Copyright © 2013 Samsung SDS Co., Ltd. All rights reserved |2013. 04. 25Richard Kaufmann (contributions from Kirk Kim & Te...
Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedSamsung SDS has provided end-to-end ICT services around the worl...
Agenda1. B2C Cloud Service Ecosystem2. SPCS Introduction3. Hybrid Cloud Architecture and Design4. Lessons Learned
Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedB2C Cloud Service EcosystemGlobal infrastructure based on SPCS(S...
Copyright © 2013 Samsung SDS Co., Ltd. All rights reserved Predictable High Performance Samsung SDS Security Policy comp...
Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedSPCS Cloud FeaturesSPCSService Portal- Java SDKManagement Portal...
Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedHybrid is the Answer For Challenging Global Infrastructure Needs...
Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedHYBRID CLOUD DESIGN CONSIDERATIONData center Close to Public Cl...
Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedFirewallIPSVPN GatewayCF RouterPublic ASN: XXXXPrivate: 10.0.1.0...
Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedApplication Deployment On Hybrid CloudLoad Balancer Load Balance...
Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedIt starts with Latency and Bandwidth! Then other things becomeim...
Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedHYBRID CONTROLLERHybrid Cloud Controller (RightScale)App Deploym...
Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedLESSONS LEARNED Without tools, hybrid is very complex to deploy...
Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedTHANK YOUrskaufmann@samsung.com
Copyright © 2012 Samsung SDS Co., Ltd. All rights reserved
april25-26sanfranciscocloud success starts here#RightScaleCompute
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Using Hybrid Cloud for Scalable, Global Applications - RightScale Compute 2013

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Speaker: Richard Kaufmann, VP, Samsung SDS America

Richard Kaufmann will detail how RightScale is helping Samsung SDS America deploy an innovative hybrid cloud architecture to deliver highly scalable and responsive applications around the globe.

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Using Hybrid Cloud for Scalable, Global Applications - RightScale Compute 2013

  1. 1. Copyright © 2013 Samsung SDS Co., Ltd. All rights reserved |2013. 04. 25Richard Kaufmann (contributions from Kirk Kim & Ted Jung)Samsung SDSSamsung SDS Personal Cloud (SPCS)based on OpenStack®Case studyOpenStack is a wordmark of the OpenStack Foundation
  2. 2. Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedSamsung SDS has provided end-to-end ICT services around the world.SDS is No.1 ICT service provider in Korea, and we are ranked as 3rd largestIT service company in AP region. (14 thousand employees, 5.7 billion $ inrevenues)CORPORATE OVERVIEW – SAMSUNG SDSRevenue (USD Million)Staff (No. of persons)
  3. 3. Agenda1. B2C Cloud Service Ecosystem2. SPCS Introduction3. Hybrid Cloud Architecture and Design4. Lessons Learned
  4. 4. Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedB2C Cloud Service EcosystemGlobal infrastructure based on SPCS(Samsung SDS Personal Cloud Service)and public clouds provide high volume B2C servicesInfraOpenStackPhysical HW(Server, Storage, Network)Data CenterOpenStackB2CServices100 Million+ EndpointsInfraSPCSAmericas EMEALocation AsiaMessage-typeServicesContent-typeServicesStorage-typeServices …Nova Swift Keystone Bare MetalPublicCloudGlobalManagement&Operations
  5. 5. Copyright © 2013 Samsung SDS Co., Ltd. All rights reserved Predictable High Performance Samsung SDS Security Policy compliance Flexible and Low Cost InfrastructureBUSINESS DRIVERSGlobal, Elastic infrastructure to support unpredictable B2C Service trafficCloud Controller Cloud Bursting/DRUnified NOC CDN/ADNCustomized security Dedicated infraSDS DirectionsB2C Service RequirementsOpenstackScalability& CostGlobalServiceB2C Private Cloud (SPCS)SPCS+PublicCloud=HybridIntegrated Global Operations Unpredictable Demand Low upfront investment Unified Cloud Management System Global Deployment that meets user performance
  6. 6. Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedSPCS Cloud FeaturesSPCSService Portal- Java SDKManagement PortalBSS(Business Support System)- metering/billingAutomation- deployment (Chef)Monitoring- Nagios with custom pluginsNetwork- HW Load BalancerSecurity (SDS security policy)-Firewall-DDoS/IPSFuture upgrade stacksBare-metal provisioningVirtual Network (SDN)VPCOpenStackCurrently usedNova- Compute- Volume- NetworkSwiftGlanceKeystoneCustomization- auto boot volume from SAN- nova-backup service- network metering using iptables- SDS schedulerKoreaDec ‘11 Mar. ‘12Korea China• Diablo -Swift • Essex Nova,Swift • Essex NovaUSA• Folsom NovaMar‘13Sep. ‘12Add-on stacksJul‘13USA• Hybrid Cloud
  7. 7. Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedHybrid is the Answer For Challenging Global Infrastructure Needs Agile infrastructure roll out (to meet time to market)• Stage 1 – Leverage public cloud• Stage 2 – Private cloud (One AZ) + Public cloud (Secondary AZ)• Stage 3 – Private Cloud (multiple AZ) + Public Cloud (Cloud bursting)High utilization rate of private cloud• Option to cloud burst into public cloudPredictable investment• Gradual roll out available zones• Study the peak load and move the load into privatecloudLeverage public cloud services• Private cloud does not have all features of public cloud- Example email, messageQ• Use public cloud as DR backup for non-sensitive dataSPCS Private Cloud Public CloudLow latencyPrivate NetworkHybridController(RightScale)SPCS Hybrid Cloud
  8. 8. Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedHYBRID CLOUD DESIGN CONSIDERATIONData center Close to Public Cloud for networkproximities Virginia (Near Public Cloud US Region)Network  Dedicated Line or VPN  Dedicated LineHybrid controller Open Source and proprietarySolutions RightScaleHA and DR Active / Active Active / StandbyOperation andManagement Monitoring tools, Alerting across theclouds RightScale Web Tier Active/Active – Use loadbalancer RDBMS – Active / Standby –Automatic switch overOptions Decisions
  9. 9. Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedFirewallIPSVPN GatewayCF RouterPublic ASN: XXXXPrivate: 10.0.1.0/24Public: *.*.*.0/24Private: 10.0.2.0/24Public: *.*.*.0/24VM VMSPCSVirtual GWVM10.101.139.0/24VMInternetGWEIP: e.x.y.bVMEIP: e.x.y.aVMObjectStorageVPCComputePublic CloudInternet trafficBetween SPCS and Public Cloud using public IPBetween SPCS and Public Cloud using private IPInternet traffic to SPCS and Public Cloud using public IPPrivate NetworkHYBRID CLOUD NETWORK ARCHITECTURE
  10. 10. Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedApplication Deployment On Hybrid CloudLoad Balancer Load BalancerTomcat TomcatTomcatMySQL(M)MySQL(S)TomcatMySQL(S)AZ1 AZ2SPCS Public Cloud
  11. 11. Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedIt starts with Latency and Bandwidth! Then other things becomeimportant…WHY THIS WORKS WELLKey: pick a datacenter near enough a public cloud network sothat…• Latency is similar from private-to-public as it is from public-to-public• Be someplace where bandwidth is cheapEnsure no lock-in of customer codes• Change public providers based on geography, pricing, …Use a private cloud stack that is pervasive• OpenStack is arguably the winner of the stack warsPick a good hybrid partner• We did 
  12. 12. Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedHYBRID CONTROLLERHybrid Cloud Controller (RightScale)App DeploymentMonitoringAutomationGovernanceApplication ServerDatabase ServerLoad BalnacerApplication ServerDatabase ServerLoad Balnacer• VPN• DedicatedLinePrivate Cloud(SPCS) Public CloudResource/AppControl/Management
  13. 13. Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedLESSONS LEARNED Without tools, hybrid is very complex to deploy and operate• Due to lack of management tools and inconsistent APIs• Management tools like RightScale are essential to deploy and operate Hybrid Cloud OpenStack is highly flexible and configurable, but also complex and fraught withchoices• Either invest in your own development effort, or work with an integration partner• Converting an open source project to an “opinionated” distributionLonger cycle to upgrade• API changes• Mostly a problem for us early adopters (who were tempted/forced to pave over gaps)
  14. 14. Copyright © 2013 Samsung SDS Co., Ltd. All rights reservedTHANK YOUrskaufmann@samsung.com
  15. 15. Copyright © 2012 Samsung SDS Co., Ltd. All rights reserved
  16. 16. april25-26sanfranciscocloud success starts here#RightScaleCompute

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