October 25, 2014

About Kenny Gryp

Kenny is a Principal Architect at Percona. Bitten somewhere in the late 90s by the open-source bug, most of his spare time was spent working with Linux & OpenBSD servers.
Before joining Percona, he worked at a large social networking company in Europe as DBA & Puppeteer.

Check for MySQL slave lag with Percona Toolkit plugin for Tungsten Replicator

A while back, I made some changes to the plugin interface for pt-online-schema-change which allows custom replication checks to be written. As I was adding this functionality, I also added the –plugin option to pt-table-checksum. This was released in Percona Toolkit 2.2.8. With these additions, I spent some time writing a plugin that allows Percona […]

Sysbench Benchmarking of Tesora’s Database Virtualization Engine

Tesora, previously called Parelastic, asked Percona to do a sysbench benchmark evaluation of its Database Virtualization Engine on specific architectures on Amazon EC2. The focus of Tesora is to provide a scalable Database As A Service platform for OpenStack. The Database Virtualization Engine (DVE) plays a part in this as it aims at allowing databases […]

FOSDEM 2014 MySQL Devroom, Community Dinner in Brussels this Saturday!

This weekend, on 1-2 February, FOSDEM 2014 will take place in Brussels, Belgium. There will be MySQL talks on Saturday in the MySQL Devroom and a MySQL Community dinner afterward. 30 people have already signed up for the community dinner, we’re almost at the amount of people from last year. Last orders for the MySQL Community […]

FOSDEM 2014: MySQL And Friends Community Dinner

FOSDEM is coming to town again here in Brussels this February 1-2, and as usual, there is a MySQL Devroom. Traditionally, a MySQL and Friends community dinner is also held during the event and this year is no different – we’ve organized one for Saturday, February 1 from 8:30 p.m. to 11:30 p.m. (CET). If you […]

My Percona Live UK 2013 Tutorial: MySQL DBA In A Nutshell! Hands On!

Do you want to get more familiar on how to become a MySQL DBA? Are you a developer familiar with writing applications that use MySQL but you feel a bit limited on how to  manage a MySQL Database? I would like to invite you in my tutorial ‘MySQL DBA In A Nutshell! Hands On! ‘ at Percona […]

innotop 1.9.1 released

Lefred and I spent a bit of time making innotop 1.9.1. We’ve released a new version mainly to include MySQL 5.6 support as well as including some bugs fixed by Baron Schwartz and Frédéric Descamps. You can download the .tar.gz and rpm’s (new!) at http://code.google.com/p/innotop/downloads/list Bugs fixed: Issue 71: DBI prints to STDERR instead of just throwing an […]

FOSDEM 2013: MySQL And Friends Community Dinner

Just like previous years, the ‘MySQL And Friends’ community is gathering to have a dinner on the Saturdaynight of FOSDEM. This time it is on February 2nd, 2013. This year, it will not be an Italian restaurant, but more a Belgian style restaurant, about 10 minutes walk from the FOSDEM event. Mirabelle: http://www.mirabelle.be/index.php?lang=en Chaussée de Boondael, […]

A closer look at Percona XtraDB Cluster for MySQL

The Web And PHP Magazine just published an article describing Percona XtraDB Cluster written by Liz van Dijk and Kenny Gryp. It is a pretty high-level introduction to the technology, so definitely give it a read if you’ve been wanting to give it a closer look. Go to their website http://www.webandphp.com and download Issue number 9 for free! […]

Speaking at Percona Live London 2012: Choosing Hardware for MySQL

Another Percona Live event is coming up, this time in London on the 3rd and 4th of December. I’m sure it is going to be as awesome as it was last year. This year, I will talk about ‘Choosing Hardware For MySQL‘. Of course, the most important hardware components will be covered: CPU, Memory, Network, […]

Percona is Speaking At Open Source Data Center Conference in Nuremberg, Germany

Percona has 2 talks lined up at OSDC in Nuremberg, Germany: – Taking hot backups with XtraBackup by Alexey Kopytov – Expert Troubleshooting: Resolving MySQL Problems Quickly  by Kenny Gryp Feel free to come and say Hi! On April 25 & 26, 2012 the Open Source Data Center Conference will invite experienced administrators and architects […]