Webinar: Learn How To Deploy High-Scale, Low-Latency Cost-Efficient Solutions For Data Center and...

Data Center and Cloud Connect Applications

Deploying High-Scale, Low-Latency Cost-Efficient Solutions

Joel Daly | Director of Solutions Marketing

Chandra Pandey | VP of Platform Solutions

Company Confidential. Distribution of this document is not permitted without written authorization. 2

A Game-Changing And Permanent Shift

Communication devices

Mobility

Over-the-top applications

Cloud communications

Internet video


The Right Choice To Support Shift

High Scale

Cost Effective

Low Latency

Single Platform

Compact, Low Power

1 to 800 Gbps

Nano Seconds

High Performance

Reliable, Predictable

25-50% Saving

CapEX and OpEX

Pay As you Grow


Business Requirements

Market Drivers

Finding the Right Solution

Case Study

Audience Q&A

Topics


Business Requirement

Low latency interconnect for high performance computing

10G to enable virtual m/c, SAN, NAS across DC

Business continuity and disaster recovery

DC expansion/consolidation for better applications performances

Load balancing across DC

Power and cooling efficiency

Virtualization

Data storage and replication

Global collaborative services


Market Drivers

Lower cost will drive the higher level of virtualization

Clouds migration for cost efficiency

Virtualization, virtualization, virtualization

Green, green, green

Cloud/DC HW spend growth

– $94B in 2011

– Growing to $147B in 2016


Benefits and Challenges

Choosing the right model

– Ultra-low latency across DC for SAN/NAS/HPC = higher performance for all the applications

– Facilitates VMotion beyond data center (long distance “live” migration)

– Shared SAN across data centers

Choosing the wrong model

– Poor applications performance

– More resources, poor utilization

– Increase cost

Model A

Model B

Solution Approaches To Support Shift


Current approach

Add multiples ports on Routers and add additional wavelength across the DC if team was able to isolate the issues is related to DCI

– Most of the time its hard to isolate the issue to DCI and first point of attack is let’s add additional servers, memory, storage etc.

DC Interconnect without ultra low latency does not improves the performance much

– Servers/VMs still spend significant amount of cycles 50% waiting for IO transactions to complete or retry after time-out

DC Interconnect with ultra low latency not only improves the performance of the IO transaction significantly but also improve the overall transaction rate significantly so less numbers of VM resources needed reducing both CapEx and OpEx


Centralized NMS

Site A

Site BSite C

Router

Router

Router

Optical Transport

Current Approach Router, Muxponders, Transponders, ROADM

GE/FC-x Port

10GE Router Port

Optical TransportOptical TransportROADM

RING

xD ROADM

GigE/10GE Transponders

GE/FCMuxponders


Right Solution

Ultra Low Latency across the DC i.e. no significant latency addition beyond the fiber delay

– Better performance achieved from all the DC infrastructure low CAPEX for HPC/SAN and lower OPEX power due to load sharing and better utilization less number of servers, LAN ports needed

Packet Optical solutions to minimize the numbers of wavelength and routers ports “Significant Saving”


Centralized NMS

Site A

Site B Site C

Integrated Packet Optical DCI Packet Engine + ROADM

Intelligent Packet Optical

Platform

xD ROADM

Packet Engine10/40/100GE FC-x, OC-x, OTN-xSD/HD-SDI Ports

Packet Engine + ROADM or Transponder P-t-P

ROADM RING


Intelligent Packet Optical based DCI

Minimize the services edge routers ports

Multipoint to multipoint connectivity

Statistical multiplexing

No STP i.e. all links are active!

Sub-50ms protection (Integrated OAM)

True data center extension

Provide a highly flexible and highly available data center

Live migration non-disruptive

Continuous data availability

Common Management

Integrated Packet Optical


Cloud Connect and Data Center Interconnect

Data Center 1 Data Center 2

Reference Architecture

10 Ge

1 Ge

2x/4x FC

BTI proNX Suite


Statistical Multiplexing gain

xD ROADM

10GE Transponders

GEMuxponders

xD ROADM

Packet Engine

Packet Engine

74xGE 15x10GE 74xGE 15x10GE

224 Gbps23 wavelengths

56 Gbps6 wavelengths

(4:1 stat mux gain)

4:1 statistical multiplexing75% reduction in WDM optics25% reduction in overall cost


Intelligent Packet Optical Transport DCI (Redundancy + HA)

Sub-50ms protection

– Unprotected

– Client cross-card LAG

– Line 1:1 optical protection

Active/standby or active/active

Integrated OAM (Y.1731)

– End-end service visibility

– Service performance (availability, latency, jitter, packet loss)

– Troubleshooting tools (loopback, link trace)


Cloud Connect Solution

Data Center Cloud Connect

BTI proNX Suite


VMotion across DCI/Cloud

Routed Traffic Continuity During VMotion

10 Ge

1 Ge

2x/4x FC



LAN Extension across Data Center


BTI proNX Suite


Low Latency Native SAN Extension


Native Fiber Channel / Storage Extension

BTI proNX Suite


1 Gbp To 800 Gbps – Pay As You Grow

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Main Shelf 7200 7060 7200 7200

Expansion Shelf n/a 7200 1x 7200 2x 7200

Module Support 19 Dual 10G Transponders –

38 Channels

24 Dual 10G Transponders –

48 Channels

39 Dual 10G Transponders –

78 Channels

Up to 40x 10G DTPR &

Up to 9x MXP10*

Max Transport Bandwidth

380 Gig 480 Gig 780 Gig 890 Gig

Scalable, High CapacityFlexible and Versatile

380 Gig 7 RU933 W

480 Gig 9 RU1170 W

780 Gig 14 RU1886 W

890 Gig 21 RU2828 W


Operational Simplicity for DCI solution

1 - Select Ports

2 – Confirm Ports

3 – Progress indication

4 – Status

Case Study


Case Study

Customer Type: Leading Global Web2.0 / Cloud Computing Company

Application: Very High Capacity 10G Optical Transport

System Configuration: Point to Point. 10GE. 80Ch DWDM.

BTI Competitive Advantages: Compact High Density Solution, Low Latency, Cost Effective

Sample Nodal System Configuration

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7200CCM

West Span

800G System per Span

North Span East Span

Each system consists of up to 40 units of 10G Dual TPRs resulting in 800G of transport capacity.


Intelligent Packet Optical Platform based DCI solution

– 25%-50% CAPEX/OPEX saving due to higher utilization of HPC/SAN and lower power dissipation and better operational efficiency

Simplified operation

– Bulk provisioning & monitoring (Low OPEX)

Scale as you grow

– 10G to 800G with one system at optimum cost using Virtual Chassis innovation

Standard Interfaces (GigE/10GE, HD/SD-SDI, FC-x/FICON, OC-x, STM-x)

– Single Platform for multiple protocols simplified operation and limited FRU

Ultra Low Latency

– Industry-leading latency in nano-seconds (LAN/SAN extension to share the resources across the data center for load sharing)

– Compact low power, purpose build for DCI (GREEN)

Summary – Choosing The Right Model

Question And Answer

btisystems.com

Webinar: Learn How To Deploy High-Scale, Low-Latency Cost-Efficient Solutions For Data Center and...

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