Percona Live: Data Performance Conference 2016 Logo

April 18-21, 2016

Santa Clara, California

MySQL and Ceph

MySQL and Ceph

 19 April 01:20 PM - 2:20 PM @ Room 203
Experience level: 
50 minutes conference


Many operators have selected OpenStack as their control plane of choice for providing both internal and external IT services. Year after year, the OpenStack user survey has shown Ceph to be the dominant backend for providing persistent storage volumes through OpenStack Cinder. As developers build new applications, and repatriate old workloads, they are quickly discovering the need to provide database services within their OpenStack infrastructure. Given the ubiquity of MySQL, and it’s reliance on persistent storage, it is of utmost importance to understand how to achieve the performance demanded by today's applications. Databases like MySQL can be incredibly IO intensive, and Ceph offers a great opportunity to go beyond the limitations presented by a single scale-up system. Since Ceph provides a mutable object store with atomic operations, could MySQL store InnoDB pages directly in Ceph? This talk will first review the general architecture of Ceph and then we'll discuss the results of a series of benchmarks done on small to mid-size Ceph clusters. These benchmarks have lead to the development of prescriptive guidance around tuning Ceph storage nodes (OSDs), the impact the amount of physical memory, and the presence of SSDs, high-speed networks or RAID controllers.


Kyle Bader's picture

Kyle Bader

Sr Solution Architect, Red Hat


Kyle Bader, a Red Hat senior architect, provides expertise in the design and operation of petabyte scale storage systems using Ceph. He joined Red Hat as part of the 2014 Inktank acquisition. As a senior systems engineer at DreamHost, he helped implement, operate, and design Ceph and OpenStack-based systems for DreamCompute and DreamObjects cloud products.

Yves Trudeau's picture

Yves Trudeau

Principal consultant, Percona


I am a Principal Consultant at Percona, specializing in MySQL High-Availability and scaling solutions. Prior to joining Percona in 2009, I worked as a senior consultant for MySQL AB and Sun Microsystems, assisting customers across North America with NDB Cluster and Heartbeat/DRBD technologies.

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