Ceph and Openstack in a Nutshell

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Ceph is a open source , software defined storage excellent and the only ( i would say ) storage backend as a cloud storage. Ceph is the Future of Storage. In this presentation i am explaining ceph and openstack briefly , you would definitely enjoy it.

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Ceph and Openstack in a Nutshell

  1. 1. CEPH & OpenStack In a Nutshell
  2. 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. 3. What Is • • • • • • • 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. 4. Ceph Universal Storage System
  5. 5. Ceph Technical Overview
  6. 6. Ceph Internals
  7. 7. What Is • • • • • 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. 8. OpenStack Architecture
  9. 9. OpenStack Components • Compute Nova Swift for Object • Storage • • • • • Horizon Network Glance Telemetry Keystone Cinder for Block Dashboard Neutron Imaging Ceilometer Authentication CEPH comes Here
  10. 10. Ceph & OpenStack
  11. 11. Ceph for OpenStack • Provides Object & Block Storage for OpenStack • Provides Unified Storage
  12. 12. How does Ceph Do ?
  13. 13. Benefits of Ceph • • • • • • 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
  14. 14. Thank You Content Credit : Ceph Community , OpenStack Community , InkTank This document is produced just for educational and technology learning purpose

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