Savvis Converged Cloud Overview for IEEE ComSoc SCV

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10 Δεκ 2013 (πριν από 3 χρόνια και 6 μήνες)

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Savvis Converged Cloud Overview for

IEEE ComSoc SCV

Savvis Proprietary & Confidential

2

Savvis Converged Cloud

There are three major elements :



A managed virtualized hosting environment.



A secure, low
-
latency distribution network.



A unique business model that facilitates design of a
complete, end
-
to
-
end,
QoS

enabled solution via the offering
of standard end
-
to
-
end product sets.


Savvis Proprietary & Confidential

3

Who is Savvis?


One of the world’s premier IT infrastructure services providers


Acquired by CenturyLink in July 2011




Portfolio built to support real
-
time commercial / enterprise
requirements


Highly Available


Highly Secure


Mission Critical



Financially strong


Over $1B annual revenues


Net positive cash flow



2300 employees worldwide



Serving Financial , Media , Federal,

Consumer Brands / E
-
Commerce, Software

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4

The Leader in Cloud & Network Services


Enterprises migrating into cloud model to transform

IT infrastructures into agile, business growth
-
driven architectures


Savvis enables this transformation by delivering
converged cloud
services:

managed virtualized hosting environments tightly
integrated with a secure, low
-
latency global distribution network
and related capabilities


Savvis is the recognized leader in cloud, colo and related
networking services


#1 Ranking Cloud Infrastructure
-
as
-
a
-
Service (Gartner, Dec 2010)


#2 in global colocation (Tier 1, Jan 2011)


Lowest Latency Public IP Network (Keynote Systems, Dec 2010)

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5

Savvis is Positioned in the Leaders Quadrant

The Gartner Magic Quadrant
for Cloud Infrastructure as a
Service and Web Hosting

The Magic Quadrant is copyrighted Dec. 22, 2010, by Gartner, Inc. and is
reused with permission. The Magic Quadrant is a graphical representation of
a marketplace at and for a specific time period. It depicts Gartner's analysis
of how certain vendors measure against criteria for that marketplace, as
defined by Gartner. Gartner does not endorse any vendor, product or
service depicted in the Magic Quadrant, and does not advise technology
users to select only those vendors placed in the "Leaders" quadrant. The
Magic Quadrant is intended solely as a research tool, and is not meant to be
a specific guide to action. Gartner disclaims all warranties, express or
implied, with respect to this research, including any warranties of
merchantability or fitness for a particular purpose.


This Magic Quadrant graphic was published by Gartner, Inc. as part of a
larger research note and should be evaluated in the context of the entire
report. The Gartner report is available upon request from Savvis.

Savvis Proprietary & Confidential

6

Who relies on Savvis?

Savvis has 4,200 customers worldwide including:


40% of the top 100 companies on the Fortune 500


Seven of the top 10 Fortune 500 financial services and

banking firms


Fourteen of the top 20 Fortune 1000 securities firms


The top nine Hoovers investment banks


Five of the top 10 computer hardware, software and

services companies


Eight of the top 25 media companies


Three of the top four airlines

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7

Secure Facilities

Enterprise Equipment

Intelligent

Management Tools

Managed Storage and Backup

Managed Security

Managed Network

Professional Services

Proximity

Hosting

Managed

Applications


Web Hosting

SaaS

Enablement

Business

Continuity

Content

Management

Colocation

Intelligent

Monitoring

Managed

Hosting

(Dedicated)

Savvis Symphony

(Dedicated and

Multi
-
Tenant Clouds)

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8

The Savvis Converged Cloud

Enabling our clients by serving as the trusted,

neutral provider of tightly integrated cloud services

Unique

Business

Model


Specialization in financial

and media verticals


Optimized for VoIP
and video


Focus on application
experience

Low
-
latency

Distribution

Networks


Fully integrated
infrastructure design


Global reach


Consultative approach

Virtualized

Application

Hosting


Leading cloud
architecture


48 data centers


Tier 1 public IP
connectivity

Clients

Savvis Symphony Virtual Private Data
Center (VPDC)

Managed Virtualized Hosting Environment


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10

Savvis Symphony VPDC

One of the industry’s first enterprise
-
class Virtual Private Data Center
(VPDC) solutions with multi
-
tiered security and service profiles



Enterprise
-
Grade VPDC


Provision
complete

virtual data centers in minutes, not days
or weeks


Savvis VPDC self
-
service portal with drag
-
and
-
drop is super
flexible and intuitive



Multi
-
Tiered Service Profiles


Selectable service levels, SLAs and cost through multiple
service profiles


Policies enforced at infrastructure layer



Enterprise
-
Grade Infrastructure


Best
-
of
-
breed infrastructure: VMWare, Cisco, Compellent


Secure: enterprise grade security components & principles


High
-
performance storage: enterprise SAN with multi
-
tier ILM



Highly
-
Scalable and available


Compute, storage & bandwidth are scalable to support all
applications


Highly
-
Available: data center redundancy, fault
-
tolerance &
failover


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11

Virtual Private Data Center (VPDC)

VPDC Portal


Topology Designer

Technical &

Business End
-
User

Self
-
Service
Provisioning

Savvis Data Center Infrastructure

Savvis Symphony VPDC

Orchestration

and Provisioning

Automated Provisioning

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12

Service Profiles to Support the Application Lifecycle

Application Requirements

Service Level

Mission
-
Critical

Enterprise

99.995% SLA for HA

Stateful Firewalls

3x Private VLANs

1 Gbps b/w enterprise QoS

3
-
Tier ILM Storage

Premier

Enterprise Hosting

Service Level

Web Hosting, eCommerce

99.99% SLA for HA

Virtual Firewalls

1x Private VLAN

100 Mbps b/w enterprise QoS

2
-
Tier ILM Storage

Balanced

Service Level

“Test / Dev”

Start using clouds for

Application development

& testing environments

99.9% SLA for HA

Lowest Cost

Easy On
-
boarding

100 Mbps b/w best
-
effort QoS

SATA storage

Essential

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13

Multi
-
Tiered Service Profiles


Savvis provides the first
Cloud with multi
-
tiered
service profiles


“Essential” for
Test/Development
environments


“Balanced” for Web
Hosting Applications


“Premier” for Mission
Critical Applications



Automatic configuration &
enforcement


Infrastructure
automatically configured
to match the requested
service level


Policies are enforced by
the infrastructure


Optimizes SLA,
performance, security,
availability & cost

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14

VPDC Service Profiles

Features

Essential

Balanced

Premier

Description

Entry
-
level enterprise cloud


lowest
cost of entry
: optimized for
development

Higher
-
level security & SLA
:
optimized for eCommerce & Web
Hosting

Highest level of
security, redundancy,
availability & performance for mission
critical apps

SLA

100% infrastructure &
99.9%

end
-
to
-
end availability

100% infrastructure &
99.9%

end
-
to
-
end availability9

100% infrastructure &
99.9
95
%

end
-
to
-
end
availability

Location

N/A

Regional

Metro

Compute


3x4 matrix of instance sizes
(up to 2 vCPU & 8GB RAM)


Server HA Best
-
Effort


4x4 matrix of instance sizes
(up to 8 vCPU & 16GB RAM)


Server HA Enabled


4x4 matrix of instance sizes (up
to 8 vCPU & 16GB RAM)


Server HA Enabled

Network


100Mbps bandwidth best
effort QoS


1x public VLAN


Redundant Internet
Connect


100 Mb/sec bandwidth
Enterprise Grade QoS


1x public &
1x private VLANs


PIP Enabled


Redundant Internet Connect


Server Load Balancer (2 pools)


1 Gb/sec bandwidth
Enterprise
-
grade
QoS


1x public & 3x
private VLANs


PIP Enabled


Redundant Internet
Connect


Server Load Balancer (8 pools)

Storage


1
-
Tier SATA on FC SAN


1x daily snapshot (3 day
retention)


1x daily full backup to disk (14
day retention)


High
-
performance FC SAN with
2
-
Tier ILM


3x daily snapshot (3 day
retention)


1x daily full backup to disk (14
day retention)


High
-
performance FC SAN with 3
-
Tier ILM


6x daily snapshot (3 day
retention)


1x daily full backup to disk (14
day retention)

Security


ACL
s enforced on Cisco Nexus
1000v


Policy enforcement


Enterprise Grade Virtual
Perimeter Firewall


VMSafe compatible Virtual
Server Tier Firewall


Private VLAN for app/db tier


Policy enforcement


Enterprise Grade Virtual
Perimeter Firewall


VMSafe compatible Virtual Server
Tier Firewall


Private VLANs for all server tiers


Policy enforcement


IDS / IPS

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15

Service Profiles and Resource Guarantees


Service Profiles


Selectable for each VPDC


Automatically configures infrastructure, security, storage and resource
reservations for optimal cost/performance tradeoff


Matched to lifecycle from test/dev to mission
-
critical production



Compute Instance Sizing


12 or 16 choices of compute instance size per QoS profile


Instances range from 0.5 vCPU/1GB RAM to 8 vCPU/16 GB RAM


Instances are dynamically resizable



High Performance Network I/O


Essential profile provides 100 Mbps with best
-
effort QoS


Balanced profile provides 100 Mbps with enterprise
-
grade QoS


Premier profile provides 1 Gbps with enterprise
-
grade QoS

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16

VPDC Multi
-
Tier Application Architectures


3
-
Tier Application Architecture Support


Supported implicitly in VPDC Topology
Designer


3 Tiers visualized in Balanced & Premier
service profiles


Collapsed to 1 Tier in Essential to lower
complexity and cost for test &
development



Security


Private VLAN separation in Balanced
(Web Tier) and Premier (Web Tier,
Application Tier & Data Tier)


Perimeter & Server Tier firewalls in
Balanced & Premier

>Get Sales


Total

>Get Sales


Total

4 Total Sales

Get List of All

Sales Made

Last Year

Add All Sales

Together

Presentation Tier






Logic Tier






Data Tier

Query

Sale 1

Sale 2

Sale 3

Sale 4

Database

Storage

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Essential

Development IPs

Secure Internet Connectivity

Development

VPDCCS
-
ESS_DEV_RES1

DB

OS

App

OS

Web

OS

VPDC Multi
-
Tier Architecture



Balanced

Secure Internet Connectivity

Front Office

Back Office

QA VIP

VPDC2
-
EAST
-
BAL_QA_RES1

DB

OS

DB

OS

App

OS

App

OS

Web

OS

Web

OS

Web

OS

Web

OS




Premier

Secure Internet Connectivity

Web Tier

App Tier

Production URL

DB Tier

VPDC2
-
SC
-
ESS_PROD_RES1

DB

OS

DB

OS

App

OS

App

OS

Web

OS

Web

OS

Web

OS

Web

OS

ACL

ACL

FWSM

FWSM

ACE

ACL

ACL

ACE

SSL

SLB

ACL

ACL

SLB

Nexus 1000v

Nexus 1000v

Nexus 1000v

FWSM

FWSM

FWSM

VMSafe

VMSafe

Nexus 1000v

Nexus 1000v

Nexus 1000v

Customer

SSL

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Enterprise
-
Grade Security


Security Services Automatically Configured by Service Profile


Appropriate to application lifecycle stage requirements & cost


Policy enforcement at all levels



Essential profile


Test/Dev


Public VLAN with authenticated login to VPDC


ACLs via Cisco N1000v



Balanced profile


QA / Web Hosting / eCommerce


1x private VLAN for App Server / DB Tier


Virtual perimeter & VMSafe compatible server tier firewalls



Premier profile


Mission
-
Critical Apps


3x private VLANs for each tier (Web Tier, App Server Tier, DB
Tier)


Virtual perimeter & VMSafe compatible server tier firewalls

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19

Enterprise Infrastructure


Savvis Symphony VPDC is Built on Enterprise
-
Class
Infrastructure


To meet enterprise requirements for redundancy, availability,
security & scaling



VMware Virtualization Stack


VMware vSphere


VMotion, DRS & HA



Best
-
of
-
Breed Hardware Stack


HP Servers


Cisco Unified Computing System (UCS)


Nexus 1000, 5000 &
7000 switches


Compellent SAN with 3
-
tier ILM storage


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High
-
Performance Storage


Compellent Fibre Channel SAN


Dual path redundant connections


Fastest, lowest latency drives for tier
-
1 storage



Integrated 3
-
Tier ILM


Automatic migration between tiers (based on service profile)


SATA (tier 3


Essential profile)


10K rpm FC (tier 2


Balanced profile)


15K rpm FC (tier 1


Premier profile)



Advanced Data Protection Schemes


Multiple RAID schemes to optimize for access patterns & data
protection


Automated snapshots with retention based on service profile


Automated backups with variable retention lengths



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21

VPDC 2

SLB

FW

VPDC 3

SLB

FW

VPDC 1

SLB

FW

Access to VPDC Services


Web
-
Based VPDC Portal


Simple to use portal


Drag
-
and
-
drop designer


No programming knowledge required



vCloud Compatible API


Enables programmatic & scripted access


<!DOCTYPE html PUBLIC "
-
//W3C//DTD XHTML 1.0
Strict//EN"





"http://www.w3.org/TR/xhtml1/DTD/xhtml1
-
strict.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">



<head>





<meta http
-
equiv="content
-
type" content="text/html;
charset=utf
-
8"/>





<title>Hello World
-

Sample</title>





<script src="http://www.savvis.net/sapi"









type="text/javascript"></script>





<script language="Javascript" type="text/javascript">





//<![CDATA[;


Portal screen captures for illustrative purposes only.

Code sample for illustrative purposes only

Savvis Proprietary & Confidential

22

Savvis Symphony VPDC User Experience


Four
-
step VPDC creation
process


Drag
-
and
-
drop designer


Set network effects and
security policies using GUI


Price review before
deployment


Account spending limits


Seamless integration with
SavvisStation Portal for
existing customers


Demo at
www.savvis.net


Portal screen captures for illustrative purposes only.

Savvis Proprietary & Confidential

23

Visibility and Management
-

SavvisStation Portal


Integrated VPDC Portal


New VPDC creation via Topology Designer


Lists existing VPDC’s by service profile



Individual VM Displays


CPU, RAM, Disk utilization


Graphing over time



Dashboard for Savvis Symphony

Dedicated and Open


Virtual machines (VMs)


Top consumers in CPU, RAM, Disk utilization


Easy navigation to My Groups or individual VMs



Reports



Data collection based on Virtual Center

and other sources for most accurate data points




Options

Customer
-
Controlled Resource Allocation

Virtualized Environment

Enterprise
-
Grade Infrastructure

SavvisStation Portal screen captures for illustrative purposes only.

Savvis Proprietary & Confidential

24

Savvis Symphony VPDC Summary


Enterprise
-
Grade Solution


100% infrastructure SLA


Up to 99.995% end
-
to
-
end SLA


Multi
-
tiered Service profiles


Holistic Cloud Solution


Not Piecemeal


Highly scalable enterprise
-
grade compute
services


ILM Storage


Network Effects


Security Policies


Fully Standards Compliant


No Lock
-
in


Look and Feel of Traditional Data Center
Components


Flexible and Scalable Cloud Service Profiles


Pay
-
as
-
You
-
Go Billing and Resource
Monitoring


Self
-
Provisioned Resources and Services

Savvis Global Network Solutions

Secure, low
-
latency network connectivity

Savvis Proprietary & Confidential

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Low
-
Latency Distribution Networks


Combine benefits of private networks with the enhanced capabilities of
multi protocol label switching and ethernet


ATS layer 3 services include:


ATS public IP


ATS private IP VPN


ATS private IP VPN plus internet access


Cisco managed services channel program certified in 2009


MPLS
-
VPN


Telepresence connectivity


Managed security services

Application
Transport Services
(ATS)

Point
-
to
-
Point
Services


Savvis Ethernet virtual private line (EVPL)


Savvis Ethernet private line (EPL)

Data Center / Cloud
Connectivity


Savvis Cloud Connect


Hosted Area Network (HAN) services


Point
-
to
-
point layer 2 and layer 1 services


Savvis ethernet virtual private line (EVPL)


Cross connects

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Focus on the Application Experience

Client


ATS is designed to deliver on application
performance, from our clients’ perspective



Emphasis on control, visibility and quality



Optimized for VoIP, video and latency
sensitive applications



Enables economics of convergence to

drive enterprise ROI


Six available QoS levels, more than any

other major carrier


Two logical service instances available over
the same physical interface, allowing clients
to use one circuit for both ATS public and

ATS private traffic


Up to eight unique classes of service (CoS)
across the two service instances, each with a
committed information rate


Hierarchical QoS (H
-
QoS) within each service
instance maximizes bandwidth utilization
between service instances

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28

Quality of
Service (QoS)



CIR

Burstable

Packet
Delivery

Jitter

Typical
Use

Real Time

Optional

Yes

No

100%

2ms

Financial,
voice

Interactive

Optional

Yes

No

100%

2ms

Financial,
video

Business

Included

Yes

Yes

99.9%

Best effort

Data

Signaling and
Network Control

Included

Yes

Yes

99.9%

Best effort

Signal and
control

Priority

Included

Yes

Yes

Best effort

Best effort

Data

Normal

Included

Yes

Yes

Best effort

Best effort

Internet

QoS Priorities

Ensure mission
-
critical applications receive highest priority
when they need to access network resources

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Application Visibility and Control

Customizable/Configurable


Alert and notification management


User customizable and configurable


Permissions
-
based functionality


Custom reporting with automated email delivery


Unlimited number of user accounts

Management Tools


Orders and invoice management


Change management support


Case management and tracking


Web services API interface for event and ticket management

Robust Reporting Tools


Intuitive and easy
-
to
-
use user interface (UI)


Interactive charts and graphs with drill
-
down capabilities


Mobile device accessible


Monitor application performance and

report on latency, jitter, packet

loss and mean opinion score (MOS)

SavvisStation Portal

Savvis Proprietary & Confidential

30

Europe

North/South America

Savvis Data Center

CenturyLink Data Center

3
rd

Party Data Center

Core Node

Metro Ring

Point of Presence


48 data centers globally


1.9 million sq. ft. of raised floor


Expansion into additional cities


Tier 1 ISP with MPLS core


10 metro fiber rings


One of the top five carriers in 2010 in

Global IP Transit

Asia Pacific

Savvis is a global leader in cloud infrastructure
and hosted IT solutions for enterprises


Infrastructure

Savvis Data Center

CenturyLink Data Center

3
rd

Party Data Center

Core Node

Metro Ring

Point of Presence

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North America

Infrastructure

Savvis Data Center

CenturyLink Data Center

3
rd

Party Data Center

Core Node

Metro Ring

Point of Presence

PHILADELPHIA

DETROIT

KANSAS CITY

NASHVILLE

CHARLOTTE

RALEIGH

RICHMOND

PHOENIX

SAN DIEGO

PORTLAND

SACRAMENTO

AUSTIN

HOUSTON

SAN ANTONIO

ORLANDO

CLEVELAND

PALO ALTO

PITTSBURGH

CINCINNATI

TAMPA

SAN JOSE

DENVER

DALLAS

SEATTLE

SANTA CLARA

LOS ANGELES

BOSTON

NEW JERSEY

WASHINGTON DC

ATLANTA

MIAMI

ST.LOUIS

CHICAGO

VANCOUVER

TORONTO

MONTREAL

ALBUQUERQUE

MINNEAPOLIS

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Europe

STOCKHOLM

COPENHAGEN

MADRID

ATHENS

MILAN

VIENNA

ZURICH

BRUSSELS

AMSTERDAM

Savvis is a global leader in cloud infrastructure
and hosted IT solutions for enterprises


North/South America

Infrastructure

Savvis Data Center

CenturyLink Data Center

3
rd

Party Data Center

Core Node

Metro Ring

Point of Presence

LONDON

PARIS

AMSTERDAM

FRANKFURT

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Savvis is a global leader in cloud infrastructure
and hosted IT solutions for enterprises


Asia Pacific

Europe

Infrastructure

North/South America

SYDNEY

SINGAPORE

HONG KONG

TOKYO

Mumbai

Bangalore

WELLINGTON

KUALA

LAMPUR

Taipei

Savvis Data Center

CenturyLink Data Center

3
rd

Party Data Center

Core Node

Metro Ring

Point of Presence

Savvis Proprietary & Confidential

34

Public vs. Private: The Cloud Spectrum

Internet


Public IP

Private


Private IP

SaaS Enablement

Web Hosting

Proof of Concept

Test / Development

Public
Cloud

Cloud Bursting

Test / Development

Peak Performance Bursting





Hybrid
Cloud

Voice / Video

Sensitive Data

Production Applications

Traffic Management


Private

Cloud


Private
Cloud

Application Transport Services

Savvis Proprietary & Confidential

35

Security: Private Network Advantages

Per Customer VRF

Unique Route Target Naming
Schema

Control Plane Policing

MD5 Neighbor Authentication

End to End QoS Enablement
for Bandwidth Protection

CPU / Memory Management

Optional Security Suite


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36

Connecting the Clouds


Connectivity to points outside of the Data Center


ATS Private IP


6 levels of QoS


Private network piece of mind



Layer 3 Same Data Center Connectivity


Customer Access Extension (Colo; no existing cross connect)


Savvis Cloud Connect


HAN VLAN Access (Colo; customers with existing cross connect)


Savvis Cloud Connect


HAN VLAN Access (Managed)


Savvis Cloud Connect

Savvis Proprietary & Confidential

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Savvis

Application Transport
Services

VPDC


Customer
Premise


Savvis IDC


Customer VRF

Private
IDC


Savvis
IDC

Symphony Open / Dedicated

Traditional Hosting

Colocation

ATS Private IP Connectivity

ATS Private IP



6 levels of QoS



Private network piece of mind


Savvis Proprietary & Confidential

38

Cloud Connect


Same Data Center Connectivity


Layer 3 Connectivity to VPDC


Customer Access Extension (Colo) if no cross connect exists


Plus: Cloud Connect, Layer 3


HAN VLAN Access (Colo) if no cross connect exists


Plus: Cloud Connect, Layer 3


HAN VLAN Access (Managed)


Plus: Cloud Connect, Layer 3


Symphony

Traditional
Hosting

Colocation

VPDC


Savvis IDC

Savvis Proprietary & Confidential

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VPDC Connecting to…Layer 3

Service

Destination

Network Options / Commercial
Order Packages

Managed / Unmanaged

Network QoS


Colocation


VPDC
-

Same data
center


Customer Access
Extension or HAN VLAN
Access, Cloud Connect,
Layer 3


N/A


N/A


Dedicated Cloud, Open
Cloud, Foundation
Hosting, Intelligent
Hosting


VPDC
-

Same data
center


HAN VLAN Access, Cloud
Connect, Layer 3


N/A


N/A


ATS into data center


Colocation


Open Cloud


Dedicated Cloud


Foundation Hosting


Intelligent Hosting


Private IP


Managed (CE
required)


Standard ATS
QoS


ATS Private IP


VPDC


Private IP


Managed (VPDC
environments acts
as CE)


Standard ATS
QoS


VPDC


VPDC
-

Different
data center


Private IP


Managed (VPDC
environments acts
as CE)


Standard ATS
QoS


Colocation and/or Open/
Dedicated/ Traditional +
VPDC + ATS VPN


Within data center
Plus Outside of data
center


Private IP + HAN VLAN +
CAE + Cloud Connect (1
or 2)


Hybrid of above
scenarios


Standard ATS
QoS between
points outside of
IDC

Converged Cloud Use Cases

Savvis Proprietary & Confidential

41

Converged Cloud Use Cases

Client

SaaS Delivery Platform

Market Data Feeds

Hybrid Cloud Environments

Voice and Video Providers

Test and Development
Sandbox

Private Cloud Extensions

Savvis Proprietary & Confidential

42


Savvis IDC

-
Symphony
Open/Dedicated

-
Traditional Hosting

-
Colocation

Private Cloud Connect / Cloud Bursting: Inside IDC


Airline Company


Use Case
-
Ecommerce


Colo, VPDC


Cloud Connect


Financial Institution


Use Case
-
Extension of
Active Directory domain
to VPDC, Dedicated Cloud
to VPDC


Cloud Connect


Wireless SaaS
Provider


Use Case
-
Wireless apps


Colo, VPDC


Cloud Connect


VPDC

Competitive Differentiators:

IDC
footprint, Enterprise Cloud offerings,
Hybrid Cloud

Savvis Proprietary & Confidential

43

ATS and VPDC Use Cases: Outside IDC


SaaS Company


Use Case
-
ERP/SAAS
Distribution


VPDC


IPSec*, ATS Private IP


Financial Institution


Use Case
-
Data Replication


ATS Private IP, VPDC


Investment Firm


Use Case
-
Backup/Disaster
Recovery


VPDC


ATS Private IP



IPSec Access

ATS Private
IP VPN

Public
IP/Internet


Savvis
DC


Customer
Premise


Savvis IDC

VPDC

-
Symphony
Open/Dedicated

-
Traditional Hosting

-
Colocation

Competitive Differentiators:

Low
-
latency distribution network, QoS, VPDC

Savvis Proprietary & Confidential

44

Converged Cloud
-

Build Your Own Use Cases (Mix and Match)


ERP Provider


VPDC, Dedicated Cloud


ATS Private IP, Cloud
Connect


Financial Institution


Dedicated Cloud to
VPDC


VPDC to ATS VPN


Voice / Video Provider


VPDC, Open Cloud


ATS Private IP, Cloud
Connect


NBFS (VASI)




Customer
Premise


Customer
Premise

IPSec Access

ATS Private
IP VPN

Public
IP/Internet


Savvis
DC


Customer
Premise


Savvis IDC

VPDC

-
Symphony Open &
Dedicated

-
Traditional Hosting

-
Colocation

Competitive Differentiators:

The solution;
network, security, QoS, VPDC

Savvis Proprietary & Confidential

45

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®

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