… feedback. I am happy to announce next version Percona XtraDB Cluster 5.5.23, which comes with bug fixes and improvements… you want to know more how to migrate to XtraDB Cluster, we will be giving a free webinar on June 6th… RedHat (CentOS, Oracle Linux) 5 and 6, and Debian packages. Downloads: http://www.percona.com/downloads/Percona-XtraDB-Cluster/ Documentation Codership Wiki…
Comment: Announcement of Percona XtraDB Cluster 5.5.23
May 15, 2012 By 11 Comments
… permit to skip some bases (innodb or myisam) in the cluster will be announced soon ? Because actually we have to create…
Comment: Load management Techniques for MySQL
May 10, 2012 By 3 Comments
… load increases. And better yet, you could use Percona MySQL Cluster to have a dedicated master for all batch job processing… based on load statistics of the other dbs in the cluster. Maybe Percona could implement built-in update pacing using Gearman…
Comment: New distribution of random generator for sysbench - Zipf
May 10, 2012 By 3 Comments
… to handle broken connections gracefully and reconnect. Testing Percona XtraDB Cluster with HAProxy is a pain now as test is aborted…
Comment: Announcement of Percona XtraDB Cluster 5.5.20 GA release
May 9, 2012 By 10 Comments
….launchpad.net/percona-xtradb-cluster and we are doing our best to answer on questions about XtraDB Cluster in our mailgroup http…
Comment: ext4 vs xfs on SSD
May 8, 2012 By 23 Comments
sandeep, I am not aware about alternative in ext4. There is a patch for MySQL which can do somewhat similar on any filesystem (this comes with Percona XtraDB Cluster)
Comment: ext4 vs xfs on SSD
May 3, 2012 By 23 Comments
… the time I ran the benchmark above, we were using Linux 2.6.32, as my blog says. We’re now…
Comment: ext4 vs xfs on SSD
May 3, 2012 By 23 Comments
… had an interesting conversation with someone building a large Ceph cluster on top of XFS instead of btrfs, and his feedback…
Comment: Announcement of Percona XtraDB Cluster 5.5.20 GA release
May 1, 2012 By 10 Comments
… percona server 5.5.20, I would be testing xtradb cluster with three nodes. I went through your documentation provided with… we just don’t need to define it for the cluster. I am new in this field and being a startup… sample configuration. Your tool do not provide config for xtradb cluster. thanks.. karim…..
Post: Testing STEC SSD MACH16 200GB SLC
April 25, 2012 By 7 Comments
… it appears there is no a reliable way in the Linux asynchronous IO library to get time metrics for particular IO…
