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SDDC Strategy 1.3

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SDDC 전략을 소개한 자료입니다.

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SDDC Strategy 1.3

  1. 1. SDDC 기술 전략 소개 (Software Defined Data Center) Cisco Systems Korea DC TSA / (whchoi@cisco.com)
  2. 2. DataCenter 기술전략 트렌드
  3. 3. BiModal IT 등장과 시대변화 3 Mode 1 Mode 2 (SDLC, ITIL) Agile , , , / ( , IT) IT 2/3 IT 1/3 ( ) (Mobile,App) IT , CIO CIO, CDO, , CMO, CEO [Source : Gartner 2014 – BiModal IT] 1. Mode 1 Digital Transformation  /  Mode 1 Mode 2  ERP / MES / SCM  SDLC , ITIL, CMMi 2. Mode 2 Digital Transformation • • Mode 2 Mode 1 • SDDC , AutoScaling , Multi-Cloud • Agile 3. Mode1+Mode2 Digital Transformation • Mode1/Mode2 •  / • U2L (Unix to Linux), Oracle DBMS  PAS DBMS 2014 IT “BiModal IT” IT 2 . Mode 1,2 App , .
  4. 4. 비즈니스 민첩성 기반의 IT 적용 사례 – 산업별 범례 : 금융산업군의 변화들. 2017 ~ 2018 IT , . IT , Fast IT . • – • 1,2 – ID, , • – • – • • • – Buddy • KEB / /KB – • – / AI • • • – • KB – • KEB – • • IBK – Post Biz HUB • – / HUB • / • NH – / • IBK – SNS / • • 1,2 – • – • KB – • – IT IT  BiModal IT Mode 2 (Fast IT) [Source : 2017 ]
  5. 5. 전통적 방식의 IT 인프라 Deployment 5 IT Deployment , , IT . BiModal IT Mode1 . Fast IT SDDC . 1. /IT  , , IT .  IT • Silo Silo . • IT IT , , . • , [ /IT ] IT - IT - IT “ SDDC “
  6. 6. SDDC 아키텍쳐 전환을 위한 SDx 기술 등장 6 1. SDDC  – ,  • API – API • / – • – 2. • – / • – SDN • – HCI 3. • – • – , SDDC , . SDDC , . 1:N 1:N 1:N 1:N API API [ SDDC ]
  7. 7. SDDC 아키텍쳐 기반의 기대효과 7 SDDC , , SDDC . , . OpEx . Mode1 SDx SDDC • – / / • – • – • – / / • – • – Mode2 • – • – • – Mode2
  8. 8. SDDC 기술 아키텍쳐 소개
  9. 9. SDC(Software Defined Computing) 아키텍쳐 9 SDC x86 , . Bare Metal, , SDC . 1. SDC  – (Profile) x86 , / OS .  • x86 – x86 • x86 – (profile) x86 • OS ( ) . – Window Server, Linux Server, , • OS/ / - OS/ / [ As-Is : Computing ] [ To-Be : SDC Computing ] SDC (Software Defined Computing) - : Cisco UCS, VMware vCenter, Google K8s . “ SDC “
  10. 10. SDC(Software Defined Computing) 아키텍쳐 – Cisco UCS Service Profile 10 UCS , . UCS . 1. UCS SDC  – x86 (e.g : Bios, RAID, UUID, LAN , SAN, MAC, WWNN )  • UCS Fabric Interconnector – SDC • UCS Manager – SDC – • x86 – x86 , BMC • VIC (Virtual Interface Card) - IO , IO [ ] [ UCS SDC ] Cisco UCS SDC - Linux, MS, VMware Docker SDC “ SDC “ UCS :: Puppet, Chef, Ansbile, SaltStack
  11. 11. SDS(Software Defined Storage) 아키텍쳐 11 SDS SDC SDS HCI (Hyper Converged Infra) , x86 , . SDC/SDS . 1. SDS  – (Profile) x86 Scale Out  • x86 – x86 • – (profile) • HCI (Hyper Convergence Infra) – SDC/SDS SDDC • Scale Out - x86 SSD IO [ As-Is : ] [ To-Be : SDS ] SDS (Software Defined Storage) - : Cisco HyperFlex, Nutanix, VSAN “ SDS “
  12. 12. SDS(Software Defined Computing) 아키텍쳐 – Cisco HX 기반 HCI 아키텍쳐 12 HX(HyperFlex) 2 HCI , UCS . HX HX , / . , . [ Cisco HCI – SDC/SDS ] 1. HX SDS/HCI  – Cisco UCS , HCI HX . .  • Cisco UCS – SDC • VMware ESX, MS HyperV, K8s / • HX Connect & – HCI • HX - HX : 2 - HX : , - HX : - SSD : Cisco HX SDS - HCI 2 “ 2 HCI SDS “
  13. 13. Microservice 아키텍쳐 – Cisco Container Platform 13 Container Platform, CPP CI/CD KaaS(Kubernetes as a Service) . K8s GCP Hybrid Cloud Model . [ Cisco Container Platform ] 1. CCP (Cisco Container Platform)  – Cisco Computing/Storage/Networking K8s  • Computing – Cisco UCS • Storage – Cisco HyperFlex FlexVolume • Networking – Calico , VPP Network (Cisco ACI ) • – VMware , BareMetal • VM – Ubuntu • – Native K8s • – Prometheus, Kibana, Fluentd Cisco CCP KaaS - “ K8s “
  14. 14. SDN(Software Defined Networking) 아키텍쳐 14 SDN , . , . 1. SDN  – (Profile)  • SDN – • SDN – SDN , • - , [ As-Is : ] [ To-Be : SDS ] SDN (Software Defined Network) - : Cisco ACI, VMware NSX “ SDN “
  15. 15. SDN(Software Defined Networking) 아키텍쳐 – Cisco ACI 아키텍쳐 15 Cisco SDN , ACI SDN . , , SDN IP , . [ Cisco ACI SDN ] 1. ACI SDN  – VXLAN , APIC . AnyCast G.W IP Mobility , .  • APIC – SDN • LEAF/SPINE – SDN Overlay/Underlay • North/Southbound API – REST API(XML,JSON), Ansible, Puppet, Python SDK • Northbound – vCenter/vRA, SystemCenter, OpenStack, RHEV, CloudFoundry, K8s, OpenShift • Southbound – OVS, AVE, LEAF/SPINE, ADC(L7), Cisco ACI SDN - VXLAN SDN . “ SDN “
  16. 16. SDN(Software Defined Networking) 아키텍쳐 – Cisco Network Analytics 솔루션 Tetration 16 SDDC Analytics . Tetration , , Flow Application / SDDC . 16 [Cisco Network Analytics ] 1. Tetration  – Tetration , SDDC . App , , ,  • – / ( ) • Tetration - Data Ingestion : Flow - Data Processing : - Data Serving : DB - : M/L REST API/Kafka - : VM Cisco Tetration - / “ SDDC “ FlowCacheMetaInfo
  17. 17. SDDC 오케스트레이션 아키텍쳐 17 SDDC , . , , . . 1. SDDC  – , , .  • SDDC – SDx API . • – / • Infra as a Service - BiModal Mode2 “ SDDC (Software Defined DataCenter) “ HCI / NFV SDN API HCI [ SDDC IaaS (Infra as a Service) ] NFV SDN SDDC PaaS API API API API API CI/CD Analytics Security
  18. 18. 시스코 SDDC 아키텍쳐 솔루션 요약 18 SDDC SDx , HCI (SDS/SDC), SDN . , . SDDC 1. SDDC  SDS/ SDC – x86 UCS - HCI HyperFlex - SDS/SDC : UCSM, HX Connect  SDN - Nexus 9000 - SDN / : Cisco ACI  SDDC – UCSD  SDDC – SDDC/MultiCloud Cloud Center  SDDC - Cisco Tetration End to End , Cisco SDDC
  19. 19. SDDC 시스코 SDDC 아키텍쳐 기반 서비스 배치 19 SDDC , , 3 . IT / , . BiModal IT IT . 1. SDDC  – / - CI/CD - PaaS API/PlugIn Connector  - - /  Deploy – , Mode 1 Slow IT , Mode 2 , - “ SDDC ”
  20. 20. SDDC 적용 국내 사례 소개
  21. 21. SDx 아키텍쳐 구축 사례 및 효과 – SDN 적용 사례 : 클라우드 서비스 21 A , SDN ACI . [ As-Is : ] [ To-Be : SDN ]  AS-IS  – Mode 1( ) Mode 2(Cloud ) - .  To-Be  – Cisco ACI  – SDN - TCO CapEx ( 60% ) IT ( 97% )
  22. 22. SDx 아키텍쳐 구축 사례 및 효과 – SDDC 적용 사례 : 클라우드 서비스 22 B , HCI . SDN .  AS-IS  – IT IT - IT , IT .  To-Be  – Cisco HyperFlex/UCS/ACI  – SDDC , IT (2~3 ) - TCO CapEx ( ) IT [ As-Is : ] [ To-Be : SDDC ]
  23. 23. SDx 아키텍쳐 구축 사례 및 효과 – SDDC 적용 사례 : R&D SDx 서비스 23 C . IT , UCS SDN ACI . [ As-Is : ] [ To-Be : SDC/SDN ]  AS-IS  – , IT - x86  To-Be  – Cisco UCS Blade ACI  – SDN , x86 x86 - UCS . ACI .
  24. 24. SDx 아키텍쳐 구축 사례 및 효과 – SDDC 적용 사례 : 멀티 데이터센터 SDN 24 D , 2 , Cisco ACI SDN . Cisco Tetration M/L  AS-IS  – : 2 - : .  To-Be  – Cisco ACI SDN  – : , - : , - : ,
  25. 25. SDx 아키텍쳐 구축 사례 및 효과 – SDDC 적용 사례 : SDDC 인프라 구축 25 E , Cisco ACI/ HCI Software Defined DataCenter . TCO .  SDDC (Fast IT + Slow IT )  – SDN SDN , Fast IT , HCI - TCO . , SDN SDDC CapEx OpEx . - SDN HCI (vCenter & Cisco ACI )
  26. 26. SDx 아키텍쳐 구축 사례 및 효과 – SDDC 적용 사례 : SDN 인프라 구축 26 F SDDC , Cisco ACI Software Defined DataCenter . , .  SDDC  – STP STP, ARP Flooding - TCO . - IT -
  27. 27. SDx 아키텍쳐 구축 사례 및 효과 – SDDC 적용 사례 : 멀티/하이브리드 클라우드 27 G Shadow IT (R&D) Hybrid & MultiCloud . HCI HX AWS/Azure , Shadow IT .  Hybrid/MultiCloud  – Shadow IT Shadow IT AWS Cloud Center - Cloud AWS, Azure, Private Cloud Cloud Management Platform - Private Cloud : ( ) Public Cloud : GPU, CPU intensive - VPC Private Cloud VPN
  28. 28. 감사합니다.

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