The document provides an overview of Ceph and OpenStack, emphasizing their open-source, scalable, and fault-tolerant nature. Ceph serves as a unified storage solution for OpenStack, offering object and block storage with benefits like reduced costs and no vendor lock-in. It highlights the integration of Ceph with OpenStack components to enhance infrastructure as a service (IaaS).

1. CEPH & OpenStack
In a Nutshell

2. # who am i
• Storage Specialist @ CSC IT Center for Science
, Finland
• Extremely impressed with Ceph & OpenStack
• Active member of Ceph community
• Ceph blogger http://karan-mj.blogspot.fi/
LinkdIn :- http://www.linkedin.com/pub/karan-singh/17/a0/57b

3. What Is
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Open Source Software Defined Storage.
Unified - Object , Block & File Storage.
Distributed Storage.
Massively scalable.
Runs on commodity hardware.
Fault tolerant – no SPOF.
Self managing , Self healing.

4. Ceph Universal Storage System

5. Ceph Technical Overview

6. Ceph Internals

7. What Is
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Open Source Cloud Computing platform
Provides Infrastructure as a service ( IaaS )
Is a collection of projects ( components )
Simple to implement , massively scalable.
No vendor lock-in.

8. OpenStack Architecture

9. OpenStack Components
• Compute
Nova
Swift for Object
• Storage
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Horizon
Network
Glance
Telemetry
Keystone
Cinder for Block
Dashboard
Neutron
Imaging
Ceilometer
Authentication
CEPH
comes
Here

10. Ceph & OpenStack

11. Ceph for OpenStack
• Provides Object & Block Storage for OpenStack
• Provides Unified Storage

12. How does Ceph Do ?

15. Benefits of Ceph
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Heterogeneous commodity hardware.
No vendor lock-in.
Lower cost per Gigabyte.
Scalable to many Petabytes.
Linear scaling with linear performance increase
Seamless Integration with OpenStack.
– De Facto Storage backend for OpenStack
– Unified Storage to OpenStack ( Object & Block)
• + Everything what other enterprise storage does

16. Thank You
Content Credit : Ceph Community , OpenStack Community , InkTank
This document is produced just for educational and technology learning purpose