That's the presentation by Denis Zaytsev from Yandex about Scaling Docker Registry

1. Scaling Docker Registry
Денис Зайцев
SRE, Yandex.
@oktocat
dzaitsev@yandex-team.ru

2. ● index.docker.io
● https://github.com/docker/docker-registry/

3. ● Defaults
● File
● S3
● Other
● Azure
● Google Cloud Storage
● Openstack's Swift and Glance
● OSS
● Elliptics
https://github.com/docker/docker-
registry/blob/master/README.md#storage-options

4. Elliptics Storage
● Key-value.
● DHT by default.
● Secondary indexes.
● Built-in SLRU caching.
https://github.com/reverbrain/elliptics

5. Network
● Multiple datacenters.
● Max RTT ~ 50ms.
● Full Mesh.
● IPv6 Only.