Arquitectura y Visión de Extreme Networks en el Data Center
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Arquitectura y Visión de Extreme Networks en el Data Center
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Arquitectura y Visión de Extreme Networks en el Data Center
- 1. ©2014 Extreme Networks, Inc. All rights reserved. Arquitectura y Visión de Extreme Networks en el Data Center
- 2. ©2014 Extreme Networks, Inc. All rights reserved. El Data Center El tráfico de datos y los aplicativos están creciendo exponencialmente. La demanda de nuevos servicios e implementaciones más ágiles están incrementándose rápidamente. El Data Center es sumamente crítico para el negocio. El componente estratégico mas importante
- 3. ©2014 Extreme Networks, Inc. All rights reserved. Integración de aplicaciones más compleja Interacción del tráfico, aplicativos e infraestructura de virtualización Costos de operación elevados Administración compleja Escalabilidad e incremento en gastos Los retos que lo acompañan…
- 4. ©2014 Extreme Networks, Inc. All rights reserved.4 - 5,000,000 10,000,000 15,000,000 20,000,000 25,000,000 30,000,000 12 13 14 15 16 FC vs Crecimiento de Puertos Ethernet 2/4G 8G 16G 10GE 40GE Convergencia
- 5. ©2014 Extreme Networks, Inc. All rights reserved. Virtualización,Convergencia,BigData Tendencias • >50% de la infraestructura de servidores es virtual - 80% del tráfico es Servidor-Servidor • Consolidación y Virtualización: Reducción de espacios y consumo de energía como prioridades clave • Las aplicaciones están dictando las tendencias de red, procesamiento y almacenamiento. • IoT conlleva a Big Data – La visualización de al menos 63% del análisis de datos marca una ventaja claramente competitva 5
- 6. ©2014 Extreme Networks, Inc. All rights reserved.6 Alto desempeño, baja latencia y una elevada confiabilidad en el hardware SDN abierto y basado en estándares Análisis de aplicativos que conduce a un mejor entendimiento, optimización y diseño del Data Center Un ecosistema de soluciones abierto y de acuerdo a las tendencias Data centers que són más simples, ágiles, y escalables La Solución de Extreme Networks
- 7. ©2014 Extreme Networks, Inc. All rights reserved. Architecture (SDA) Flexible, Hardware de Alto Desempeño Administración unificada y soluciones en software Automatización de SDN en conjunto con las alianzas e integración con terceros Software Defined
- 8. ©2014 Extreme Networks, Inc. All rights reserved. Summit Series Flexible Alta Densidad en puertos Plataforma versátil de apilamiento BlackDiamond X8 Alta Densidad y Ancho de Banda Baja latencia (2.3 uSec) Soporte 100GbE Soluciones en Hardware Soluciones en software NetSight Automatización y Gestión de Switches Físicos y Virtuales API abierta Purview Visibilidad de aplicaciones Optimización del desempeño de aplicativos SDN Plataforma Versatilidad Basada en estándares SDN Purview NetSight Arquitectura Software-Defined BDX8Summit S-Series S-Series Flexible Tecnología CoreFlow2 Buffering, VSB y Data Center Bridging
- 9. ©2014 Extreme Networks, Inc. All rights reserved. ExtremeXOS para Data Centers Sistema operativo modular Escalable Gestión de procesos sin reinicio del sistema y reducción en tiempos de afectación Protección contra ataques de negación de servicio (DoS) y man-in- the-middle Soporte de protocolos: EAPS MLAG FRR Graceful Restart
- 10. ©2014 Extreme Networks, Inc. All rights reserved. NetSight para Data Centers Administración Centralizada Visibilidad y control desde el Core hasta el Acceso Gestión y control de la red en una sola plataforma Escalable
- 11. ©2014 Extreme Networks, Inc. All rights reserved. Purview para Data Centers Mejora la comprensión del uso de la red Mejora la experiencia de usuario Aislamiento de diagnóstico entre la infraestructura de red y los aplicativos
- 12. ©2014 Extreme Networks, Inc. All rights reserved. Innovación para Data Centers Basada en OpenDaylight alineándose al crecimiento y apertura de la comunidad Open Source Gestión automatizada del Data Center tanto en ambientes físicos como virtuales Ecosistema de partners para soluciones tipo best-in-breed Integración de alianzas y con soluciones de terceros
- 13. ©2014 Extreme Networks, Inc. All rights reserved. SDN de Extreme Networks Aplicaciones limitadas Servicios de red limitados Software de Control SDN CAPA DE APLICACIÓN CAPA DE CONTROL Open but controller- specific API CAPA DE INFRAESTRUCTURA Open southbound (Solo OpenFlow) Dispositivo propietario API abierta, pero orientada al Fabricante Interfaz Propietaria Controladora propietaria con mas funcionalidades Dispositivo de red Dispositivo de red Dispositivo de red Dispositivo de red Dispositivo propietario Dispositivo propietario Aplicaciones Específicas Plataforma SDN de Extreme ONF Greenfield, Rigid Propietario Vendor Lock-In API Multi-Vendor Flexible: Vendor- Specific y API Abierta Apps Infraestructura Física y Virtual (Extreme y terceros) OpenDayLight-Based Controller Wi-Fi Analytics Security Policy ODL - Flexibilidad Basado en multiples modelos y tendencias
- 14. ©2014 Extreme Networks, Inc. All rights reserved. Ecosistema Versátil de Alianzas
- 15. ©2014 Extreme Networks, Inc. All rights reserved. Versatilidad para la Nube Privada Build Your Own Best Of Breed VSPEX Infraestructura Probada Vblock Infraestructura Convergente
- 16. ©2014 Extreme Networks, Inc. All rights reserved. Interoperabilidad BD X8 BD X8 FCo E iSC SI NAS FC SAN M-LAGs M-LAGs LAG LAG LAG LAGLAG LAGs BlackDiamond® X8 Core Switch FC Switch Summit® X670 TOR Switch BlackDiamond® X8 Core Switch Summit® X670 TOR Switch CNACNA Servers Server s NI C NI C LAG LAG LAG Any FC SAN Ethernet FC, other
- 17. ©2014 Extreme Networks, Inc. All rights reserved. Alto Desempeño en la SAN
- 18. ©2014 Extreme Networks, Inc. All rights reserved. Virtual Machine Manager NIC NIC Hypervisor Hypervisor Network Admin VM1 IP: 1.1.1.2 MAC: 00:0A Switch Port Config IP: 1.1.1.2 MAC: 00:0A QoS: QP7 ACL: Deny HTTP Switch Port Config None or Disabled Ubicación de VM a nivel de red para garantizar una movilidad eficiente y confiable VM info Switch Port Config Virtual Port Profile IP: 1.1.1.2 MAC: 00:0A QoS: QP7 ACL: Deny HTTP XNV-enabledXNV™-enabled Switch Port Config Virtual Port Profile IP: 1.1.1.2 MAC: 00:0A QoS: QP7 ACL: Deny HTTP Resultado: Tanto la VM como el Perfil se trasladan al puerto destino.. Visibilidad de la VM a nivel de red para proporcionar una gestión y nivel de servicio eficiente. • Inventario en la plataforma de gestión • Localización de VMs en los dispositivos de red • Se muestra el inventario de la VM Switch Port Mapping • Definición de un Perfil • Asignación del Perfil a la VM • Preparado para eventos de reubicación o movilidad de la VM Initiat e Quer y Server Admin Movilidad 18
- 19. ©2014 Extreme Networks, Inc. All rights reserved. Storage Compute Network Pod 1 Storage Compute Network Pod 2 Modularidad
- 20. ©2014 Extreme Networks, Inc. All rights reserved. Arquitectura Orientada a las Aplicaciones Red Consolidada de Alto Desempeño Gestión y control centralizados g g g g Aplicaciones Personalizadas OS Abierto y Programable Enrutamiento Calidad de ServicioIngeniería de Tráfico Control
- 21. ©2014 Extreme Networks, Inc. All rights reserved. Multiplataforma-Interoperabilidad 21 Plano de Control Plano de Datos Switch Switch Switch Switch Switch Aplicativos App App App App Controller Platform Floodlight OpenFlow API Big Switch NE C VMware …… Future Support
- 22. ©2014 Extreme Networks, Inc. All rights reserved. BlackDiamond X8 para Data Centers Optimizado para los grandes Data Centers Flexible Hasta 20 Tb/s en capacidad de conmutación 30.5 Bpps en desempeño Densidad de puertos de hasta: – 384 x 1G – 768 x 10G – 192 x 40G – 32 x 100G
- 23. ©2014 Extreme Networks, Inc. All rights reserved. Summit X460-G2 for Data Centers Optimizado para Data Centers pequeños Escalable y versátil Hasta 48 puertos 1GbE y 4 puertos 10GbE SFP+ Versatilidad de apilamiento
- 24. ©2014 Extreme Networks, Inc. All rights reserved. Familia Summit X460-G2 24
- 25. ©2014 Extreme Networks, Inc. All rights reserved. Opciones de apilamiento Summit X460-G2 SummitStack™ (Módulo VIM-2ss) • 40 Gbps de capacidad en apilamiento • Compatible con las plataformas Summit®: • Summit X440, X460, X460-G2 y X480 25 Stacking modules and 10 GbE module must be ordered separately Passive Copper Active Fiber Optics + MTP Cable SummitStack-V (Puertos Frontales SFP+) • Empleo de 2 puertos 10Gb (i.e. 51 & 52 o 31 & 32) • 40 Gbps de capacidad en apilamiento • Puede cubrir distancias de hasta 40 km • Compatible con las plataformas Summit® con SFP+ • Summit X440, X460, X460-G2, X480, X670, X670-G2 y X770 SummitStack-V160 (Módulo VIM-2q) • 160 Gbps de capacidad en apilamiento • Puede cubrir distancias de hasta 40 km • Compatible con las plataformas Summit® con QSFP+ • Summit X460-G2, X480, X670V, X670-G2 y X770 CX4 Copper
- 26. ©2014 Extreme Networks, Inc. All rights reserved. Apilamiento en el Data Center SummitStack-V, V80, V160 & V320 – Capacidades de hasta 320 Gbps – Conectivdad versátil empleando tecnología SFP+/QSFP+ SMF/MMF Cables pre-ensamblados de cobre Conexiones en Fibra – Distancias cortas y largas – Hasta 40km Passive Copper Active Fiber 26
- 27. ©2014 Extreme Networks, Inc. All rights reserved. Summit X670-G2 para Data Centers Optimizado para Data Centers medianos y grandes Densidad de puertos: – Hasta 72 puertos 10GbE SFP+ en 1 Unidad de Rack o – Hasta 48 puertos 10GbE SFP+ y 4 puertos 40GbE QSFP+ Alto desempeño y baja latencia (<600ns) Diversas opciones de apilamiento
- 28. ©2014 Extreme Networks, Inc. All rights reserved. Summit X670-G2 – Funcionalidades 28 • Flexibilidad en mecanismo de ventilación BF (Back to front) y FB (Front to Back) • IEEE 1588 Precision Timing Protocol con puertos de sincronía integrados • Las fuentes de poder y ventiladores son compatibles con la Generación 1 de Summit X670 • Data Center Bridging (DCB) • Preparado en hardware para el soporte futuro de VXLAN Summit X670-G2-48x-4q Summit X670-G2-72x
- 29. ©2014 Extreme Networks, Inc. All rights reserved. Summit X670-G2-48x 29 4 Puertos integrados de 40Gb, no se requiere módulo VIM Vista Frontal • Puerto Ethernet & Consola • USB • 48 Puertos 1Gb/10Gb SFP+ • 4 Puertos 10Gb/40Gb QSFP+ • Puertos de sincronía PPS • 3 Módulos de Ventilación • Se ordenan por separado • Fuentes de Poder 550W • Se ordenan por separado Vista Trasera
- 30. ©2014 Extreme Networks, Inc. All rights reserved.30 Summit X670-G2-48x-4q Vista Frontal Vista Trasera
- 31. ©2014 Extreme Networks, Inc. All rights reserved. • Todas las unidades contienen el extractor de transceivers, especialmente útil cuando el chasis está completamente poblado Summit X670-G2-72x 31 Vista Frontal • Puerto Ethernet & Consola • 72 Puertos 1Gb/10Gb SFP+ Vista Trasera • Puertos de sincronía PPS • USB • 3 Módulos de Ventilación • Se ordenan por separado • Fuentes de Poder 550W • Se ordenan por separado
- 32. ©2014 Extreme Networks, Inc. All rights reserved.32 Summit X670-G2-72x Vista Frontal Vista Trasera
- 33. ©2014 Extreme Networks, Inc. All rights reserved. Apilamiento en el Data Center SummitStack-V, V80, V160 & V320 – Capacidades de hasta 320 Gbps – Conectivdad versátil empleando tecnología SFP+/QSFP+ SMF/MMF Cables pre-ensamblados de cobre Conexiones en Fibra – Distancias cortas y largas – Hasta 40km Passive Copper Active Fiber 33
- 34. ©2014 Extreme Networks, Inc. All rights reserved. Diseño de Conectividad Big Data 34 Interconexiones a 10GbE o 40GbE Fibra o Cobre Interconexión a 40GbE BlackDiamond X8 Summit X670 or Summit X770 Top of Rack + Core soportando hasta 1000 nodos de cómputo
- 35. ©2014 Extreme Networks, Inc. All rights reserved. Alto Desempeño Cluster Big Data 256 nodos 35 Summit X770 Fat Tree • 256 puertos non-blocking 10G • 16 puertos de 40GbE para uplinks por switch • 6 unidades de rack • Latencia menor a 1.8μs en comunicación Puerto- puerto Interconexión de alta densidad a 10GbE empleando cables tipo breakout Fibra o Cobre Interconexión a 40GbE Summit X770
- 36. ©2014 Extreme Networks, Inc. All rights reserved. Arquitecturas ToR/Core y Spine-Leaf 36 Interconexiones a 10GbE o 40GbE Fibra o Cobre Interconexión a 40 GbE BlackDiamond X8 Summit X670 or Summit X770 Interconexión de alta densidad a 10GbE empleando cables tipo breakout Fibra o Cobre Interconexión a 40 GbE Summit X770
- 37. ©2014 Extreme Networks, Inc. All rights reserved. BDX8 40G Evolución en el Data Center - 10/40/100G Data Apps 1G Granja de Servidores 10/40G IP Almacenamiento AccessCore 10G 10G Granja de Servidores 40G QSFP+ 10G SFP+ X460 X670 Cloud Storage X770 ©2014 Extreme Networks, Inc. All rights reserved. 100G 37
- 38. ©2014 Extreme Networks, Inc. All rights reserved. Data Center: Spine-Leaf Server,Storage Access/Agg. X770 X460 X670 40G Inter-DC/ Cloud/Clientes 100G Core/Border 1:1 3:1 10G Conectividad en el Core a 100G (2014) y con la expectativa de que se tenga en el acceso (2017) 1G 40G 10G BDX8 10G 38
- 39. ©2014 Extreme Networks, Inc. All rights reserved. BDX8 X670 BDX8 X670 100G 40G 10G Data Center Multi-tenant Data Center 1 Data Center 2 Controladora SDN VR1 VR2 VR3 VR1 VR2 VR3 VR1 VR2 VR3 VR1 VR2 VR3 VPLS1 VPLS2 VPLS3 VPLS1 VPLS2 VPLS3 40G 10G VM VMVM VMVM VM VMVM VM VMVM SP 100G VPLS PW SP 100G Enlace Dedicada 39
- 40. ©2014 Extreme Networks, Inc. All rights reserved.
Notas del editor
- Slide Intent = Set the stage for the new Extreme Data Center Solution by highlighting the importance of the data center to the business itself
- -Virtualization can simplify compute, but can complicate the DC network. Most virtualized infrastructures still require manual network configurations. – Higher OPEX, typically not taken into account -Next gen server architectures (Grantley) are driving massive upgrades in all data centers- Multiple 10G ports at no extra cost- 10GBase-T becoming mainstream -Dense virtualization and 10G refresh may result in fewer physical ports, but significantly higher link utilization -70% of the DC market is made up of traditional enterprises- 90% of this segment has not upgraded to 10G yet Solutions that can help deliver and interpret the “data” in big data will be most successful – Think 40G and 100G links and Purview Application Analytics
- Additional Extreme Networks differentiators: SDA – an open and flexible architecture that allows new innovations to be leveraged within both greenfield and brownfield networks independent of network hardware High Performance and low latency infrastructure Visibility – all traffic, pervasive, from the physical and virtual network, resulting in powerful analytics for the business and insight to IT Support and services – legendary reputation with a key role in helping customers bring the pieces together The SDA extends beyond the data center – the tools and capabilities are ubiquitous throughout the network
- Position S-Series for small/medium enterprises and BDX8 for large enterprises only. Note: BDX latency is 2.3uSec across the fabric and <1.5 uSec within the IO module
- EXOS Modular Operating System • High Availability Architecture • Rich set of Layer-2 and Layer-3 protocols and features • Secure Management • Extensibility Memory protection for processes • Architectural Highlights • Memory protection for processes • Self-healing process recovery via process restart or hitless failover • Dynamic loading of new functionality • Scriptable CLI for automation and event-triggered actions • XML open APIs for integrating third-party applications • Dual-stack IPv4 and IPv6 support High Availability Architecture • Reduce network downtime using hitless failover and module-level software upgrade • Prevent system corruption using memory protection for processes • Avoid system reboots using self-healing process recovery • Extend high availability across switches with Multi-Switch Link Aggregation Groups Extensibility • Integrate best-of-breed applications to your network with an open, yet secure XML-based Application Programming Interface (API) • Integrate Extreme Networks and third-party developed software applications using open standards-based POSIX interfaces • Scripting-based device management for incremental configuration deployment and ease of management Integrated Security • Guard access to the network through authentication, Network Login/802.1x, host integrity checking, and Identity Management • Harden the network infrastructure with Denial of Service (DoS) protection and IP Security against man-in-the-middle and DoS attacks • Secure management using authentication and encryption
- Blowout into 4 slides EXOS (pick 4): Modular Operating System • High Availability Architecture • Rich set of Layer-2 and Layer-3 protocols and features • Secure Management • Extensibility Memory protection for processes • Architectural Highlights • Memory protection for processes • Self-healing process recovery via process restart or hitless failover • Dynamic loading of new functionality • Scriptable CLI for automation and event-triggered actions • XML open APIs for integrating third-party applications • Dual-stack IPv4 and IPv6 support High Availability Architecture • Reduce network downtime using hitless failover and module-level software upgrade • Prevent system corruption using memory protection for processes • Avoid system reboots using self-healing process recovery • Extend high availability across switches with Multi-Switch Link Aggregation Groups Extensibility • Integrate best-of-breed applications to your network with an open, yet secure XML-based Application Programming Interface (API) • Integrate Extreme Networks and third-party developed software applications using open standards-based POSIX interfaces • Scripting-based device management for incremental configuration deployment and ease of management Integrated Security • Guard access to the network through authentication, Network Login/802.1x, host integrity checking, and Identity Management • Harden the network infrastructure with Denial of Service (DoS) protection and IP Security against man-in-the-middle and DoS attacks • Secure management using authentication and encryption SDA/DC Software EXOS 15.6 NetSight Purview SDN Platform (DCM, OneController/Ecosystem)
- Slide Intent – outline our SDN approach. We can use this an introduction to a more data-center-specific SDN story or replace it with something similar How do we make the network more programmable, simpler and dynamically optimized? It starts by abstracting the lower level functionality from the brain, the control function. This means decoupling the system that makes traffic and flow decisions (the control) from the underlying systems that forward traffic to the selected destination (the data plane). So if you look at the left, that is what most vendors are doing today. They followed the Open Networking Foundation (ONF) model which focused on the separation of the Control from the Data plane and defined OpenFlow as the protocol between the two. The problem is that this model didn’t worry about the application layer which is probably the most important. Because having a programmable network architecture that does not integrate with other applicatiuons is of little use. ONF left the northbound API from the equation. So many of our competitors decided to offer both a “open” platform on the left (ONF) but then decided to make it more robust by creating a second platform that is based on proprietary interface for the southboaund API between the control and the data planes and vendor-specific for the northbound. This is Cisco’s ACI model. Cisco will tell you that ACI is open because they allow anyone to use their API to write applications on top of ACI. The problem is that ACI required Cisco specific Nexus 9000. So even for Cisco customers that way to deploy ACI they must now buy a Nexus 9000. This is not an open and standard-based approach.. Instead it is hardware dependent. On the right, our approach is different. We took ODL (which is open and standards-based), hardened it and added more functionality such as policy, 40+ integrated apps, wifi, analytics, security while preserving the integrity of both the northboaund and southbound APIs. Applications developed on top of our ODL-based API will run on any other ODL-based platform. Of course the additional functionality we added on ODL will only be present on the Extreme platform. This is SDN 2.0 – the right way to implement SDN by leveraging existing infrastucture to preserve invest, producing an open, standards-based and comprehensive solution that provides value-add without vendor lock-in
- Bpps = Billions of packets per second Why We Win High performance, low latency Port density, low power/port 100G Now GA Common OS Edge-to-Core Extensibility, Programmability
- Up to 1668w of PoE+ power for up to 30w per port - for any customers requiring power Modular fans with reversible airflow
- Slide Intent – the new X670-G2 exemplifies how we’re improving our hardware solutions to meet the performance and scalability demands of today’s data centers Why We Win 10G Density, Performance, Latency Heterogeneous Stacking Common OS Edge-to-Core Extensibility, Programmability Flexible Power Options The versatile Summit X670-G2 product family enhances the Extreme Data Center Solution with both high performance and industry-leading density. With up to 72 ports of native 10GbE SFP+ connectivity in one rack unit, the X670-G2 brings a whole new level of scalability to Top-of-Rack data center and enterprise aggregation implementations. Some key benefits include: • 30% larger buffers than previous versions for improved application performance and throughput • More than 2x larger address tables than previous versions to support cloud-scale data centers • Unified, Linux-based and adaptable ExtremeXOS for flexibility and programmability via XML and Python as well as for simplified stacking and MLAG deployments • Integrated timing output ports for IEEE 1588 Precision Timing Protocol (PTP) allowing for synchronization within microseconds of accuracy over an Ethernet network (note: this is a service provider-oriented benefit that will NOT be emphasized as part of the data center launch)