MAY 6, 2012: Interop Las Vegas "Why Open Clouds Are Winning"
Interop Las Vegas Cloud Connect Summit 2014 - Software Defined Data Center
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Transcript of Interop Las Vegas Cloud Connect Summit 2014 - Software Defined Data Center
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Scott Carlson – Infrastructure Architect
THE SOFTWARE-DEFINED DATA CENTER AT PAYPAL
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ABOUT PAYPAL
As part of the eBay Inc. family accelerating global commerce, PayPal offers flexible and innovative payment solutions to consumers and merchants of all sizes.
• 143 Million Active Registered Accounts
• PayPal transacted $6,538 in Total Payment Volume (TPV) every second in Q4 2013
• 193 markets / 26 currencies
• $6.6B revenue in 2013
• PayPal is the world’s most widely used digital wallet
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Promotions & coupons
Mobile eCommerce
Payment
Store location Shopping lists
In-store pricecomparison
Loyalty
Self-scanning & Check-out
Experiences change how we think about Payments…
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ENABLE THE DEVELOPER
Code Deploy Enjoy
ENABLE THE BUSINESS
Payment Delivery
One-Click Developer Self Service
Global Compute & Data Fulfillment
Self-Organizing & Optimizing Infrastructure
System Intelligence Driven Operation
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Confidential and Proprietary6
Weeks
Days
Minutes
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Confidential and Proprietary7
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GUIDING PRINCIPLES
Let’s Adopt Open Source
where possibleDon’t Lock me into a single
vendor
I want to solve problems as
ONE company Ebay Inc.
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WHY OPENSTACK?
• Control and FlexibilityOpen-source platform. Not locked to proprietary vendor
Modular design can integrate with legacy or third-party technologies to meet business needs
• Industry StandardOpen-source cloud not a “cheap alternative” to proprietary/COTS.
Dominant standard in the IaaS market (OpenStack currently the unchallenged leader in open source IaaS)
More than 100 leading companies / over a dozen countries participating in OpenStack Community(Cisco, HP, Dell, VMware, Intel and Microsoft among others - new OpenStack clouds coming online globally)
• Proven SoftwareOpenStack today powers some of the largest public and private clouds in the world
• Compatible and ConnectedCompatibility with public OpenStack clouds = easy to migrate data and applications to public/hybrid
clouds (based on security policies, economics, and other key business criteria)
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KEY BUILDING BLOCKS
Storage
Ops
Networking
Compute
Orchestration
PaaS
• Lego building blocks concept− “Stackable” cloud computing bricks
• Auto-discover, auto-config/connect, automatically communicate
• From the basic – VMs, storage volumes, load balancer pools, etc
• To the complex – database as a service, analytics as a service
− Constant stream of new capabilities added to the platform across thousands of developers globally
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• Shift from Enterprise design model to cloud-based design where everything becomes virtualized
• Elastically scale and self-heal infrastructure to accommodate unpredictable usage patterns of customers and internet commerce
• Separate rapidly iterating customer experiences from core services
• Reduce overall cost per transaction within the environment
• Deliver infrastructure, services, and platforms through automated tools and management software
And Do it all….. Securely
SOFTWARE DEFINED DATA CENTER
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MULTI-TENANCY
App Svr
OS
VM
App Svr
OS
VM
App Svr
OS
VM
App Svr
OS
VM
App Svr
OS
VM
App Svr
OS
VM
B
A C
App Svr
OS
VM
App Svr
OS
VM
Network Virtualization
Router
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SDDC DELIVERS
• Use compute capacity wherever available, regardless of networking boundaries • Flexibility to use resources in datacenter as required • Reduced over-provisioning / increased utilization / reduced cost
Compute capacity that we use anywhere (no more silos)
• Need to onboard cloud tenants with different security requirements• Able to isolate services without redeploying physical layer• Data centric, proportional security
Dynamic network isolation within large security zone
• Dynamic traffic patterns and policies• One design does not fit all!• Design network to fit application needs rather than fitting applications into existing network design
Flexible network topologies
• Configurations delivered in a programmatic way• No specialized skills needed to deliver• Rebuild first to troubleshoot• Automation and orchestration
service-oriented approach to delivering capacity
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KEY LEARNINGS
• Developers want fully functional applications, not just blank servers
− Certified Secure OS + Certified Gold Application Stack + Load Balancer + Firewalls
• Our vendors are working with us to build and certify OpenStack API that we can consume to deliver what we need, when we need it.
• We’re proving that we can fully utilize resources, extend capabilities, and reduce overall cost of our infrastructure solutions
• Relying on in-house driven development requires skilled talent, vendor partnerships, and working with the community to improve capabilities to ‘Enterprise Level’
• Adoption cycle for using software to define ‘Everything’ is still early in the curve, but our strategic partners and vendors are aggressively building in capabilities
• These technology solutions are improving development lifecycle, improving time to market, and allowing the PayPal business to continue its leadership in the payments space around the world
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