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Connected Virtualisation Westcon 5-daagse / Sales 13 February 2012

Connected Virtualisation Westcon 5-daagse / Sales 13 February 2012. Ralph Wanders Systems Engineer Data Center Solutions. The 2 roles of IT infrastructure. Clients. Global High-Performance Network. Data Centers. Mobile. Home. Branch. Clouds Application Services and the Data. Campus.

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Connected Virtualisation Westcon 5-daagse / Sales 13 February 2012

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  1. Connected VirtualisationWestcon 5-daagse / Sales 13 February 2012 Ralph Wanders Systems Engineer Data Center Solutions

  2. The 2 roles of IT infrastructure Clients Global High-Performance Network Data Centers Mobile Home Branch Clouds Application Services and the Data Campus Mobility Connecting Users to App Services

  3. THE REST OF THE DATA CENTER HAS ADVANCED DRAMATICALLY IN RECENT YEARS THE DATA CENTER NETWORK HAS NOT EVOLVED, AND IS NOW AN INHIBITOR “Virtualization and distributed applications are transforming every part of the data center. To maximize the potential of virtualization, the network must also transform.” Zeus KerravalaSVP & Distinguished Research Fellow Yankee Group • To • From Applications Software Services On-Premise Apps • Servers/Compute Virtualized Workloads Dedicated Servers Rigid, legacy model of I.T. • Flexible, virtualized model Storage Shared Storage Dedicated Storage • Network Network Layers of Complexity

  4. TRENDS IN DATA CENTER Project Stratus Server Trends Consolidation • Multi-core (8->16->32,….128,…) • Virtualization and VMs • Mega DCs; 400K sq ft • 4K racks, 200K servers Low O/S DC Scale Interconnect Trends Application Trends • Convergence to 10GE • Enhancements to Ethernet • SOA, Web2.0 • MapReduce, Hadoop, Grids 10/40/100 GE East-West traffic

  5. JUNIPER’S SOLUTION TO ADDRESS CHALLENGES“PROJECT STRATUS” • 3 Steps to an efficient virtualized environment • Simplify the network infrastructure • Deploy security appropriate for the virtualized world • Ensure that the infrastructure can scale and is agile

  6. SIMPLIFICATION OF THE NETWORK: 3-2-1 Legacy three-tierdata center Juniper two-tier data center Juniper’s data center fabric 3. 2. 1. Up to 75% of traffic W E

  7. TYPICAL NETWORK TODAY 3 3 2 1 The legacy network, 3 tiers 3 Ethernet Servers FC Storage NAS FC SAN

  8. SIMPLIFY THE NETWORK 3 2 2 1 • SRX and vGW • Inter-DC connectivity • MPLS and VPLS • Junos SpaceVirtual Control • Virtual Chassis MX Series MX Series RemoteData Center STP EX8216 SRX5800 EX4200 Servers FC Storage NAS vGW in the hypervisor FC SAN

  9. SIMPLIFY THE NETWORK80% OF DATA CENTERS TODAY 3 2 2 1 • Scaling realities • 1GbE access • 400 servers in 1 hop • 6K-9K servers in 2 tiers • 10GbE access • 1-2 racks in 1 hop • 480 servers in 2 tiers MX Series MX Series RemoteData Center EX8216 SRX5800 EX4200 Servers FC Storage NAS FC SAN

  10. HUGE OPPORTUNITY FOR 1GE DATA CENTERS Gigabit Ethernet 10 Gigabit Ethernet 94% • 2 TIER ARCHITECTURE • EX SERIES • 1GE ONLY • Mix of 1GE/10GE 68% Percent of Server Shipments 34% 19% 11% • 1 TIER ARCHITECTURE • QFABRIC • 10GE ONLY 4% Source: Dell’Oro Group

  11. 1 TIERNETWORK TOPOLOGY OF THE FUTURE 3 2 1 1 MX Series RemoteData Center SRX5800 Servers FC Storage NAS • One large, seamless resource pool

  12. SECURITYSECURE VIRTUALIZATION Clients Global High-Performance Network Data Centers • End-to-end visibility, control and protection • Simple governance and compliance • High performance VM VM VM VM Hypervisor vSRX • Virtual VM to VM vGW Series

  13. SECURITYSECURE MULTI-TENANCY Clients Global High-Performance Network Data Centers • Virtualized appliances • Scale and performance • Location independence VM VM VM VM • Physical Hypervisor vSRX • Virtual VM to VM Server to Server DC to DC SRX Series vGW Series

  14. HOW DO I SECURE QFABRIC? SRX5800 vGW in the hypervisor 4

  15. CHALLENGES OF SCALE • The ability to add capacity while minimizing complexity SCALABILITY: Today’s Real Complexity Limits of Scale Capacity Capacity Complexity Complexity Ideal Complexity Scale

  16. LARGER POOLS ARE MORE EFFICIENT BUT ALSO ADD COMPLEXITY Two telephones can make only one connection, five can make 10 connections, and twelve can make 66 connections. • Complexity is a function of managed network devices and device interactions • n x (n-1) Complexity 2 n = Number of managed network devices Scale

  17. COMPLEXITY... Solve for the smallest N possible TooComplex Devices Interactions 400 10,000 • N=1 Interactions Complexity 300 7,500 N*(N-1) 2 No. of Interactions =*N = No. of managed devices 200 5,000 ManagedDevices 100 2,500 4000 5000 6000 0 1000 2000 3000 No. of Ports

  18. QFABRIC: EXPONENTIAL SCALE WITHOUT COMPLEXITY QFabric Scalability • Before (Traditional) 10’s to 6000 ports Simplicity Single device Performance <5us, Low jitter

  19. AGILITYONE ARCHITECTURE, ONE OS, ONE SWITCH IP / MPLS / EVPN Full L3; VirtualControl; FC Gateway; HA; VPN <1µSec; Cut-through; 40G vNode Ultra Low Latency Feature Rich vNode SRX5800 SRX5800 Converged I/O Switch Fabric Seamless WAN Integration DCB; FCoE-FC Gateway; FCoE Transit Switch Unique Value Add to Scale LAN-WAN linkage Ethernet/IP FC SAN FC/FCoE Ethernet TOR One architecture, one OS, managed as one switch Any service, any port, any time

  20. QFabric evolving the single switch model Interconnect Node Director • Separate the I/O modules from the fabric and replace copper traces with fiber links. • For redundancy addmultiple Interconnect devices. • Federated Control and Intelligent Nodes • One logical switch Chassis Switch QFabric Fabric Route Engine I/O Modules

  21. QFabric HARDWARE QF/Interconnect Connects all the QF/Node devices QF/Node Media independent I/O ToR device.Can be run in independent or fabric mode QF/Director 2 RU high fixed configurationX86 based system architecture

  22. QFABRIC HARDWARE – DIRECTOR QF/Director • 2RU device • Has GE ports to connect to QF/Node and interconnect devices • Based on x86 architecture Front View

  23. QFABRIC HARDWARE – INTERCONNECT QF/Interconnect • 21 RU high 8 slot chassis • 128 QSFP 40G ports – wire speed • 8 fabric cards (10.24Tbps/chassis) • Dual redundant control board • Redundant AC power supply • Front to back air flow Front View Rear View

  24. FABRIC HARDWARE – QF/NODE QF/Node Front View • 1 RU high fixed configuration • 48 SFP+/SFP ports • 12 FC capable (2/4/8G) ports • 4 * 40G fabric uplink ports (can also operate in 10G mode) • Redundant AC power supply • Front to back air flow Rear View Will also operate as a Stand Alone Switch QFX3500 4 QSFP+ ports 48 SFP+ / 36 SFP ports 12 FC Capable ports

  25. MANAGEMENT ON QFABRIC • Open, extensible network application platform • Standards-based access to network & subscriber intelligence • Operator-centric system interface • Infrastructure Automation Applications Open Access APIs Route Insight Virtual Control Security Design Network Activate Service Now Ethernet Design Partner Application Netcool Partner Application Juniper Apps 3rd Party Apps SDK / API Shared Services Plug/Play App Transparent Scale EMS Services Junos Space Platform Open Device API Network Devices

  26. Junos Space Licensing Standard Package Junos Space Platform OpenNMS Fault Management Performance Management Service Now / Service Insight* With appropriate Juniper support contract Ethernet Design Security Design** Shipping in 2H 11 Advanced Package All elements of Standard Package Network Activate Transport Activate QoS Design • Optional Add-on Applications • Media Flow Activate • Virtual Control • Fault Suite*** • To be released 2H 11

  27. QFABRIC AT A GLANCE Runs Junos Scalability 10’s to 6000 ports Switches/Routes Performance Lossless DCB compliant <5us, Low jitter Storage Simplicity FCoE gateway and transit Single device Designed for Modern DC Seamless Layer 2 and Layer 3 Virtualization andConvergence Flexible VLAN capability • Works as ONE chassis with up to 128 line cards by 40x10GE

  28. A Revolutionary New Architecture Performance and simplicityof a single switch Scalability and resiliencyof a network

  29. SCALING QFABRIC – MICRO-FABRIC 1H2012 QF/Interconnect QF/Node QF/Director 8 nodes – 384 ports * 3:1 oversubscription

  30. SCALING QFABRIC – MICRO-FABRIC 1H2012 QF/Interconnect QF/Node QF/Director 16 nodes – 768 ports * 3:1 oversubscription

  31. SCALING QFABRIC – STANDARD FABRIC QF/Interconnect QF/Node QF/Director 64 nodes – 3072 ports * 3:1 oversubscription

  32. SCALING QFABRIC – STANDARD FABRIC QF/Interconnect QF/Node QF/Director 128 nodes – 6144 ports * 3:1 oversubscription

  33. HOW DO I MIGRATE TO QFABRIC? QFabric QFX3500 4 Pod 1 Pod 2

  34. QFABRIC VS. COMPETITION – 6000 10 GbE PORTS QFabric • QFabric • 1/3 fewer devices • 77% less powerSavings: $360K/Yr • 90% less floor space • 85% fewer links • 12-16x faster • Mgd. Devices 1 vs. 193 • L2 AND L3 Non-Blocking 4 1 L2 & L3 1 125 TRILL-like Architecture L3 1 2 3 4 5 6 7 8 L2 only 1 16 .. .. .. .. .. .. .. 105 167 21 42 126 147 1 63 84 • Note: • OS* Over Subscription 3:1 • Ports: 6000 server ports

  35. MULTIPLE PORT CONFIGURATION COMPARISONS • 500 ports1 • 1000 ports1 • 3000 ports2 • 6000 ports2 • 17% fewer devices • 45% less powerSavings: $28K/Yr • 50% less floor space • 74% fewer links • 3-6x faster • Mgd. Devices1 vs. 18 • 22% fewer devices • 46% less powerSavings: $33K/Yr • 50% less floor space • 80% fewer links • 3-6x faster • Mgd. Devices1 vs. 32 • 30% fewer devices • 73% less powerSavings: $180K/Yr • 85% less floor space • 82% fewer links • 12-16x faster • Mgd. Devices1 vs. 98 • L2 & L3* • 33% fewer devices • 77% less powerSavings: $360K/Yr • 90% less floor space • 85% fewer links • 12-16x faster • Mgd. Devices1 vs. 193 • L2 & L3* 1: Multi chassis LAG like 2: TRILL like *: Non-Blocking

  36. Scalable Faster Lower cost Secure Simple • Elegance of design delivers lower OPEX and CAPEX • Every application performs better • Less hardware • Operational simplicity ofa switch • Greater reliability • Build large, efficient clouds Integrated and virtualized security services Project Stratus

  37. Thanks! Ralph Wanders rwanders@juniper.net

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