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Barcelona, Spain
May 19-20, 2019
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Sunday, May 19 • 14:00 - 14:40
Rebuilding a Faster OSD with Future - Kefu Chai & Radoslaw Zarzynski, Red Hat

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Ceph made its debut over a decade ago. But over the past 10 years, we've been seeing fast development in the storage industry, where the high speed devices are more and more popular. To target these devices, Ceph developers are using a new programming model to rebuild the object storage backend for better scalability and better performance. In this session, Kefu and Radek will explain the problems Ceph is facing, and will show how this team is tackling them. Also, they will have an apple-to-apple comparison between the new OSD with existing OSD. Conceptually OSD is a work-horse daemon exposing host's storage over RADOS protocol.


Radoslaw Zarzynski

Senior Software Engineer, Red Hat
Radek is a developer focusing on distributed storage. He's now working on Ceph, and is employed by Red Hat.
avatar for Kefu Chai

Kefu Chai

Software Engineer, Red Hat
Kefu is a storage software engineer working for Red Hat, he works on Ceph. In the past, he presented on Cephalocon 2018, Cephalocon 2019, scylladb summit 2018 and seastar summit 2019.

Sunday May 19, 2019 14:00 - 14:40 BST