presentación data center cablevisión day 2010
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© 2008 , Cisco Systems, Inc. All rights reserved.
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© 2008 Cisco Systems, Inc. All rights reserved. Cisco Confidential 1
Hernan Vukovic
Systems Engineer [email protected]
CCIE #18273
Cisco Confidential 2
© 2008 , Cisco Systems, Inc. All rights reserved.
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1
Agenda
El mercado y sus necesidades
3 Nexus + UCS: Ventajas
2 La solucion: Cisco Data Center 3.0
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What is a DataCenter ?
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APP APP APPAPPSilo Architecture
• Too Many CPU’s
• Excess Power
• Excess
Appliances
• Underutilised
Storage
• High Cost
• Low Efficiency
SAN
―Islands‖
IDS AppliancesFW Appliances Load Balancing Appliances
Network Switches
Storage Area Network 3Storage Area Network 2Storage Area Network 1
Servers
Network
Storage
15% Utilised
Excess Appliances
30-40% Utilised
Today’s Data Centers
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Data Center is under increasing pressure
New
Business
Pressures
Regulatory Compliance
Operational
Limitations
Complejidad
ControlFlexibilidad
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Collaboration SLA MetricsEmpowered User Global Availability Reg. Compliance
7© 2007 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialPresentation_ID
Operational
Limitations
Drivers for 10GE to the Servers
New Business
Pressures
Power & Cooling ProvisioningAsset Utilization Security Threats Bus. Continuance
Multi-Core CPU architectures allowing bigger and multiple
workloads on the same machine
10GE LOMs, Multi-Core CPUs and Server Virtualization driving
the adoption of 10GE network connections
Server virtualization driving the need for more bandwidth per
server due to server consolidation
Growing need for network storage driving the demand for
higher network bandwidth to the server
10GE LAN on server Motherboards (LoM) beginning mid-2009,
with 25-50% adoption rate on blade servers in 15 months
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Virtualization Drives Network Bandwidth
OS+App OS+App OS+App OS+App OS+App
Server
200-500Mb/s
Server
200-500Mb/s
Server
200-500Mb/s
Server
200-500Mb/s
Server
200-500Mb/s
Hypervisor Hypervisor Hypervisor Hypervisor Hypervisor
+Memory
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Virtual
Storage
NetworksVSAN2VSAN1 VSAN3
Servers
Network
Storage
70% Utilized
70% Utilized
Virtual Appliances
85% reduction
Virtualization
• Immediate Power
Savings
• Service Velocity
• Capital Asset
Utilization
Improvement
Network with Virtual Appliances
APP
APP
APP
APP
APP
APP
Virtualization
APP
APP
APP
APP
APP
APP
APP
APP
Virtualization
APP
APP
Data Center Virtualization Evolution
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1
Agenda
El mercado y sus necesidades
3 Nexus + UCS: Ventajas
2 La solucion: Cisco Data Center 3.0
© 2008 , Cisco Systems, Inc. All rights reserved.
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Data Center 1.0 Data Center 2.0 Data Center 3.0
La evolución de los Data Centers
Mainframe Service Oriented and
Web 2.0 BasedClient-Server and
Distributed Computing
Centralized Decentralized Virtualized
IT R
ele
va
nc
e a
nd
Co
ntr
ol
Application Architecture Evolution
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Inter Cloud
Transition to SP Cloud ServicesUnified Service Delivery Provides the Foundation for Cloud Services
UtilityVirtualizationConsolidation MarketAutomation
Network and Data Center Consolidation
Data Center Virtualization and Unified Fabric Architecture
Unified Computing
SP Cloud Services
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Cloud Definition
Public Private HybridDeployment
Models
Service
ModelsSoftware as a
Service (SaaS)
Platform as a
Service (PaaS)
Infrastucture as a
Service (IaaS)
IT resources and services that are abstracted from the
underlying infrastructure and provided ―on-demand‖
and ―at scale‖ in a multi-tenant environment
Essential
Characteristics
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Creating Opportunities for Service ProvidersOvercoming Service Delivery Challenges
Enterprise Challenge
Reduce complexity, cost and IT touch-points
Improve agility/flexibility/responsiveness
Enable unencumbered collaboration and globalization
Enable a focus on core business vs. IT
SMB / Consumer Opportunity
Low cost alternative to traditional IT Solutions
SP Opportunity
Consolidation & virtualization
Amortize infrastructure across multiple customers = higher margins
More economic efficiencies allowing more compelling services
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Deliver products, solutions & services to organizations to build secure Clouds
Enable Service Providers to deliver secure Cloud solutions & services to their customers
Advance the market for Cloud by driving technology innovation, open standards and ecosystem development
Cisco’s Cloud StrategyAddressing Our Customers’ Business Challenges
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Virtual Switching(Nexus 1000V)
Port security
VM QoS
Third party integration
ISSU—Non-Stop (Nexus 7000)
Data Center switching
Enablers &Differentiators
Advanced Memory Management (UCS)
Supports scalable VMs
Unified Fabric (UCS, Nexus, MDS)
Wire once
Scale/performance
Rapid provisioning
Unified Computing (UCS)
Pre-integrated
Scaling up/down
Single management point
Foundational TechnologiesEnables transition to Cloud
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Unified FabricIncreased Efficiency, Simpler Operations
UnifiedFabric
Unified Fabric
LAN Network
Storage Network
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Converged Network Adapters (CNA)
Converged Network Adapters
Off-the-shelf NIC and HBA ASICs from QLogicand Emulex, providing Dual Active-Active 10GE and FCoE connection
Support for Native Drivers and Stacks to minimize disruption for existing environments
Replaces multiple adapters per server, consolidating 10GE and Fibre Channel on a single interface
Supports Priority Flow Control and DCBX
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16 Servers Enet FC Total
Adapters 20 20 40
Switches 2 2 4
Cables 40 40 80
Mgmt Pts 2 2 4
16 Servers Enet FC Total
Adapters 20 0 20
Switches 2 0 2
Cables 40 0 40
Mgmt Pts 2 0 2
4
2
8
2
LAN SAN BSAN A LAN SAN BSAN A
Nearly twice
the Cables
Use Case
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Case for a Unified Data Center Fabric
UnifiedFabric
Primary Network
Secondary Network
Universal I/OUbiquitous Connectivity
Complexity, Cost, Power
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1
Agenda
El mercado y sus necesidades
3 Nexus + UCS: Ventajas
2 La solucion: Cisco Data Center 3.0
Cisco Confidential 22
Pe
rfo
rma
nce 520G
Nexus 5010Nexus 7010
1Tb/s
Nexus 5020
Nexus 2000
Nexus 7018
VM
Nexus 1000V
NX-OS
Density
15Tb/s
7.5Tb/s
Cisco Nexus Data Center Portfolio
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Nexus 7000 Platform Overview
Switching Family
Industry’s First Data Center Class Platform
10G Ethernet
• 32 Port SFP+ 10G
• 8 Port X2 10G
Linecard Modules
Nexus 7000 and NX-OS
• 10 & 18 Slot versions
• 15+ Terabit System
• Unified Fabric Ready
• Modern, Modular OS
• Device Virtualization
• Cisco TrustSec
• Continuous Operations
1G Ethernet
• 48 Port 1G-TX
• 48 Port 1G SFP
10G DCB
• 32 Port SFP+ 10GSupervisor
Cisco NX-OS Multi-protocol Operating System
Data Center Network Manager (DCNM)
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OTV – Layer 2 Extension on Nexus 7000
Ethernet traffic between sites is encapsulated in IP: “MAC in IP”
Dynamic encapsulation based on MAC routing table
No Pseudo-Wire or Tunnel state maintained
Communication between
MAC1 (site 1) and MAC2 (site 2)Server 1
MAC 1
Server 2
MAC 2
OTV OTV
MAC IF
MAC1 Eth1
MAC2 IP B
MAC3 IP B
IP A IP B
Encap Decap
MAC1 MAC2 IP A IP B MAC1 MAC2 MAC1 MAC2
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Nexus 5000 Family Overview
Nexus 501020 Fixed Ports 10G/FCoE/IEEE DCBLine-rate, Non-blocking 10G1 Expansion Module SlotRedundant Fans & Power Supplies
Nexus 502040 Fixed Ports 10G/FCoE/IEEE DCBLine-rate, Non-blocking 10G2 Expansion Module SlotsRedundant Fans & Power Supplies
Nexus 2000Fabric Extender
Ethernet6 Ports 10G/FCoE/IEEE DCB
Ethernet + Fibre Channel4 Ports 10G/FCoE/IEEE DCB
4 Ports 1/2/4G Fibre Channel
Fibre Channel8 Ports 1/2/4G Fibre Channel
8G Fibre Channel
6 Ports 2/4/8G Fibre Channel
NX-OS, DCNM, CiscoWorks and Fabric Manager
Virtual Modular System1G to 10G and FCoE migrationSingle point of management
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http://www.cisco.com/assets/cdc_content_elements/flash/dataCenter/nexus5k_tco_calc/cisco.html
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Nexus 2000 Fabric ExtenderVirtual Chassis
The Nexus 2000 Fabric Extender (FEX) acts as a remote linecardfor the Nexus 5000, retaining all centralized management and configuration
on the Nexus 5000, transforming it into a Virtualized Chassis
Nexus 5000Virtualized chassis
+
Nexus 5000
Nexus 2000 Fabric Extender
=
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Cisco Nexus 1000V
Virtual Center
VMW ESX
Server 1
VMware vSwitch
VMW ESX
Server 2
VMware vSwitch
VMW ESX
Server 3
VMware vSwitch
VM
#1
VM
#4
VM
#3
VM
#2
VM
#5
VM
#8
VM
#7
VM
#6
VM
#9
VM
#12
VM
#11
VM
#10
Nexus 1000V
VSM
VEM VEM VEMNexus 1000V DVS
Virtual Supervisor Module (VSM)
Virtual or Physical appliance running Cisco OS (supports HA)
Performs management, monitoring, & configuration
Tight integration with VMware Virtual Center
Virtual Ethernet Module (VEM)
Enables advanced networking capability on the hypervisor
Provides each VM with dedicated ―switch port‖
Collection of VEMs = 1 DVS
Cisco Nexus 1000V Enables:
Policy Based VM Connectivity
Mobility of Network & Security Properties
Non-Disruptive Operational Model
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Virtualization Optimization Fine-grained control, portability, and visibility
of network, compute, and storage attributes
More than double the memory capacity of competing systems
Industry Standard Servers Intel Xeon processor 5500/5600/7500 series
+150% generational performance increase
Intelligent platform for performance and energy efficiency
Unified Fabric Wire once, low latency FC and Ethernet
Virtualization aware
Less than half the normal amount of adapters, switches, cables
Automated Provisioning Embedded single point of management and
provisioning
Visibility and control across datacenter organizations
Infrastructure policy management and compliance
Cisco Unified Computing System
Extended Memory
Scale Out
Unified Fabric
Fabric Extender
Virtualized Adapter
Designed to dramatically reduce datacenter total cost of ownership while simultaneously increasing IT
agility and responsiveness.
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UCS ManagerEmbedded– manages entire system
UCS Fabric Interconnect20 Port 10Gb FCoE40 Port 10Gb FCoE
UCS Fabric ExtenderRemote line card
UCS Blade Server ChassisFlexible bay configurations
UCS Blade ServerIndustry-standard architecture
UCS Virtual AdaptersChoice of multiple adapters
UCS Building Blocks
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B200 M22 Socket Intel 5600, 2 SFF Disk, 12 DIMM
B250 M22 Socket Intel 5600, 2 SFF Disk, 48 DIMM
B440 M1 4 Socket Intel 7500, 4 SFF Disk, 32 DIMM
C200 M22 Socket Intel 5600, 4 Disks, 12 DIMM, 2 PCIe 1U
C210 M22 Socket Intel 5600, 16 Disks, 12 DIMM, 5 PCIe 2U
C250 M22 Socket Intel 5600, 8 Disks, 48 DIMM, 5 PCIe 2U
C460 M1 4 Socket Intel 7500, 12 Disks, 64 DIMM, 10 PCIe 4U
Compute OptionsB
lade
Rack M
ount
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Cabling Comparison (System in Production)
Legacy - HP
UCS
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Savings With Memory Extension
NOTE:
DDR3 memory pricing as of
4/10/09
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Integrated Stateless Computing
SAN LAN
Chassis-1/Blade-5
Chassis-9/Blade-2
Server Name: LS-A
UUID: 56 4d cd 3f 59 5b 61…
MAC : 08:00:69:02:01:FC
WWN: 5080020000075740
Boot Order: SAN, LAN
Attributes no longer tiedto physical hardware
Not just identity
Seamless server mobility
Within interconnect domain
Dynamic Provisioning
Complete infrastructure repurposing
Integrated with 3rd part tools
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Beneficios de Negocios Unified Computing System
Reduce el costo total de propiedad
CAPEX: Hasta un 20% de reducción
OPEX: Hasta un 30% de reducción
Eficiencia de refrigeración y energía
Aumenta la agilidad de negocio
Provisión de aplicaciones en minutos en lugar de días
Automatización que reduce fallas de servicio
Provisión de recursos justo a tiempo
Protección de la inversión
Basada en estándares de la industria
Coexiste con la infraestructura del Centro de Datos actual
Apalanca aplicaciones de administración a través de API
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