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Percona Replication Manager (PRM) now supporting 5.6 GTID

 | January 20, 2014 |  Posted In: High-availability, MySQL, Percona replication manager

Over the last few days, I integrated the MySQL 5.6 GTID version of the Percona Replication Manager (PRM) work of Frédéric Descamps, a colleague at Percona. The agent supports the GTID replication mode of MySQL 5.6 and if the master suffers a hard crash, it picks the slave having applied the highest transaction ID from […]

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Q&A: Geographical disaster recovery with Percona Replication Manager

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

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, NDB cluster, Percona replication manager, 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 – MySQL Webinar: June 5

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