Riverbed_KR_Final.pdf

7/28/2019 Riverbed_KR_Final.pdf

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WDS

, IT , Bandwidth

Sales [email protected]


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2006 RIVERBED TECHNOLOGY, INC CONFIDENTIAL 2006 RIVERBED TECHNOLOGY, INC CONFIDENTIAL

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WAN LAN


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3

Enterprise : vs. 67% of employees work in a location

other than the headquarters

IT needs to be where the people are

IT Lower costs & easier to manage

Guaranteed data protection


4/33 2006 RIVERBED TECHNOLOGY, INC CONFIDENTIAL 2006 RIVERBED TECHNOLOGY, INC CONFIDENTIAL

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PRODUCTIVITYCOST SAVINGSDATA SECURITY

Infra



5

WAN LAN ? IT CIOs, CTO, IT,

,,

,

Remote



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Steelhead appliances

Makes 3000 Milesfeel like 30 Feet

WAN

DATA CENTER

BRANCH OFFICE

BRANCH OFFICE

IT

/ Client/Servers

IP addresses/QoS markings

Applications

Bandwidth

7



7

Steelheads are not like File Cache & Web Cache

Accelerating, not absorbing Riverbed : accelerate client/server interaction transparently

Caches : as proxy, break client/server interaction with data integrity issue

R R

Steelheads accelerate client/server interaction

X X

Caches absorb client/server interaction at cache-implemented server

8



8


Multi-protocol Riverbed : All TCP applications

Caches : HTTP & Files (CIFS,NFS)

R R

X X

Steelheads accelerate TCP traffic in general

Caches absorb only traffic they understand

Y

Exchange

ERP

Proprietary apps

Notes

SQL Server

Files

Web

Exchange

ERP

Proprietary apps

Notes

SQL Server

Files

Web

YX

X

X

X

X

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Cross-protocol Riverbed : Learn patterns & optimize from all TCP traffic

email, files, web, database,

Cache : Information learned in one protocol is only applied to sameprotocol (dependent on applications)

Fail to optimizeOptimize saveMake local copy; save at serverwith new name

Fail to optimizeOptimize saveReceive file attachment in email;detach; save at server

Optimize saveOptimize saveMake small change; save atserver

Fail to optimizeOptimize sendFetch document from web; sendas email attachment

File cacheSteelheadScenario

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10

1000+

Tech/SoftwareRetail/ConsumerGovernmentTelecomHealthcare/Bio/PharmaEnergy

FinanceMedia/CommunicationsManufacturingProfessional ServicesA/E/C

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IT

Our files and data now move more than 70 times faster between offices,giving us the abili ty to complete projects more quickly.

Not only can engineers at different sites work together at LAN speeds,our version control problems have altogether disappeared.

Riverbed Steelhead Appl iances have allowed us to eliminate redundanttechnology. Branch office deployments no longer require any servers.

Bandwidth We have a $200K investment in Riverbed products and they save usabout $240K a year. We were able to eliminate about ten of our T1s.

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2005 & 2006 Product of the Year: Best WAN Accelerator

InfoWorld Magazine

Riverbed Technology offers best-in-class optimization.-Riverbed wins 2006 eWeekNetworking Infrastructure Excellence Award

Riverbed lets clients retrieve data from a local Steelhead atlightning speed. The results are amazing.

Riverbed wins 2006 Well-Connected Award for Best Remote Office Solution

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Gartner Magic Quadrant


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WAN LAN

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Applications 3

Apps

3,.

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Bandwidth ?Data Window

Acknowledgement

TCP acknowledge

TCP maximum 64KB (common default, rarely adjusted) RTT130ms(Bangkok - India), Max TCP throughput :

(64KB * 8) / 130ms = 3.9 Mb/s (!)

, Bandwidth Packet

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ChattinessClient

Server

File

Open

FID

Read(1)

Read(1)

Read(2)

Read(2)

Read(n)

Read(n)

File

CIFS Example , (Round Trip) ! Windows File Sharing (CIFS)

Microsoft Exchange (MAPI)

UNIX File Sharing (NFS)

CRM (SQL)

Document Management (SQL)

Call Center Apps (SQL)

Project Mgmt Apps (SQL)

Accounting Apps (SQL)

CAD/CAM Mgmt Apps (SQL) Custom Apps (SQL)

: MS Word file open10 MB Word, edit save,

250ms RTT WAN link 1000 round trips 31 minutes Note: SQL could be Microsoft or Oracle

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RiOS - The Riverbed Optimization System

&

WANApplicationsApplication

data patternData

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(SDR)

SDR

Steelhead Steelhead

SDR

Data

Data16-Byte datamegabytes data

16-Byte datamegabytes data

Data

Thin Envelope

WANAN

Client ( Access) Steelhead Pattern Matching , Byte Steelhead Client 16-Byte Megabytes

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SDR (Scalable Data Reference) Data

WAN WAN .

Branch OfficeQ

WAN

SDR WAN .

Mbyte ., WAN WAN 99% .

Data

WAN

(Reference)

HQ Branch Office

60-95%

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TCP 60-98%

WAN

Make TCP payload bigger

16KB to 100KB+

DATA CENTER BRANCH OFFICE

Repack payload with references

From 100KB+ to Virtual 1MB+

References

New dataData

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Window Scaling and Virtual Windows Expansion TCP

64Kbyte 100ms WAN . 100ms WAN 6 600ms .64Mbyte 1000 *100ms 100 .

64Kbyte

Branch OfficeQ

WAN

1

2

3

4

5

6

RTT=100ms

1Mbyte . 100ms WAN 2 200ms . Mbyte 1Mbyte 64Mbyte .

1Mbyte

WAN

Branch OfficeQ

1

2

RTT=100ms

60-98%

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Application Application Protocol

application

Open

WANFID

Read 1Read 2


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Application Application ProtocolRequest

Steelhead Server LAN

WAN


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Application Application Protocol65-98% WAN

Optimized WAN Transfer

Steelhead Client LAN

WAN


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TCP/IP Application Protocol Appl ication

Branch OfficeQ

WAN

RTT=100ms

1) Chatty . Chatty TCP . RTT=100msWAN .3)

2) 64Kbyte

2) 1Mbyte Delay LAN WAN SDR .

1)

WAN

Branch Office

3) SDR (Reference)

1)

RTT=100ms

HQ60-98%

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StorageHEADQUARTERSHEADQUARTERS

TapeBackup

BRANCHOFFICE

BRANCHOFFICE

BackupServer

TapeBackup

BRANCHOFFICE

BRANCHOFFICE

SAN

Servers

WAN(DS-3 or smaller)

High-Speed

WAN(OC-3, OC-12)

File

Server

WEB

Server

MAIL

Server

WAN

DATA REPLICATION SITEDATA REPLICATION SITE

Storage

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A customer study on Greenhill Co.

Over 32x capacityincrease on trans-AtlanticT1 line

Over 97% data reductionfor MS Exchange

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A customer study on LG Electronics

Background Global deployment covers Asia, Europe, and

Americas

International bandwidth expensive and high latency Many applications unusable in remote offices

Results

Bandwidth utilization reduced up to 40% Applications run 20x faster

Key benefits from deploying Riverbed

US $500,000 savings monthly in bandwidth expenses Corporate applications usable in all locations

Payback in just 5 months on bandwidth savings alone

More than $US 6 Mill ion in

bandwidth savings alone.

I wish all IT projects could

produce such impressive,

tangible results.

- Network Engineer

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A customer study on Electronic Arts

Background

#1 worldwide video game developer

Distributing 3GB - 6GB game software worldwide Results

More than 60x improvement in FTP data transfers

90% reduction in WAN traffic Key benefits from deploying Riverbed

Time to market accelerated

Bandwidth utilization reduced

Riverbeds technology is

addicting. Our FTPs of

large source code fileswent from twelve hours to

about ten minutes.

- Global Network Architect

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Steelhead appliances are sized for your offices

520

1 Mbps optimized throughput 300 optimized TCP connections

2020

10 Mbps optimized throughput 2000 optimized TCP connections

1020 2 Mbps optimized throughput

625 optimized TCP connections



5520

155 Mbps optimized throughput 15,000 optimized TCP connections

Central Management Console

Systemwide Report ing







6020

310 Mbps optimized throughput 40,000 optimized TCP connections

NewNew

New



New

Massive Scaling

Interceptor 4 Gbps optimized throughput

1,000,000 optimized TCP

connections

New

New

Small Office Mid-Size Office Large Office / Data Center

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S


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- Riverbeds Steelhead Appliances Process : Key ApplicationsWAN

100

B/W 60% 95%

IT Infra Consolidation

1000+

Users will be amazedand more productive!

IT $$$ savings

can be huge!


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Thank you for your time

www.riverbed.com

Documents

Riverbed_KR_Final.pdf