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Open Stack

The Time Is Now

Lew Tucker VP/CTO, Cloud Computing Cisco Systems, Inc.

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•  Deployment of ubiquitous IP networks

•  Explosion of digital content and networked devices

•  Movement to unified communications

•  Advancement of highly scalable, low cost compute

•  Convergence of networks, compute, and storage

•  Desirability of an IT utility model

•  Appetite for new applications 180 Exabytes

486 Exabytes Video Traffic

2013: 91% Consumer Internet Traffic will be video

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•  Compute Hypervisors divide up a computers into virtual machines for greater efficiency Scale-out architecture leads to warehouse-scale computing and new data center designs

•  Storage Aggregate individual disks into one large logical unit Key-value stores grow to massive size with different consistency models

•  Networking Virtualization drives need for virtual switches in hypervisors Massively scalable data centers stretch limits of traditional approaches Advances being made in software-driven, programmable networks

•  Pooling of resources to create Cloud-based infrastructure

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Web Challenge

Huge volume of user requests Relatively small number of services User experience, user privacy

Enterprise Challenge

Large number of applications/services “Mission Critical”, direct economic/legal impact Low to moderate user interaction

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Web Approach

Scale-out Architecture Design for Failure Information-centric Commodity systems

Enterprise Approach

Vertical scaling HA failover model Transactional Application specific Infrastructure

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Web Innovation “Big Data”, NoSQL New Languages and frameworks Open Source

Enterprise Evolution

Commercial software Consumerization of IT Browser-based apps Access from anywhere

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Web Innovation “Big Data”, NoSQL New Languages and frameworks Open Source

Enterprise Evolution

Commercial software Consumerization of IT Browser-based apps Access from anywhere

Innovation Transfer (Cloud, Social Software)

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Cloud Computing Applies Web Architectural Principles to Computing

Infrastructure

Run a large number of different applications from

many different customers on a shared, highly scalable

infrastructure Cloud Service (large scale web app)

App

OS

VM

App

OS

VM

App

OS

VM

App

OS

VM

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Massive, Scale Out Infrastructure

Software Framework + System Architecture LAMP, Memcached, MySQL

Application/Service

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Infrastructure as a Service

Platform as a Service

Software as a Service

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Load

Balancing

Compute Services

Storage Services

Block Storage

Your Application

Queuing Database Services

Management Metering, Billing, AppStores

Auto Scaling

Networking Services

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Infrastructure as a Service

Application

Services as a Platform

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Compute Storage Network Queuing Data Base API

Service

OS

Virtual Machine

App

OS

Virtual Machine

OS

Virtual Machine

OS

Virtual Machine

Platform As A Service

OS

Virtual Machine

API API API API API API API

Service

OS

Virtual Machine

App

OS

Virtual Machine

API

API API Service App

…

Cus

tom

ers

Cloud Service : Public or Private

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Former SunCloud user screen

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GET /clusters/cluster1/vms/01 Server response: { "name" : "Database" "uri": "/clusters/cluster1/vms/001", "description" : "MySQL host", "back-up": "/clusters/cluster1/vms/001/ops/back-up", "attach": "/clusters/cluster1/vms/001/ops/attach", "detach": "/clusters/cluster1/vms/001/ops/detach", "controllers": { "deploy": "/clusters/cluster1/vms/001/ops/deploy", "start": "/clusters/cluster1/vms/001/ops/start", "stop": "/clusters/cluster1/vms/001/ops/stop", "reboot": "/clusters/cluster1/vms/001/ops/reboot", "hibernate": "/clusters/cluster1/vms/001/ops/hibernate", "resume": "/clusters/cluster1/vms/001/ops/resume" } }

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In the end, whoever gets the most developers wins

Do we need another platform war? Instead we should be talking about the important of good architecture and interfaces!

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•  Take in the best ideas, best practices, and best code •  Open source and built by the community

•  Meet the needs of application developers, service providers, operators, users

•  Base it on simple, powerful components that may be combined in different ways since we won’t know where innovation will happen

•  Effectively manage the need for both rapid innovation and stability

•  Make it easy to understand to drive adoption •  Lots of documentation and examples

•  Innovate in the open through blueprint proposals

•  Make it the best

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Compute Service

(VMs,

Memory, Local Disk)

Storage Services

(Block,

Massive Key-value

store)

User and System Admin

Basic Network Connectivity

Developer API

Servers Disks Accounts

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User and System Admin

Network Connectivity

Developer API

Compute Service

(VMs,

Memory, Local Disk)

Servers

Storage Services

(Block,

Massive Key-value store)

Disks

Network Service

(Subnets, Network

Svcs, Security)

Virtual Networks

Network APIs

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•  Interest •  Support customers running OpenStack •  Contribute to and learn from the community •  Advance the state of the art in cloud computing

•  What Cisco has to offer •  Networking expertise, internet experience •  Industry support

•  Work to date •  OpenStack running on Cisco gear •  Networking-as-a-service •  More to come

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•  Follow our progress on openstack.org on our OpenStack event page, along with tech notes, etc.

“OpenStack on Cisco UCS B200 Blade Servers) “OpenStack on CISCO UCS C200 Rack-Mount Servers” http://www.cisco.com/web/solutions/sp/design_summit_2011.html - or -

http://bit.ly/cisco-ucs-openstack …… Resources tab