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  • Your IT group must deliver always-on services while meeting corporate initiatives to reduce expenses. To improve application and data availability, while reducing total cost of operations, IT must provide disaster recovery and help ensure business continuity.Key requirementsReduce the business impact of disaster events and help ensure business continuityImprove productivity through enhanced application and data availabilityMeet corporate and regulatory compliance needs and improve data security
  • Flexible HPN switch/routers platform supportCertified support and services from HPThe FlexFabric Interconnect Solution allows enterprises a higher level of reliability and IT agility, by enabling the Datacenter high availability, disaster recovery and dynamic resource scheduling across geographically-dispersed Datacenters
  • Long-distance live VM migration would enable an IT organization to move workloads in anticipation of a disaster without the downtime
  • L3 extensions :Provide routed connectivity between datacenters, and route users to the data center where the applications reside. This may be Layer 3VPN-based connectivity, and may require bandwidth and QoS considerations.L2 extension:Layer 2 Extension provides a transparent mechanism to distribute the physical resources required by applications such as the mobility of the virtual machine.SAN:Backing up and replicating data for business continuity, disaster recovery, and/or regulatory compliance .
  • DCI dose not equal to OTV.
  • The bandwidth of the LAN extension between DC.The distance of the LAN extension between DC.Dedicated or concurrent Lan extension device.We are not here to bridge all the vlans together, but only for those use cases!STPdomain isolation. Though the Layer 2 domain spans across multiple data centers, an STP domain cannot be expanded to multiple data centers. End-to-end loop prevention. When multiple STP domains are connected through a loop-free core network, loops may be introduced to the whole network. Routing optimization. Each of the data centers provides an egress. However, the server gateway is set in only one data center. You must adjust the route advertisement to avoid the suboptimal and asymmetrical routing problems. FlexFabric Interconnectmulti-path load sharing. You must fully utilize the Layer 2 interconnect links between data centers. For example, you can use IRF to aggregate the FlexFabric Interconnect links between devices. High Availability. High Availability is one of the most important requirements of any network design, given the 24x7 nature of today's businesses.
  • Validated HA design and implementationBroadcast suppression Simplifed Mgmt and flexible options on router and switches.
  • The FlexFabric Interconnect Solution allows enterprises a higher level of reliability and IT agility, by enabling the Datacenter high availability, disaster recovery and dynamic resource scheduling across geographically-dispersed Datacenters.HP tests show that FlexFabric Interconnect improves long distance vMotion performance by up to 22% over STP solutions

Tb2376 huang follow_thesun_final Tb2376 huang follow_thesun_final Presentation Transcript

  • © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • Follow the SunCloud Computing & DisasterRecovery Via FlexFabricInterconnectSimon Huang, Solution ManagerSession TB2376June 2012© Copyright 2012 Hewlett-Packard Development Company, L.P.The information contained herein is subject to change without notice.
  • Agenda - FlexFabric InterconnectBusiness AdvantageSolution OverviewSolution RoadmapKey Takeaways5 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • FlexFabric InterconnectSolution Business AdvantageFollow the sun cloud computing and disasterrecovery© Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • Path of the Datacenter Consolidation Virtualization Cloud Computing Standardized & modularized Resource oriented Service oriented Public Cloud • Address IT sprawling • Standardizing the service • On-demand services • Lowering CAPEX • Lowering OPEX • Lowering TCO • More flexibility • More agility • Elastic and scalable • Backup and recovery • Improved DC efficiency • Dynamically delivering and resource utilization the resource as service7 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • Leveraging Global Cloud Resource Current data center IT challenges • Improving application & data availability • Disaster recovery, business continuity • Instant-on enterprise ? • Regulatory & data security compliance • Reducing total cost of operations Extend connectivity across geographically dispersed data centers to address these business-critical requirements8 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • Introducing FlexFabric Interconnect SolutionMission critical connectivity options for LAN and storage extension acrossOptical, MPLS, or IP infrastructures HP FlexFabric Interconnect for DC delivers • Data center interconnect • Business continuity across geographies • Disaster recovery • Enhanced for VM mobility (Long Range vMotion) • Comprehensive solution for LAN, L3, & network storage extension The FlexFabric Interconnect solution allows enterprises a higher level of reliability and IT agility, by enabling the datacenter high availability, disaster recovery and dynamic resource scheduling across geographically-dispersed datacenters/9 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • FlexFabric Interconnect Business AdvantageFlexFabric Interconnect enables long distance live workload migration & disasterrecovery Datacenter HA / business continuity • Protect operation of enterprise or organization during unexpected events Resource scheduling & provisioning FlexFabric • Enable the higher level of virtualization and on-demand capability Interconnect IT service orchestration FlexFabric VM • Streamline the operation and lower OPEX VM Interconnect Device Data Center Data Center Maximizing DC utilization • Lowering the TCO thru improved asset management across multiple physical locations10 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • FlexFabric InterconnectSolution Overview© Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • Types of Connections between Data Centers • Layer 3 extensions • Layer 2 extensions • SAN extensions Campus IP / WAN Branch Layer 3 Layer 3 DC DC MPLS VLL/VPLS Layer 2 Layer 2 VLL/VPLS Over GRE Layer 2 Layer 2 Server Server DWDM SAN SAN DWDM DWDM Storage Storage12 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • Geo-cluster Failover WAN DC Backup DC (warm backup) FlexFabric Interconnect network for the cluster (L2) Cluster Cluster node 1 Fail Inter-process communication (heartbeat) network (L2) node 2 Standby Active Quorum disk, synchronous replication RW WD RW: Read & write RW WD Application data disk, WD: Write denied synchronous/asynchronous replication13 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • Long Distance vMotion Email Web File & Print VSAN_3 VSAN_2 VSAN_1 • vMotion benefits: dynamic calculation resource allocation, and disaster recovery/service continuity • vMotion migration is implemented between the VMKernel HBAs of two pHBA pHBA vHBA vHBA servers; network is called “vMotion network” • VM migration must be on the same layer VLAN “A” VLAN “B” VLAN “A” VLAN “B” 2 network FlexFabric • vMotion needs to read the OS image file Interconnect enabled from the VMware Virtual Machine File vMotion network System (VMFS) based on the shared storage or synchronous replication14 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. volume
  • Layer 2 LAN Extension Options• WAN dark fiber/DWDM based• WAN MPLS/VPLS based WAN/Camp• IP based IP/MPLS WAN WAN FlexFabric FlexFabric Interconnect/ Interconnect/ PE PE IRF IRF CE CE ACC ACC Datacenter 1 Datacenter 215 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • Network Design Requirements WAN / IP • STP domain isolation DC 1 DC 2 • End-to-end loop prevention FlexFabric AGG Interconnect link AGG • Routing optimization VRRP Master VRRP • FlexFabric Interconnect multi- Master GW: 10.1.1.1 GW: 10.1.1.1 path load sharing VRRP VRRP ACC ACC isolate isolate • High availability VM xyz VM xyz on Server1 vMotion on Server2 • Multipurpose16 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • DWDM/Dark Fiber Option  Standard based solution  Fault isolation across multiple sites  Interconnect both L2 networking and SAN  HA & load balancing on interconnect links Disable STP CORE L3 L3 CORE CWDM/DWDM/Dark Fiber L3 STP L3 L3 L3 Block IRF L2 L2 IRF IRF ACC Disable stp IRF ACC Data Center 1 Data Center 217 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • MPLS/VLL Based Option  Industry standard technology  HA with IRF or smartlink technology  P-2-P P-2-MP  Flexible deployment options with switch or router WAN/CAMP WAN WAN FlexFabric DWDM FlexFabric Interconnect MPLS/IP Interconnect/ /PE PEIRF IRFCE CEACC ACC18 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • VPLSoGRE(IP) Based Option L3 PE L3 PE L3 L3 L3 Smart Smart link MPLS link L2 L2 L2 PE Smart link L3 Link• Industry standard implementation L2 Link Smart Link Block• HA design with smart-link failure protection VPLS PW• Investment protection with existing environment19 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • Future IP Based FlexFabric InterconnectComing Soon VLAN extension over IP Data Center • Control plane Mac learning Data Center Data Center • Automatic SPT isolation FlexFabric FlexFabric • Built-in HA redundancy Interconnect Interconnect FlexFabric • Scalable architect Interconnect IP • Scalable to all VLAN FlexFabric BACKBONE Interconnect • Simplified deployment and FlexFabric FlexFabric management Interconnect Interconnect FlexFabric Data Center Data Center Interconnect Data Center Data Center20 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • FlexFabric Interconnect Phase 2 Features• Transport agnostic• Control plane based MAC learning• Automatic high availability and multi-homing• Scalable architect, with physical redundancy• Scalable MAC table• Scalable VLAN support across data centers• Automatic SPT isolation and loop avoidance• Minimize unnecessary FlexFabric Interconnect over the IP infrastructure• Simplified management and administration Note: Features are subject to change21 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • FlexFabric InterconnectSolution Roadmap© Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • HPN FlexFabric Interconnect Solution Roadmap Phase I Phase II Phase III DWDM, dark fiber IP based FlexFabric Interconnect plus Advanced FlexFabric Interconnect VPLS/VLL MPLS DWDM, dark fiber DWDM, dark fiber MPLS o GRE(IP) VPLS/VLL MPLS VPLS/VLL MPLS Features + L2 filtering STP isolation + More scalability + VLAN End-to-End loop prevention + Simplified Mgmt + IMC plugin Route optimization + Infrastructure agnostic + FlexFabric Interconnect HA load balancing + Resilience via IRF (multi-home/LB) encryption 12500/9500/7500 12500/9500/7500 12500/9500/7500 Supported SR8800 SR8800 SR8800 TOR switch TOR switch Products  Interop with 3rd parity equipment  Interop with 3rd parity equipment IRF switch virtualization + FlexFabric Interconnect Plus + Advanced FlexFabric Technologies VPLS/VLL (Comware v7) Interconnect (Comware v7) VPLS over GRE23 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • FlexFabric InterconnectSolution Key Takeaway© Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • Standard-based Technology Layer 2 Network High Traffic Solution Performance managemen Scalability resources availability suppression t RRPP High High High High Medium Dark fiber or Hub-and- High Medium High High Medium DWDM spoke VPLS + IRF Medium Medium Medium Medium High MPLS core VPLS + Medium Medium Medium Low High network Smart Link IP core VPLSoGRE Medium Low Medium Low Low network25 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • FlexFabric Interconnect Key TakeawayStandardized technologyIs industry standard based and provides customer the ultimate investment protection, guaranteedinteroperability and lowered TCOHigh availabilityWith the resilience of IRF technology, customers can achieve Active/Active the architecture with physicallevel redundancyFully utilized bandwidth to achieve accelerated migrationIRF allows automatically load-balancing and fully utilizes available bandwidth, with up to 22% faster on virtualmachine migration performanceSimplified managementIRF can significantly reduce number of management points contained in a single pane-of-glass FFI supported platforms 12500 9500 7500 8800 5900 * 5800* * Coming soon26 IMC service orchestration © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • Tools to Help Our Clients• Read about the FlexNetwork Architecture• Learn about Virtual Application Networks• Discover Intelligent Management Center• Read more on FlexFabric• See more about FlexCampus BYOD for education and healthcare• Learn how to simplify communication with FlexBranch• View the HPN Portfolio Matrix Guide• Learn about networking services from HP Technical Services• Learn about networking career certifications from HP ExpertONE27 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • Find out more Attend these sessions Visit these demos After the event • TB2383, Tuesday 2:45 ‐ 3:30 • HP FlexNetwork • Contact your sales rep HPN Reference Architectures: best Architecture practices for deploying network modules • HP OpenFlow for • Download the whitepaper: • TB2941, Wednesday 2:45 ‐ 3:30 http://h20195.www2.hp.com/v2/GetPDF.aspx/4AA3- Accelerating vMotion with the HP Virtualized Networks 7212ENW.pdf FlexFabric • BB2373, Thursday 1:30 ‐ 2:15 • Dynamic Virtual Private • Download the Whitepaper: Virtualize your data center with a Network (DVPN) http://www.hp.com/hpinfo/newsroom/press_kits/2012/convergedc FlexFabric solution loud2012/HPN_FlexFabric_Whitepaper.pdf Your feedback is important to us. Please take a few minutes to complete the session survey.28 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
  • Thank you© Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.