ptc12_opt wkshop_todd bundy.pdf

7/29/2019 PTC12_Opt Wkshop_Todd Bundy.pdf

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ADVA Optical Networking, IBM, Juniper, Level3

Impact of Cloud on Carrier Networks

Roundtable 3: The Impact of Data Center

PTC12

Harnessing Disruption:

onvergence, r ua za on an ou onoptical networks both today and into the future

Jan 15, 2012 1:30-3 PM Location: South Pacific 4

Participants:


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Our speakers today

Michael Haley

Distinguished Engineer, IBM CHQ EI Cloud Infrastructure

[email protected]

Fraser Street

Chief Architect IBM Alliance

[email protected]

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Jon Hudson

Wholesale Carrier Networking, Level3 Communications

[email protected]

Todd Bundy/Moderator

Director Global Alliances, ADVA Optical Networking

[email protected]


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Special Thanks

Casimer DeCusatis

Distinguished Engineer, IBM STG eSystems Dev Lab

[email protected]

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Qualification testing of Cloud and Network Solutions ADVA

Cloud Trends, Network Considerations and Client Example IBM

Agenda

Level3, ADVA and IBM Virtual Storage Cloud (Media Clients) Level3

Summary & Questions Networking


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Qualifying End-to-End Solutions


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Evolution

PHASE 1 PAST

Server Consolidation

Guiding Principle: Improveutilization of physicalresources

PHASE 2 FUTURE

Business Agility

Guiding Principle: : Improveutilization of a pool ofresources

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Driver: Savings in CAPEX Power and space Improvements in server

utilization

Network had no role

Adapt quickly to newdemands

Heightened compliance &security

Better disaster management Cloud Based ComputingNetwork has a huge role

2011 IBM Corporation


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End-to-end resource virtualization

VirtualserverVirtualserverVirtual

networkVirtual

network

VirtualstorageVirtualstorage

Cloud service applicationCloud service application

Automated provisioning

Business continuity

Intelligent capacity

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Storage pool WDM network Server pool

mp e con gura on

Unified operations

Transformation to automated network infrastructure management


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Virtual opticalnetwork

Data centerData center

Efficiency 2005

Automation 2011 and beyond

How cloud services applications will use aprogrammable virtualized optical network

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Reliability 1995

Data center Backup center

Static optical

network

Data center

Data center

Data center

Data center

Data center connectivity is vitally important toefficiently offer reliable cloud services


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GMPLS

OSS Tivoli ()

MX/EXSeries

End-to-end wavelength path faultand performance monitoringsurveillance

End to end OSS view

FSPNM/SM

ADVA-Juniper IBMConnecting Cloud Data Centers

IBM serversSystem X, P, Z,or blades

BNT G8264 TOR

IBM servers

System X, P, Z,or blades

BNT G8264 TOR

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:: Optimized, integrated Ethernet Optical Network improves network efficiency

:: Reduced OEO transitions, flexible bandwidth usage

:: Dynamic optical layer migration. 50GHz channel spacing, 10/40/100Gbit/s

:: Integrated end-to-end surveillance

Colored10/100Gbit/s

DynamicOpticalTransport

Reconfigurable optical layer. Migration tocolorless ROADM and directional switchingROADMs for full dynamic flexibility without

manual intervention

Colored optical interfacescombine FSP 3000 and MXintegrated wavelengths onto a

common fiber path

Interoperable peering GMPLScontrol plane for automatedresource provisioning.


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Fully Qualified by IBM transparent to protocol with lowest latency,

provides unlimited bandwidth and performance

offers investment protection

fully Encrypted payload

METRO CONVERGENCE:

Fibre Channel

Fibre Channel

10 B SAN Market 10 B SAN Market

1010

Fiber

FICON Channel

ESCON Channel

Infiniband

Ethernet

QFabric

Sonet/SDH

FICON C anne

ESCON Channel

Infiniband

Ethernet

QFabric

Sonet/SDH

s

FULLY ENCYPTED PAYLOAD AT THE PHYSICAL LAYER

FabricPath

Brocade OneFabricPath

Brocade One


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The Cloud Qualified Advantage!

ADVA Qualification Program Provides System Assurance

Used worldwide in 1000s of networks, whatever it is, its been done before.

IBM

Mainframe clustering GDPS ETR/CLO & ISC GDPS STP GDPS -PSIFB

IBM

EMCData mirroring Symmetrix/DMX SRDF/S SRDF/A Block I/O Open Replicator

EMCData mirroring Symmetrix/DMX SRDF/S SRDF/A Block I/O Open Replicator

EMC

Brocade SAN switching

FC Switches FC Director SAN RouterPacket Optical

Brocade SAN switching

FC Switches FC Director SAN RouterPacket Optical

Brocade

SUN/Oracle Server clustering

SUN Cluster vx.x Veritas Cluster

HP Server clustering

SUN/Oracle Server clustering

SUN Cluster vx.x Veritas Cluster

HP Server clustering

Others

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OS Grids / Clusters

GDOCData mirroring Metro Mirror (PPRC) Global Mirror (PPRC-XD) Async. Cascading Mirror ISL FICON & FICON Express VTS & VTS ptp

B oc I O , SRDF S

Data mirroring Clarion Mirror View & View/A Open Replicator Block I/O SAN Copy

B oc I O , SRDF S

Data mirroring Clarion Mirror View & View/A Open Replicator Block I/O SAN Copy

Integration

Juniper Packet Optical Integration Stratus Project

Integration

Juniper Packet Optical Integration Stratus Project

on top uster

MC/Serviceguard /Metro Cluster Data mirroring

Continous Access(CA)

HDS Data mirroring, TrueCopy

Cisco SAN switching, IP Routing

on top uster

MC/Serviceguard /Metro Cluster Data mirroring

Continous Access(CA)

HDS Data mirroring, TrueCopy

Cisco SAN switching, IP Routing

Target

Technology

Engage Partners

& DevelopWin!

Funnel Opportunity

& Organize

Replicate &Expand


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IBM: Cloud Trends, Network Considerations

and Client Example

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Cloud Considerations for CSPs

Business StrategyCan you help me align my cloud strategyand reduce my business risk?

Cloud Service AccelerationCan you help me bring new

cloud services to marketquickly and cost-effectively?

Sales and MarketingEffectivenessHow can you help me drivesales and provide a highquality customer experience?

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Carrier Grade PerformanceDoes your cloud service managementsolution provide the performance,reliability, and scalability I need?

Low Total Cost of OwnershipDo I gain any competitive advantages

just from using your technology?

OpportunityOpportunity



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IBM: Cloud trends 2011

CLOUD ENTERPRISE TRENDS IBM Study of 500 IT and businessleaders - 2011

Only 33% have deployed more than a cloud pilot 2011 but will

double in 3 years;

40% say cloud will bring "substantial change" and

30% say cloud will drive the invention of business models and

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revenue s reams y .

Enterprises see the value of cloud but face a unique set ofchallenges

Security,

Reliability,

Standards

Control beyond IT and the virtualization of data centers.


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IBM: Cloud trends 2011

INCREASING ADOPTION BY ENTERPRISE FOR COMPLEXWORKLOADSBUT WITH TRUSTED PROVIDERS

Public Cloud: "We're very focused on what enterprises need toprotect their reputations, revenue and supply chains and bring real

mission critical applications to the cloud," Lauren States, IBM CTOCloud Computing, said.

IBM to address those concerns and increase businesses' adoption ofpublic clouds by ramping up security and other features that appeal

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by the end of 2012, as clients shift their core applications andprocesses to IBM's SmartCloud. Wall Street Journal (10/12/2011)

Private Cloud: Focus area for many enterprises to build their ownclouds but keen interest in buying secure, private hosted PaaS, SaaSand BPaaS (Business Processes as a Service). Examples:

IBM SmartCloud Foundations for private cloudsIBM SmartCloud Services (http://www-03.ibm.com/press/us/en/pressrelease/35593.wss)


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Economic Benefits of Cloud in IT

Actions From Traditional To IBM SmartCloud*

Development environment setup Weeks Hours

Administrative hours per database 6 per week 1 per week

Web application deployment Weeks Minutes

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Provision SAP Test environment Weeks Minutes

Application administration 1 operator per 10 apps 1 operator per 100 apps

*Typical performance improvements and IBM Smart Cloud features, see Oct 12, 2011

http://www-03.ibm.com/press/us/en/pressrelease/35593.wss


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Example

Cost Comparisons Possible via Cloud Computing

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Industry data for non-virtualized $8298

Small image, virtualized Cloud $187

Medium image, virtualized Cloud $612

Large image, virtualized Cloud $1224

Per Server Year

Per Virtual Image Year



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Cloud Clients: Emerging Requirements

affect Networks (1 of 2)Example: Asian clients seeking national/regional cloud services

Geographic locations: 10-20 large DCs with desire to grow

regional cloud services deliveryWhat is the optimum mix of large Internet DCs and regional Cloudcenters?

Networks: Mix of 1G-10G fiber nets in dense metro and fiber

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trunks to support economic growth in regional areasHow can we assure that we do not over/under invest in networkcapacity?

Cloud services delivery: Early services online.

What are scaling impacts on networks?Envisioned subscribers: 1M ->5M ->10M ->50M in 5 years

Security, business process transformation and QoE are serious issues


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Cloud Clients: Emerging Requirements

affect Networks (2 of 2)Example: Asian clients seeking national/regional cloud services

Enabling CSP ecosystem partners is required

CSPs have dual role as network infrastructure owners and opportunities

for new revenues as Cloud service providers;

New telco hardened IBM offering CSP2 Cloud Service Provider Platformto rapidly enable new telco services over Cloud (announced 10/2010,http://www-935.ibm.com/services/ca/en/igs/cloud/leaders/)

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Network bandwidth vs. customer Cloud workload requirementsBandwidth may be saturated due to volume adding more bandwidthwill help to scale general internet speed workloads (100-200 mslatency)

Certain workloads require much lower latencies (1ms ->30ms)

Financial trading (1ms)Medical image processing & archiving (10ms)

Manufacturing, government services (~20-30 ms)

Geographic proximity of IDCs and Cloud DCs is set by latencies


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Trends in DC Convergence andthe Impact on Cloud Services:

A Solution from ADVA/IBM/Juniper

ADVA FSP 3000Data Center A Data Center B

2020

QF/Node

QF/Node

10GEFCoE

10GE

QF/Node

QF/Node

10GE

10GE FCoE

Primary Fiber

Backup Fiber

DWDM Terminals

8GFC 8GFC

SAN: FC Disk & Tape SAN: FC Disk & Tape


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Traditional Data Center Architecture:Two Networks & Three Tiers

EthernetNW-1: LAN

Tier-2: Aggregation

Tier-3: Core

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Tier-1: Access

FC SAN

NW-2: SAN

FC Servers NAS FC Storage


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Data Center Convergence

The evolution of DC physical network infrastructure is followingtwo major themes:

Collapsing tiers in the LAN

Converging server I/O (FC & Eth) onto shared 10GE network

Together these trends improve the economics of the DC, cloudservices, and drive more FC/Eth traffic into the transport network.

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Converged Server I/OSAN ASAN ASAN BSAN B

Collapsed Tiers


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Traditional Server Access:Two Networks to the Server

Fiber ChannelSAN

EthernetLAN

2/4/8G Fiber Channel GigE moving to 10GE

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Server Rack

Dedicated FC Host BusAdapter(s) in the server

Expensive in termsspace, power, cooling,cabling

Server NIC moving toLAN-on-motherboard

NW-1: LAN

NW-2: SAN


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Converged Server I/O:One Network on the Server

Fiber ChannelSAN

EthernetLAN

Physical 10 Gigabit Server 10GE and FCoE

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Server Rack

the server IEEE standards enable

FC-over-10GE in the DC(FCoE & DCB)

Converged Network

Adapter (CNA)subsumes NIC and HBA

Efficient w/r/t space,power, cooling, cabling

drives DC bandwidth 40G intra-DC now

common 40G on servers in 2013 100G inter-DC today;

intra-DC in 2012/13


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The Problem with Tiers

Typical treeconfiguration

Tier-2: Aggregation

Tier-3: Core

Location matters ina tree architecture

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VMOneHop

BubblesOptimal performance Tier-1: Access


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Tier-3: Core

The Problem with Tiers

Appliances and VLANs

Location matters ina tree architectureTypical tree

configuration

Tier-2: Aggregation

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Tier-1: Access

VM


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Tier-3: Core

Tier-2: Aggregation

Collapse the Tiers

One NetworkFlat, any-to-any

connectivity

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Tier-1: Access


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Data Center Fabric


connectivity

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Locality should not matter in a virtualized data center

Key resources

are one hop away

Key resources

are ALWAYS onehop away

VM


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Data Center Fabric

SwitchFabric


connectivity

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Single switch does not scaleSingle point of failure

Performance and simplicity ofa single switch


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Data Center Fabric

One-tier Flat

Any-to-any

Server I/O

Collapsed &Converged


connectivity

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o or

10GE 40GE

Scalability and resilienceof a network

Performance and simplicity ofa single switch

A Network Fabrichas the.

And the

J i QF b i


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Juniper QFabricData Center Fabric

1. All ports aredirectly connectedto every other port

2. FC traffic carriedas FCoE

QFabric Interconnect

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Data Center Simplification: Collapsed Tiers, Converged I/O

3. Blazingly fast:Always under 5us3.71us (short cables)

QFabric Node

Di t E t i i DWDM


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Distance Extension via DWDM:IBM/ADVA/Juniper Integrated Solution

In process solution testing thatintegrates Juniper QFabric, ADVADWDM and IBM Global Services.

Extremely high bandwidth, lowlatency distributed cloudinfrastructure.

Efficiencies: Space, Power, Cooling.

Fiber Channel carried natively onconverged optical infrastructure.

Supports high availability and DR

use cases. VM mobility between data

centers.

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QF/Node

QF/Node

10GEFCoE

10GE

QF/Node

QF/Node

10GE

10GE FCoE

Primary Fiber

Backup Fiber

ADVA FSP 3000DWDM Terminals

8GFC 8GFC

SAN: FC Disk & Tape SAN: FC Disk & Tape

Data Center A Data Center B


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In Summary

Flat fabrics and server I/O convergence are key enablingtechnologies for large-scale cloud data centers.

Converged data center architectures create the opportunity(economics) for new cloud services: Virtualized workloads, VM mobility. Distributing historically localized SOA apps. Disaster recovery / HA designs.

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The new data center is pushing higher bandwidths 10GE (LOM) server attach 40GE aggregation in the DC; 8 Gig 16 Gig FC SAN

all driving demand for Nx 100 Gig Metro / LH multi-serviceoptical transport services with agile service provisioning.

End-to-end tested and integrated solutions are critical forsuccessful service delivery.

L l3 ADVA d IBM Vi t l St Cl d


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Level3, ADVA and IBM Virtual Storage Cloud(Media Clients)

Virtual Storage Cloud A Joint IBM Level 3 ADVA


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The Company

The Challenge

Video serving requirements were placing increasingly heavy demandson each companys data storage infrastructure.

Increased capacity needed at each customer to store and retrieveextremely large files at high speed Cost-effective, scalable solution that could handle high projected

storage growth.

Three of the worlds major video broadcastingcompanies in the greater New York City metro area

Virtual Storage Cloud A Joint IBM, Level 3, ADVASmart Business Pilot

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The Solution

Avenue, New York City, with virtualized network infrastructure

The solution allows multiple clients to store and rapidly access largevideo files in a single location. Storage capacity may be elasticallyscaled precisely as the business requirements dictate.

High reliability network, enabled for future InfiniBand or FCoEapplications, extends directly into the cloud data center

The Benefits Increased productivity with centralized file storage Enhanced, cost-effective scalability meets growing

business requirements Reduced administrative workload and costs Enabled new cloud services including live VM migration & Network Boot


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10 G wavesconnectProductionstudio toStorage Pod forMassive fileupload andSecondarystorage

Network Architecture Cloud Client Connections

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provides secureand reliableconnections tocloudinfrastructure tofacilitate workflow

Global contentdelivery enablesdistribution offinished productsto the Internet


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Why it works: Wavelengths & Cloud

Build a virtual physical transport network that allows multiple customerswith different applications / workload profiles to dynamically share acommon virtual data center over a secure high speed Encrypted transport

VirtualTape/Disk/Server

Cloud

Remote Desktop

Servers

Customer 2

Customer 3

Customer 1

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Customer 4


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Conclusion & Questions:

SoWhat have we learned?

The network is critical in this new era of business agility and thatthese trends drive even higher data rates and even more protocolsbetween Cloud Data Centers.

Why?

Because Virtualization, Convergence, Layer2 Fabrics and Cloud lower cost,

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management and are Cloud ready.

How?

By working with IBM so the end-to-end solution has been tested and fullyintegrated with JUNIPER, ADVA, and LEVEL3 - and it works!


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www.advaoptical.com

Thank you

www. m.com

www.level3.com

www.juniper.net

We invite you to explore our Cloud resources,tools and progress!

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