In this blog post, we’ll look at some of the MySQL high availability solution options.
In the previous post of this series, we looked at the MySQL high availability (HA) solutions that have been around for a long time. I called these solutions “the elders.” Some of these solutions (like replication) are heavily used today […]
In this blog post, we’ll look at how to deploy ProxySQL.
ProxySQL is a high-performance proxy, currently for MySQL and its forks (like Percona Server for MySQL and MariaDB). It acts as an intermediary for client requests seeking resources from the database. It was created for DBAs by René Cannaò, as a means of solving […]
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.
You can find the slides and a recording of the webinar here.
Is there a minimum MySQL server version for Group […]
In this blog, we’ll look at different MySQL high availability options.
The dynamic MySQL ecosystem is rapidly evolving many technologies built around MySQL. This is especially true for the technologies involved with the high availability (HA) aspects of MySQL. When I joined Percona back in 2009, some of these HA technologies were very popular – […]
In this blog, we’ll look at how to achieve better-than-linear scaling.
Scalability is the capability of a system, network or process to handle a growing amount of work, or its potential to be enlarged to accommodate that growth. For example, we consider a system scalable if it is capable of increasing its total output under […]
Welcome to another post in the series of Percona Live featured tutorial speakers blogs! In these blogs, we’ll highlight some of the tutorial speakers that will be at this year’s Percona Live conference. We’ll also discuss how these tutorials can help you improve your database environment. Make sure to read to the end to get a special […]
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Take Percona’s One-Click 2017 Top Database Concerns Poll.
With 2017 coming quick around the corner, it’s time to start thinking about what next year is going to bring to the open source database community. We just finished Percona Live Europe 2017, and at the conference we looked at new technologies, new techniques, and new ideas. […]
Please join Percona, Technical Account Manager, Michael Patrick on Thursday, June 23, 2016 at 10 AM PDT (UTC-7) as he presents “Choosing a MySQL High Availability Solution Today.”
High availability (HA) is one of the solutions to improve performance, avoid data outages, and recover quickly from disasters. An HA environment helps guarantee that your database doesn’t […]
This blog post discusses Orchestrator: MySQL Replication Topology Manager.
What is Orchestrator?
Orchestrator is a replication topology manager for MySQL.
It has many great features:
The topology and status of the replication tree is automatically detected and monitored
Either a GUI, CLI or API can be used to check the status and perform operations
Supports automatic failover of the master, and […]
Have you ever wondered what could happen if your MySQL database goes down?
Although it’s evident such a crash will cause downtime – and surely some business impact in terms of revenue – can you do something to reduce this impact?
The simple answer is “yes” by doing regular backups (of course) but are you 100% […]
