Thursday, July 14 • 16:00 - 16:40
Erasure Coding and Cache Tiering - Shinobi Kinjo, Red Hat

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A cache tier and an erasure coding are features of the Ceph cluster. A cache tier provides Ceph clients with better I/O performance. An erasure coding sustains the loss of OSDs (default a single OSD). In this presentation, Shinobu Kinjo will present:

0. Motivation
1. Ceph Architecture
2. Ceph Components
3. RADOS Architecture
4. CRUSH Algorithm
5. Erasure Coding (I/O pattern, etc)
6. How to Set Up Erasure Coding Feature
7. Cache Tiering (I/O pattern, etc)
8. How to Set Up Cache Tiering Feature
9. More information to contribute

avatar for Shinobu Kinjo

Shinobu Kinjo

Red Hat
For downstream, I'm working for Red Hat for the Ceph cluster and the OpenStack. For upstream, I'm contributing to the Ceph project and the OpenStack project. Ceph is awesome, OpenStack is fantastic!!

Thursday July 14, 2016 16:00 - 16:40

Attendees (10)