SDN Solutions ~SDN for Carrier Data Center~ November, 2013 NEC Corporation

Transcription

1 SDN Solutions ~SDN for Carrier Data Center~ November, 2013 NEC Corporation

2 .Strategic Objectives of Carrier, And NEC s Approach Objectives Contribute to improving availability in business process and Network & Service Platforms Reducing the TCO of the infrastructure Reducing Time to Market Increasing Energy and Space Efficiency Increasing infrastructure flexibility to meet changing business needs rapidly and responsively Contributing to accurate accounting for the IT/Network&Services platform Generating synergies in the adoption, use and development of infrastructures Share the infrastructure between OBs or between areas in the OBs NEC s Approach Orchestration & Management for virtualized and physical IT/Network resources Page 1

3 2.Carrier Data Solution s Concept Enable the Virtual Data Center concept through network virtualization. Offering Reliability and Flexibility for customers through NEC virtual Data Center. Cost-effective homogeneous governance of heterogeneous resources. OpenFlow DC Network Virtual Network DC Network DC Network DC Network Page 2

4 3. Carrier Data Center Solution overview Provides OpenFlow/SDN fabric allowing to create virtualized networks which can dynamically map to any resource from resource pools Support efficient ICT resource management for servers, storage, network through cloud service manager Cloud System Standard API Self Service Portal Network Servers Storages ProgrammableFlow Controller virtual server management system virtual storage management system Virtual tenant network ICT service VTN1 integration VTN2 FW SLB VM Storage vrouter FW SLB VM Storage vbridge vbridge vrouter vbridge vbridge virtual ICT resource Virtualization Physical ICT resource vrouter vbridge ProgrammableFlow Switch Firewall Load balancer Server Storage Network pool Server pool Storage pool Page 3

5 . Key Elements of NEC s Carrier Data Center Page 4 4

6 .1 MasterScope :Orchestration and Operation of Carrier Data Center MasterScope Cloud Manager supports cloud service management MasterScope vdc Automation supports flexible and secure DC management automation and realizes IT resource life cycle management. Cloud Service Mgmt MasterScope Cloud Manager Admin Reporting Management Portal Service Catalog Contract Info Mgmt Service Users (Dept. A) Self-Service Portal VM Operations Workload Monitor Price List Web 3tier(L) US$100 Month Web 3tier(H) US$130/Month VLAN/LB ChargeBack Web Server AP Server DB Server Service Request Allocation (per multiple VMs) Admin Monitoring Fault Monitor Performance Analysis Capacity Mgmt Patch Delivery Resource Pool Mgmt Orchestration (Request Mgmt, Scheduling, Workflow) Provisioning Sub Resource Pool (Dept.A) Sub Resource Pool (Dept. B) Resource Pool Incident Change Mgmt Servers Storages Networks Software DC Mgmt Automation MasterScope vdc Automation GA: Dec Page 5

7 .2 Programmable Flow:Improve network efficiency A legacy network is vertically divided by users and applications (silo model). ProgrammableFlow brings resource pooling and sharing, which improve resource efficiency. Legacy Network External network インターネット/VPN ProgrammableFlowbased DC network External network ProgrammableFlow controler Silo LB LB Silo Resource pooling ProgrammableFlow switches SDN, Centralized Cache Cache NW pool VM VM VM VM VM VM VM VM VM VM VM VM Applications Firewall Virus check IDS Authentication Bandwidth Load balancer cache Network appliance fabrics NW appliance pool VM VM VM VM VM VM Virtualized servers Server pool Page 6

8