Tips and Tricks for Moving your Applications to the Cloud

Consulting Intelligence
|
ImagineEngageExecute
MovingYourApplicationstotheCloud

|
Edison‟s What?

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Disruptive Innovation
• Definition: “New market and value network”
• Changes our paradigm

|
Autonomous Vehicles

|

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Business-Driven IT
While 43 percent of funding currently
comes from LOBs, 59 percent of
respondents predict this will rise.
-The Impact of Cloud on IT Consumption Models
By 2017 the CMO
will Spend More on
IT Than the CIO
-Gartner
By 2014, businesses in the United
States will spend more than $13
billion on cloud computing and
managed hosting services.
-Forbes

|
Agenda
• Cloud Computing in general
• BI in the cloud
• SharePoint in the cloud
• Continuous Deployment in the cloud

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The Cloud Spectrum
Power and Cooling
Physical Security
Networking
Storage
Servers
Virtualization
Operating System
Middleware
Runtime
Data
Applications
Power
Physical Security
Networking
Storage
Servers
Virtualization
Operating System
Middleware
Runtime
Data
Applications
Power
Physical Security
Networking
Storage
Servers
Virtualization
Operating System
Middleware
Runtime
Data
Applications
Power
Physical Security
Networking
Storage
Servers
Virtualization
Operating System
Middleware
Runtime
Data
Applications
On-Premises Infrastructure as a Service Platform as a Service Software as a Service
Config / Isolated Apps Config / Isolated Apps Config / Isolated Apps Config / Isolated Apps

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Cloud Computing

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Cloud Computing Cost-Advantage Patterns

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Business Intelligence

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What Constitutes a BI Stack?

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Data Warehouse
Data Discovery and ETL
Data Modeling
Data Analysis
Data Visualization
Consumption Experiences

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The End User View of BI

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On-Premises BI
• IT pros build data warehouse, models/cubes
• SQL Server / Analysis Services / Integration Services
• IT ensures data quality, security, availability, visibility
• IT builds business logic using MDX/DAX
• IT builds „THE‟ single source of truth
• Business users open support requests with IT for any changes

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Power BI in the Cloud
• Users create and share certified queries (Power Query
Information Catalog)
• Users mash up different data sources (Corporate data, SQL
Azure, OData, Web Sites…)
• Users make the data more understandable through their
analysis and then share with others
• Users can get to on-premises data (if you implement the Data
Management Gateway)

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The Great Equalizer!

|
SharePoint BI and Power BI – Side By Side
SQL Azure
Scheduled
Refresh
Web Data
Scheduled
Refresh

|
SharePoint BI and Power BI – Hybrid Data Access
SQL Azure
Scheduled
Refresh
Web Data
Scheduled
Refresh

|
Considerations
• Data Management Gateway doesn‟t support Analysis Services
(SSAS) models… yet
• Stick with SharePoint on-premises for surfacing Reporting
Services (SSRS) reports or Performance Point
• Think about developing your new reports in PowerView

|
SharePoint

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Two Approaches
IaaS SaaS

|
IaaS

|
SaaS

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IaaS Advantages
• Quickly scale up or out (advantage over on-premises)
• High availability at lower cost
• Allows for farm-based solutions (advantage over SaaS)

|
IaaS Considerations
• Active Directory
• Federation?
• Directory Sync?
• Vendor-specific VM limitations

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SaaS Advantages
• Take advantage of the disruptive innovation around connected
cloud services

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SaaS Considerations
• No farm or sandboxed solutions
• App model (loosely coupled and isolated) only

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No Isolation Process Isolation App Isolation
Examples
MS DOS, Windows
3.1, Windows 95,
Mac OS 9
Windows NT,
Windows 7,
Mac OS X
Windows Phone 8,
Android, iOS
Validated API
protects OS
Yes Yes
Process memory
protection
Yes Yes
App storage
isolation
Yes
Permission Scheme None User-based App-based
SharePoint farm
Solution
SharePoint App

|
The App Model Can Do It
• Write RESTful web services to integrate with back-end data or
perform custom logic
• Write HTML and JavaScript to call into the SharePoint API or
your custom web services

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Example: Search Driven Publishing

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Continuous Delivery

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Source Control
Unit Tests
Automated Build
Auto Deploy to Test Environment
QA
UAT
QA / UAT Approval
Auto Deploy to Production
Continuous Delivery
Continuous Integration
Continuous Testing
Continuous Deployment

|
Cloud Considerations for Continuous Delivery
• Agile is required
• Small, independent user stories
• PaaS allows for large strides in automated deployment
• Example: Staging and Production
• Treat your business users like SaaS customers

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IaaS Advantages and Considerations
• Team Foundation Server
• Versioned
• Process template and work item customization
• Scalability, reliability (advantage over on-premises)

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SaaS Advantages and Considerations
• Visual Studio Online
• Not Versioned
• Web-based test case management
• Author and execute remotely
• Cloud Load Testing
• No AD integration (yet)
• PowerShell is your friend

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Conclusion

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General Considerations
• Loosely coupled architectures
• App model
• RESTful architecture
• Iterate
• Farm solutions to the app model
• Reporting Services to PowerView
• Move client/server LOB apps to loosely coupled SaaS model
• Treat your business customers like SaaS customers
• Technical debt must be paid in order to take advantage of a
disruptive innovation.

|
References
• SharePoint Conference 2014 – Speakers and sessions
• What Does The Rise Of Cloud Services Mean For Enterprise Governance?
• Windows Azure Architectures for SharePoint 2013
• Introduction to Data Management Gateway
• Share queries in the Power BI Data Catalog
• Data Analysis Expressions and MDX
• By 2017 the CMO will Spend More on IT Than the CIO
• Continuous Delivery in the Cloud
• Visual Studio Online (VSO) vs. Team Foundation Server (TFS)

|
201 W 103rd Street, Suite 520
Indianapolis, IN 46290
mobile | 317.414.9773
email | rbrubaker@allegient.com
web | www.allegient.com
linkedin | www.linkedin.com/in/ryanbrubakerindy
twitter | @RyanBrubaker
blog | blog.allegient.com/blog/ryan-brubakers-blog
Ryan Brubaker
Allegient, LLC
Practice Lead, Platform Solutions

Tips and Tricks for Moving your Applications to the Cloud

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