Feb 03, 2014 |
Insight for DBAs, MySQL, Percona Software
Here in Percona Support, we’re receiving several requests per day for help with Percona Cloud Tools installation steps. So I decided to prepare a step-by-step example of the installation process with some comments based on experience. Percona Cloud Tools is a hosted service providing access to query performance insights for all MySQL uses. After a […]
Nov 05, 2013 |
Insight for DBAs, MySQL
A few years ago Yves Trudeau and Aleksandr Kuzminsky wrote posts about different ways for recovering orphaned .ibd files: Connecting orphaned .ibd files A recovery trivia or how to recover from a lost ibdata1 file Today I want to show you how to do that in a more easy and quick way. In my example, […]
Oct 22, 2013 |
Insight for DBAs, MySQL
In the very early days of Percona, Vadim wrote very nice post about MySQL GROUP_CONCAT (GROUP_CONCAT). But I want to show you a bit more about it. When is MySQL GROUP_CONCAT useful? Usually while working with Support customers I recommend it when you have aggregation of many-to-many info. It makes the view simpler and more beautiful and […]
Jul 01, 2013 |
Benchmarks, Percona Software
Lots of times we could see different benchmarks performed by tpcc-mysql. So today I want to tell you about how to use tpcc-mysql and how to build graphs with gnuplot in a few easy steps. As an example I’ll compare Percona Server 5.5 (latest version: 5.5.31) performance by changing InnoDB buffer pool size: innodb_buffer_pool_size = […]
Apr 29, 2010 |
Percona Events
The Percona team participated at this year’s O’Reilly MySQL Conference & Expo held April 12-15, 2010 in Santa Clara, California. We gave a lot of talks on…
Author: Peter Zaitsev, Justin Swanhart
MySQL Graphing and Trending with Cacti
Author: Baron Schwartz
Percona‘s Performance and Feature Enhancements to MySQL and InnoDB
Author: Bill Schuler, Baron Schwartz…a Bottleneck
Author: Morgan Tocker
XtraBackup Hot Backups and More
Author: Vadim Tkachenko, Morgan Tocker
You can also read more about this conference on Percona site.