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August 26, 2011
Getting MySQL Core file on Linux
Core file can be quite helpful to troubleshoot MySQL Crashes yet it is not always easy to get, especially with [...]
August 26, 2011
Return of the Query Cache, win a Percona Live ticket
It’s Friday again, and time for another TGIF give-away of a Percona Live London ticket! But first, what’s new with [...]
August 26, 2011
Database Insights from Archimedes to the Houston Rockets
According to a recent MIT Sloan Management Review study, top performing organizations use analytics 5 times more than lower performers. [...]
August 24, 2011
Tutorial Insights for Percona Live, London
We have a great line up of Tutorials on Percona Live, London. I hand picked number of them after seeing [...]
August 24, 2011
Make your file system error resilient
One of the typical problems I see setting up ext2/3/4 file system is sticking to defaults when it comes to [...]
August 19, 2011
Win a free ticket to Percona Live London!
Win a free ticket to Percona Live London on October 24-25! Watch @percona on Twitter, and retweet our TGIF contest tweet [...]
August 18, 2011
May the Index be with you!
The summer’s end is rapidly approaching — in the next two weeks or so, most people will be settling [...]
August 17, 2011
Percona Server 5.1.58-12.9
Percona is glad to announce the release of Percona Server 5.1.58-12.9 on August 12, 2011 (Downloads are available here and from [...]
August 17, 2011
Percona Server 5.5.14-20.5
Percona is glad to announce the release of Percona Server 5.5.14-20.5 on August 12, 2011 (Downloads are available here and from [...]
August 11, 2011
It Actually is Easy Being Green
Fractal Tree™ indexes are green. They have the potential to be greener still. Here’s why: Remarkably, data centers consume 1-3 [...]
August 9, 2011
Announcing Percona Live MySQL Conference and Expo 2012
We’re thrilled to announce that we have signed a contract with the Hyatt Regency Santa Clara and the Santa Clara [...]
August 8, 2011
Percona Live London: CFP, Registration, Sponsorships Open
The first two Percona Live MySQL conferences in San Francisco and New York were sold-to-capacity events with the bonus of [...]
August 8, 2011
Preprocessing Data
There are many ways of improving response times for users. There are some people that spend a lot of time, [...]
August 4, 2011
MySQL performance on EC2/EBS versus RDS
A while ago I started a series of posts showing benchmark results on Amazon EC2 servers with RAID’ed EBS volumes [...]
August 1, 2011
Percona turns 5 years old
It’s August 1st, 2011, and five years ago on or about this date (who can remember clearly?) Peter Zaitsev and [...]
July 29, 2011
Cage Match: OldSQL, NoSQL and NewSQL
When I interviewed at Tokutek, I met a team of distinguished academics and engineers who could calmly and thoughtfully [...]
July 29, 2011
Reasons for MySQL Replication Lag
One common theme in the questions our MySQL Support customers ask is MySQL Replication Lag. The story is typically along [...]
July 28, 2011
Percona Server 5.1.57 with Galera 0.8.1
Codership team announced availability of MySQL/Galera 0.8.1, which is minor release, but actually it has bunch of improvements that makes [...]
July 28, 2011
How Innodb Contention may manifest itself
Even though multiple fixes have been implemented in Percona Server and MySQL 5.5, there are still workloads in which case [...]
July 27, 2011
What’s required to tune MySQL?
I got a serendipitous call (thanks!) yesterday asking what would be needed to tune[1] a database for better performance. It [...]