is there such a thing as a private cloud? citrix synergy 2011
DESCRIPTION
Is there such a thing as a private cloud? Cloudscaling's Troy Angrignon participated in a panel on private cloud at Citrix Synergy 2011 in San Francisco on May 26, 2011. The conclusions: - All three of the panelists agreed that there is such a thing as private cloud. - Carpathia specializes in building high complexity custom private clouds. - There are two types of clouds: legacy clouds for highly regulated, complex client/server type IT stacks and webscale clouds for less regulated, web/mobile, greenfield and simpler stacks that need to scale. - Panel discussed how those two models (legacy cloud and webscale cloud) could be found inside (private) or outside (public). - Key is to realize that applications should always be moved to the platform that is appropriate for the application, use case, regulatory requirement, elasticity requirement.TRANSCRIPT
Citrix Synergy Private Cloud Panel May 26 2011
Building the world’s largest clouds
1
Troy Angrignon, VP Sales & [email protected]
@troyangrignon
Citrix Synergy Private Cloud Panel May 26 2011
We are a team of cloud, telecom and IP infrastructure veterans and pioneers
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Citrix Synergy Private Cloud Panel May 26 2011 3
Private Cloud Public CloudMobile Cloud
We built three clouds for KT
Citrix Synergy Private Cloud Panel May 26 2011
CapEx Reduction
(79%)
Time To Provision
(50x faster)
The result of this partnership exceeded all expectations
Beat AWS pricing by
18%
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Citrix Synergy Private Cloud Panel May 26 2011
KT is moving 70% of their IT to the internal private cloud
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4235
9579
Move Stay
Citrix Synergy Private Cloud Panel May 26 2011
Our Perspective on Cloud Computing
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Citrix Synergy Private Cloud Panel May 26 2011
Cloud computing is a major transformation
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Citrix Synergy Private Cloud Panel May 26 2011
It is an evolution across multiple dimensions
Mainframe"Big Iron" - 1.0
Client-Server"Enterprise" - 2.0
Web"Cloud" - 3.0
Extreme Uptime (99.999)
Designed for Failover
(99.9)
Designed for Failure
(Always On)
Vertical Scaling
Horizontal Scaling
Expensive Custom
Hardware
Expensive "Commodity"
Hardware
Cheap Commodity Hardware
Hardware HA
Software HA
Centralized Decentralized Distributed
Centralized Service Model
Shared Service Model
Self-Service Model
SLA Model
Scaling
Model
Hardware
Platform
High
Availability
Model
Software &
Deployment
Models
Consumption
Model
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Citrix Synergy Private Cloud Panel May 26 2011
Cloud is a textbook case study in disruption
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Citrix Synergy Private Cloud Panel May 26 2011 Disruption
New competitors are emerging in this wave that are disrupting those who came before them.
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Citrix Synergy Private Cloud Panel May 26 2011
We could automate everything
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Citrix Synergy Private Cloud Panel May 26 2011
Once it was automated, we could run at scale
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Citrix Synergy Private Cloud Panel May 26 2011
Scale enables an order of magnitude change in the economics
Source: Microsoft report “The Economics of Cloud Computing (2010)”
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Citrix Synergy Private Cloud Panel May 26 2011
Economics will drive adoption. Public cloud economics are overwhelmingly attractive.
Public clouds:
• have 80% lower TCO.
• are 40x more cost-effective for SMBs
• are 10x more cost effective for enterprises
Source: Microsoft report “The Economics of Cloud Computing (2010)”14
Citrix Synergy Private Cloud Panel May 26 2011
A Tale of Two Clouds
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Citrix Synergy Private Cloud Panel May 26 2011
Myth: “Enterprises don’t use public clouds for security, compliance or performance reasons.”
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Citrix Synergy Private Cloud Panel May 26 2011
Truth: Enterprises use webscale clouds for green!eld web and mobile applications
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Citrix Synergy Private Cloud Panel May 26 2011
Myth: Companies need to move the legacy apps and all of their complicated plumbing into the cloud
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Citrix Synergy Private Cloud Panel May 26 2011
Truth: Green!eld web and mobile apps are driving cloud growth, not migration of legacy apps
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Citrix Synergy Private Cloud Panel May 26 2011
So two classes of clouds have emerged: “enterprise” and “public”.
We call them “legacy” and “webscale”
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Citrix Synergy Private Cloud Panel May 26 2011
So two classes of clouds have emerged: “enterprise” and “public”.
We call them “legacy” and “webscale”
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Physical VirtualLegacy
(“Enterprise”)
Cloud
Webscale(“Public”)
Cloud
Citrix Synergy Private Cloud Panel May 26 2011
Webscale clouds work well for global, low-regulation, web & mobile green!eld applications
with low network complexity...FOR NOW.
Govt
Soho
SMB
Mid
Ent
Owner
LOB
Dev
Sys Admin
City
District
State
Country
Continent
World
Mobile
Web
Client / Server
Greenfield
Legacy
Simple Network
Medium Complex Network
Highly Complex Network
1,000
10,000
100,000
1M
10M
100M+ Stringent Regulation (Military)
High Regulation
(Fin/Pharma)
Low or No Regulation
Medium Regulation
Elastic
Inelastic
RegulationNetworkElasticityEraAppsUsersGeoSell toCust
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Citrix Synergy Private Cloud Panel May 26 2011
Legacy clouds work well with highly regulated, inelastic, legacy client/server applications that
run at non-web-scale
Govt
Soho
SMB
Mid
Ent
Owner
LOB
Dev
Sys Admin
City
District
State
Country
Continent
World
Greenfield
Legacy
Simple Network
Medium Complex Network
Highly Complex Network
1,000
10,000
100,000
1M
10M
100M+ Stringent Regulation (Military)
High Regulation
(Fin/Pharma)
Low or No Regulation
Medium Regulation
Mobile
Web
Client / Server
Elastic
Inelastic
RegulationNetworkElasticityEraAppsUsersGeoSell toCust
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Citrix Synergy Private Cloud Panel May 26 2011
To cover all application types in an enterprise would require distributing them across both clouds.
Govt
Soho
SMB
Mid
Ent
Owner
LOB
Dev
Sys Admin
City
District
State
Country
Continent
World
Greenfield
Legacy
Simple Network
Medium Complex Network
Highly Complex Network
1,000
10,000
100,000
1M
10M
100M+ Stringent Regulation (Military)
High Regulation
(Fin/Pharma)
Low or No Regulation
Medium Regulation
Mobile
Web
Client / Server
Elastic
Inelastic
RegulationNetworkElasticityEraAppsUsersGeoSell toCust
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Citrix Synergy Private Cloud Panel May 26 2011
And with the rise of private clouds, we now haveprivate and public legacy and webscale clouds!
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Physical VirtualLegacy Private Cloud
Webscale Private Cloud
Legacy Public Cloud
Webscale Public Cloud
Citrix Synergy Private Cloud Panel May 26 2011
So deciding where to put applications is a bit more complicated these days
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Process & Data
Infra
App
Platform
Physical
Process & Data
Infra
Virt
App
Platform
Virtual
Process & Data
Infra
VirtCloud
App
Platform
PrivateLegacyCloud
PrivateWeb
Cloud
Process & Data
Infra
Virt
App
Platform
PublicSaaS
Process & Data
Infra
Virt
App
Platform
PublicPaaS
Process & Data
Infra
VirtCloud
App
Platform
Process & Data
Infra
Virt
App
Platform
PublicWebscale
IaaS
Process & Data
Infra
Virt
App
Platform
ASP
Process & Data
Infra
Virt
App
Platform
PublicLegacy
IaaSCloud
On-Premise Single TenantExternal
Multi TenantExternal
1:50001:300 1:1500 ?1:5 1:100
$60$150-$250
80% reduction in
app dev$X 20-30%
of $X$20-40 $150-$500
AWSRAXKT
VCEWebsphere
HP
Force.comGAEAzure
HerokuEngineYard
BPOSSAP OD
Oracle OD
SalesforceNetsuite
TaleoWorkday
Various CloudscalingVMW
Hyper-Vetc.
TerremarkSavvisAT&T
Hosting.comSingtel
FlexCloud
Provided
You manage
Citrix Synergy Private Cloud Panel May 26 2011
If we just focus on Infrastructure, we can see that it is a matter of picking the right tool for the job.
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Process & Data
Infra
App
Platform
Physical
Process & Data
Infra
Virt
App
Platform
Virtual
Process & Data
Infra
VirtCloud
App
Platform
PrivateLegacyCloud
PrivateWeb
Cloud
Process & Data
Infra
VirtCloud
App
Platform
Process & Data
Infra
Virt
App
Platform
PublicWebscale
IaaS
Process & Data
Infra
Virt
App
Platform
PublicLegacy
IaaSCloud
On-Premise Single TenantExternal
Multi TenantExternal
1:15001:3001:5 1:5000unknown1:100
$60$150-$250 $20-40 $150-$500
AWSRAXKT
VCEWebsphere
HPVarious Cloudscaling
VMWHyper-V
etc.
Terremark, Savvis, Hosting.com, AT&T, Singtel, FlexCloud
Provided
You manage
Citrix Synergy Private Cloud Panel May 26 2011
Troy Angrignon, VP Sales & [email protected]
@troyangrignon
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