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Classroom Contents
Magic Pocket - Dropbox's Exabyte-Scale Blob Storage System Architecture
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- 1 Intro
- 2 Magic Pocket: Exabyte scale blob storage system
- 3 Some numbers
- 4 OSD (Object Storage Device)
- 5 Buckets, volumes, extents
- 6 Find a blob in object storage dev
- 7 Erasure coding
- 8 Erasure codes
- 9 Can we do better?
- 10 Observations
- 11 Optimize for this workload
- 12 Cold storage wins
- 13 Release cycle
- 14 Verifications
- 15 Operations: background traffic
- 16 Operations: failures
- 17 Operations: migrations
- 18 Forecasting
- 19 Conclusion
