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Webinar Q A: MySQL High Availability With Percona XtraDB Cluster 5.7


A step-by-step video on how to install Galera Cluster in an Amazon EC2 environment using Galera Manager in 15 minutes. With Galera Manager you can manage and monitor your Galera Cluster in Amazon EC2. Galera Cluster in Amazon EC2 is more cost effective and comes with stronger high availability and control than using Amazon RDS.




Webinar Q A: MySQL High Availability with Percona XtraDB Cluster 5.7



In our April 2022 release of Galera Manager, we included the ability to have fully managed clusters on DigitalOcean. This means you can create a 3-node Galera Cluster, automatically, in under ten minutes, with just an API key, billed directly to your DigitalOcean account.In this webinar we will cover:


ProxySQL is an open source proxy for MySQL that can provide HA and high performance with no changes in the application, using several built-in features and integration with clustering software. Those were only a few of the features we learned about in this hands-on tutorial.


Reviewing the Oracle documentations ( -replication-background.html), I can see why Group Replication as part of the InnoDB cluster could help improve high availability when compared to standard replication.


Thank you for attending the Wednesday, June 21, 2017 high availability webinar titled Percona XtraDB Cluster, Galera Cluster, MySQL Group Replication. In this blog, I will provide answers to the Q & A for that webinar.


On March 22, 2018, we held a webinar on how Percona XtraDB cluster 5.7 (PXC) and ProxySQL can help achieve your database clustering high availability needs. Firstly, thanks to all the attendees for taking time to attend the webinar and we are sure you had a webinar experience. We tried answering some of your high availability questions during the call but due to time restrictions if we missed some of the questions then this blog will help clarify them.


A. Geo-distributed PXC is already in use by a lot of customers, and is meant to exactly serve the use-case you have pointed out. An important aspect of geo-distributed clustering (that often gets missed) is to configure timeout and window setting to accommodate network latency and segment settings. There is also a separate webinar on this topic and you can surely get in touch with us to find out more details on how to configure it correctly.


Once again, thanks for your questions and queries. If you still have more questions or need clarification, you can log them at the percona-xtradb-cluster forum. We would also like to know what else you expect from Percona XtraDB Cluster in upcoming releases.


Percona XtraDB Cluster (PXC), mariadb-cluster or MySQL-Galera are very stable and well-known solutions to improve MySQL high availability using an approach based on multi-master data-centric synchronous data replication model. Which means that each data-node composing the cluster MUST see the same data, at a given moment in time.


We always look for the most efficient, manageable, user-friendly combination of products, because we believe in providing and supporting the community with simple but efficient solutions. What we have presented here is the most robust and stable high availability solution in the MySQL space (except for MySQL NDB that we have excluded).


At Continuent we prepare MySQL, MariaDB or Percona Server clusters using Ansible for QA, support or demoing. Focused on delivering the best MySQL high availability software on the market for our customers, we test our products across multiple Linux distributions.


Percona XtraDB Cluster 5.6: a tale of 2 GTIDs -xtradb-cluster-5-6-a-tale-of-2-mysql-gtids/How to setup a PXC cluster with GTIDs (and have async slaves replicating from it!) -to-setup-a-pxc-cluster-with-gtids-and-have-async-slaves-replicating-from-it/Webinar Q/A: MySQL High Availability with Percona XtraDB Cluster 5.7 -qa-mysql-high-availability-with-percona-xtradb-cluster-5-7.htmlGALERA CLUSTER DOCUMENTATION -webpages/index.html


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