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OpenStack Cloud (OS)
OpenStack
Comprehensive Cloud Services
OpenStack Benefits
The cloud ultimately relies on real hardware.
Productivity and efficiencies are realized by
reduced idl...
OpenStack Benefits
The OpenStack Operating System allows for:
Provisioning large virtual machine networks
On-demand availa...
OpenStack Usage
Private Cloud Public Cloud
OpenStack is a cloud computing platform for
both private & public clouds.
Engin...
OpenStack: open source widely accepted
Under the hood:
Linux – Ubuntu Server (often)
Apache – License & runs Admin web app...
OpenStack Architecture
Distributed & Modular
Engineering Department – Software as a ServiceEngineering Department – Softwa...
OpenStack Architecture
The OpenStack Cloud (OS) controls a given
virtual deployment providing on-demand
availability for:
...
Communications
Polling
HTTP Protocol
REST Web Services
Asynchronous Calls
Advanced Message
Queuing Protocol (AMQP)
How do ...
OpenStack Compute
Engineering Department – Software as a Service
Manages compute
resources and
scalability needs
Marshals ...
OpenStack Networking
Engineering Department – Software as a Service
Network as a
Service on-demand
Complex, virtual,
next-...
OpenStack Storage
Engineering Department – Software as a Service
Cinder – Block Storage
databases
expandable file
systems
...
OpenStack Imaging
Engineering Department – Software as a Service
Loads virtual machine
images
Access machine
image metadat...
OpenStack ID Service
Engineering Department – Software as a Service
 provides identity, token,
catalog and policy
service...
OpenStack Administration
Engineering Department – Software as a Service
 Automate complex
deployments
 Control provision...
OpenStack
Engineering Department – Software as a Service
Design Tenets:
Scalability
Elasticity
Asynchronous
Distribute eve...
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OpenStack Presentation

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OpenStack presentation. General overview of importance, usage, architecture, etc.

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Transcript of "OpenStack Presentation"

  1. 1. OpenStack Cloud (OS) OpenStack Comprehensive Cloud Services
  2. 2. OpenStack Benefits The cloud ultimately relies on real hardware. Productivity and efficiencies are realized by reduced idle-time of shared resources. 1 2 3 ... n Engineering Department – Software as a Service
  3. 3. OpenStack Benefits The OpenStack Operating System allows for: Provisioning large virtual machine networks On-demand availability (like a utility) Easy scale-out Engineering Department – Software as a Service
  4. 4. OpenStack Usage Private Cloud Public Cloud OpenStack is a cloud computing platform for both private & public clouds. Engineering Department – Software as a Service
  5. 5. OpenStack: open source widely accepted Under the hood: Linux – Ubuntu Server (often) Apache – License & runs Admin web application MySQL – Holds OpenStack data Python – Language used to code OpenStack OpenStack Core Engineering Department – Software as a Service
  6. 6. OpenStack Architecture Distributed & Modular Engineering Department – Software as a ServiceEngineering Department – Software as a Service
  7. 7. OpenStack Architecture The OpenStack Cloud (OS) controls a given virtual deployment providing on-demand availability for: Processing Storage Networking Engineering Department – Software as a Service
  8. 8. Communications Polling HTTP Protocol REST Web Services Asynchronous Calls Advanced Message Queuing Protocol (AMQP) How do OpenStack resources work together? Engineering Department – Software as a Service
  9. 9. OpenStack Compute Engineering Department – Software as a Service Manages compute resources and scalability needs Marshals resources to provide virtual machines Orchestrates virtual machines MySQL database supports Nova Exposes capabilities through REST Web Services API Nova – Cloud Computing Controller
  10. 10. OpenStack Networking Engineering Department – Software as a Service Network as a Service on-demand Complex, virtual, next-generation networking Scalable Pluggable API-driven Neutron – Network & IP Management
  11. 11. OpenStack Storage Engineering Department – Software as a Service Cinder – Block Storage databases expandable file systems Storage – Object & Block Swift – Object Storage Store objects distributed across commodity hardware Redundancy, backup, archive and failover management
  12. 12. OpenStack Imaging Engineering Department – Software as a Service Loads virtual machine images Access machine image metadata Possible VM image storage locations: ➢ File system ➢ OpenStack Swift project Glance – Imaging Service
  13. 13. OpenStack ID Service Engineering Department – Software as a Service  provides identity, token, catalog and policy services  provides auth credential validation and data about: users, tenants & roles Keystone – Identity Service Backend options: SQL LDAP PAM
  14. 14. OpenStack Administration Engineering Department – Software as a Service  Automate complex deployments  Control provisioning  Metering Dashboard – Administration Interface The Dashboard is available as a Web Application on: Apache
  15. 15. OpenStack Engineering Department – Software as a Service Design Tenets: Scalability Elasticity Asynchronous Distribute everything, especially logic OpenStack was founded in 2010 with the collaborative effort of: NASA – National Aeronautics & Space Administration Rackspace – an IT hosting company OpenStack is a rapidly developing, feature-rich, cloud platform
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