The World’s most advanced
open source database cluster
Galera Cluster for MySQL is an easy-to-use high-availability solution
with high system up-time, no data loss, and scalability for future growth
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The true multimaster
Galera Cluster for MySQL is a true Multimaster Cluster based on synchronous replication. It is an easy-to-use, high-availability solution, which provides high system up-time, no data loss and scalability for future growth.
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Keep your Galera up and running 24/7. By putting our expertise to use will help you avoid trial & error and save time & money.
MercadoLibre chooses Galera Cluster
MercadoLibre is the on-line trading platform in Latin America in which 90 million consumers use to buy and sell a variety of consumer items and much more. It’s the largest e-commerce ecosystem in Latin America
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See videos
Galera Cluster Best Practices for DBAs and DevOps part 1
Length: 50 minIn the first part of Galera Cluster best practices series, we will discuss the following topics:
* ongoing monitoring of the cluster and detection of bottlenecks;
* fine-tuning the configuration based on the actual database workload;
* selecting the optimal State Snapshot Transfer (SST) method;
* backup strategies
Using Galera Replication to Create Geo-distributed Clusters on the WAN webinar video
Length: 55 minWe will show the advantages of having a geo-distributed database cluster and how to create one using Galera Cluster for MySQL. We will also discuss the configuration and status variables that are involved and how to deal with typical situations on the WAN such as slow, untrusted or unreliable links, latency and packet loss. We will demonstrate a multi-region cluster on Amazon EC2 and perform some throughput and latency measurements in real-time.
Migrating to Multi-Master Galera Cluster from Master-Slave MySQL Replication
Length:This video provides the practical aspects of migrating a database setup based on traditional asynchronous replication to multi-master Galera Cluster. We will discuss the benefits Galera provides and how traditional replication settings, architecture and practices can be converted to Galera Cluster. We will show the steps that are needed to perform the migration with limited or no downtime, and will demonstrate the procedure in practice using a live database with an actual workload.
Galera Cluster Installation and Quick Start
Length: 1 hourThis video describes how to get started with Galera Cluster and build a functional multi-master cluster.
Once the nodes are up and running we will discuss how to monitor the health of the cluster and which status variables are important to watch.
Slides are available at http://www.slideshare.net/codership
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