is paid to one of these aspects at the cost of the others, the resulting […]

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