Upcoming Webinar August 2 10:00 am PDT: MySQL and CephDave Avery
Join Brent Compton, Kyle Bader and Yves Trudeau on August 2, 2016 at 10 am PDT (UTC-7) for a MySQL and Ceph webinar.
Many operators select OpenStack as their control plane of choice for providing both internal and external IT services. The OpenStack user survey repeatedly shows Ceph as the dominant backend for providing persistent storage volumes through OpenStack Cinder. When building applications and repatriating old workloads, developers are discovering the need to provide OpenStack infrastructure database services. Given MySQL’s ubiquity, 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 reviews the general architecture of Ceph, and then discusses benchmark results from small to mid-size Ceph clusters. These benchmarks 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.
Director Storage Solution Architectures, Red Hat
Sr Solution Architect, Red Hat