Featured
MySQL 5.7
Support
Compare Percona to Leading Database Solutions
Percona Products
Percona Services
Use Cases
October 28, 2012
Percona XtraDB Cluster – installation and setup webinar follow up Q&A
Thanks for all, who attended my webinar, I got many questions and I wanted to take this opportunity to answer [...]
October 25, 2012
L2 cache for MySQL
The idea to use SSD/Flash as a cache is not new, and there are different solutions for this, both OpenSource [...]
October 23, 2012
Quality Assurance: Percona Server Development Now Monitored by Automated Sysbench Performance Regression Checks!
Continuous integration of new features and bug fixes is great – but what if a small change in seemingly insignificant [...]
October 15, 2012
Using pt-table-checksum with Percona XtraDB Cluster
As of Percona Toolkit v2.1.5, pt-table-checksum works correctly with Percona XtraDB Cluster, but it doesn’t work quite like a traditional [...]
October 12, 2012
Released: Percona Toolkit 2.1.5
Although Percona Toolkit 2.1.4 was recently released, we soon after found and fixed a couple of bugs concerning how pt-table-checksum [...]
October 1, 2012
Announcing Percona XtraBackup 2.0.3
Percona is glad to announce the release of Percona XtraBackup 2.0.3 on October 1st, 2012. Downloads are available from our [...]
September 26, 2012
Percona Toolkit version 2.1.4 released
The Percona Toolkit team is happy to announce the release of Percona Toolkit version 2.1.4. This is the fourth stable [...]
September 25, 2012
Timezone and pt-table-checksum
I recently worked through an issue with a client trying to detect data drift across some servers that were located [...]
September 24, 2012
Percona Server tree with support of Fusion-io atomic writes and DirectFS
Not so long ago Fusion-io announced an SDK which provides direct API access to Fusion ioMemory(tm) in addition to providing [...]
September 20, 2012
A (prototype) lower impact slow query log
Yesterday, over at my personal blog, I blogged about the impact of the MySQL slow query log. Since we’re working [...]
September 13, 2012
Announcing Percona Playback 0.4 (now with packages!)
We are glad to announce the availability of Percona Playback 0.4, the first release where we’ve released binary packages alongside [...]
September 13, 2012
Announcing Percona Server 5.6.6-60.1 Alpha
Percona is glad to announce the ALPHA release of Percona Server 5.6.6-60.1 on September 14, 2012 (Downloads are available here and from the EXPERIMENTAL Percona [...]
September 12, 2012
Percona XtraDB Cluster / Galera Tutorial at Percona Live NY 2012
I’ve mentioned this before, but I’m delivering a tutorial on Percona XtraDB Cluster / Galera at Percona Live NY 2012 right in [...]
September 10, 2012
Introducing the “Version Check” Feature in Percona Toolkit
Recently there has been a storm of bugs and problems in all variants of MySQL including MySQL, Percona Server, and [...]
September 7, 2012
Intel SSD 910 in tpcc-mysql benchmark
I continue my benchmarks of Intel SSD 910, the raw IO results are available in my previous experiment. Now I [...]
September 4, 2012
Announcing Percona Server 5.5.27-28.1
Percona is glad to announce the release of Percona Server 5.5.27-28.1 on September 5th, 2012 (Downloads are available here and from the Percona Software Repositories). [...]
September 4, 2012
Announcing Percona Server 5.1.65-14.0
Percona is glad to announce the release of Percona Server 5.1.65-14.0 on September 4th, 2012 (Downloads are available here and from the Percona Software Repositories). [...]
August 17, 2012
Percona XtraDB Cluster: Multi-node writing and Unexpected deadlocks
Percona XtraDB Cluster (PXC) and the technology it uses (Galera) is an exciting alternative to traditional MySQL replication. For those [...]
August 14, 2012
Announcing Percona Server 5.6 Alpha
We are very happy to announce our first alpha of Percona Server 5.6. Based on MySQL 5.6.5 and all the [...]
August 14, 2012
Announcing Percona XtraBackup 2.0.2
Percona is glad to announce the release of Percona XtraBackup 2.0.2 on August 13th, 2012. Downloads are available from our [...]