Il existe de nombreuses possibilités pour exécuter une application ou du code dans Azure. Nous examinerons les différentes options afin de les positionner les unes par rapport aux autres : Machines virtuelles, conteneurs, services, serverless.

1. Tour de France
Azure PaaS
Lyon 3 Avril, Issy-les-Moulineaux 5 Avril, Lille 10 Avril,
Bordeaux 12 Avril, Toulouse 24 Avril
Aix-en-Provence 26 Avril, Nantes 3 Mai

2. Intervenant
Alex Danvy
Technical Evangelist
Microsoft
@danvy

3. © Microsoft Corporation
Démarrer sur Azure
Exécuter une application
Stocker des informations
Sécuriser la solution
Accélérer avec le DevOps
Ajouter de l’intelligence
Bonnes pratiques
Tour de France Azure PaaS

4. © Microsoft Corporation
Panorama

5. Service Fabric Container Service
AKS/Kubernetes
App Service
Functions
Logic Apps
VM
VM Scale Sets
Container
Instances

6. © Microsoft Corporation
VM

8. New New New

12. Largest SAP HANA
systems in cloud

13. © Microsoft Corporation
 Reserve virtual machines in advance
 Select 1- or 3-year terms with significant benefits
Committing to services through Reserved VM Instances
Significant cost
savings up to 82%* over
pay-as-you-go models
Flexibility to modify
reservations and
simplicity
of purchase
Budget predictability
and prioritized compute
capacity
*When combined with Azure Hybrid Benefit

14. © Microsoft Corporation
Save up to 72% over
pay-as-you-go pricing
More cloud, less cost
*Based on M series three-year RI

15. © Microsoft Corporation
VM Scale Sets

17. © Microsoft Corporation
• Manually scale with ‘capacity’ property
• Autoscale with host metrics (MDM pipeline) or diagnostic extensions​
• Small buy-in: Deploy/manage sets of 0->100 identically configured VMs ​
• Guest OS patching: Safely roll out OS updates
• High-availability – implicit availability set
with 5 FDs/5 UDs​ or spread VMSS across zones
Why VM Scale Sets?

18. © Microsoft Corporation
VM scale set app deployment models
Model When to use
Marketplace Off the shelf solutions.
VM Extensions Full control over app lifecycle management.
Custom data/unattend Install custom app independently of external network.
Configuration manager Centrally managed app installation, credentials & maintenance.
Containerized Abstract app management from infrastructure. Cloud/DC agnostic.
Custom image Small self-contained apps. Fast deploy. Immutable build, test, deploy pipelines.

19. © Microsoft Corporation
Azure Batch

20. © Microsoft Corporation
Compute pools for job processing
Automatic scaling and regional coverage
Linux and Windows
Automatically recover failed tasks
Input/Output handling
Low-Pri (discounted) option
Azure Batch

21. Expanding Developer Experiences
New workload APIs for easy integration
Ease to take advantage of low-priority batch
D Nc …A
Azure Batch
Infra
Azure Batch
Batch AI
Training R Studio
Batch
Rendering
Platform
Workload
Interfaces
More…
Jobs
With Hybrid Use Benefits
Low-Priority Batch
Hybrid licensing for Windows with SA
Windows discount increases to 80%
Preemptible VMs with up to 80% fixed
All Batch VM sizes and regions
Mix low-pri and dedicated priority VMs in a pool

22. © Microsoft Corporation
Azure Container Instance
(ACI)

23. Azure Container Instances (ACI)
Easily run containers on Azure with a single command
PREVIEW
Cloud-scale
container capacity
Hyper-visor
isolation
Start using
containers right away

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Azure Container
Service
(AKS)

25. © Microsoft Corporation
The elements of orchestration
Scheduling Affinity/anti-
affinity
Health
monitoring
Failover
Scaling Networking Service
discovery
Coordinated
app upgrades

26. © Microsoft Corporation
Kubernetes: the de-facto orchestrator
Portable
Public, private, hybrid,
multi-cloud
Extensible
Modular, pluggable,
hookable, composable
Self-healing
Auto-placement, auto-restart,
auto-replication, auto-scaling

27. Azure Container Service (AKS)
Simplify the deployment, management, and
operations of Kubernetes
Work how you
want with open-
source APIs
Scale and run
applications with
confidence
Focus on your
containers not the
infrastructure

28. Azure Container Service (AKS)
A fully managed Kubernetes cluster
Managed
Azure infrastructure services
Docker
Kubernetes
• Managed control pane
• Automated upgrades, patches
• Easy cluster scaling
• Self-healing
• Cost savingsApplication
architect
Infrastructure
architect
Applications
Operations

29. ACI provides infinite
container-based scale
The ACI Connector for
K8s brings them
together
Kubernetes provides rich
orchestration capabilities
Azure Container Instances (ACI)
ACI Connector for Kubernetes
PREVIEW

30. © Microsoft Corporation
Azure Service Fabric

31. © Microsoft Corporation
High productivity
development
Azure Service Fabric

32. © Microsoft Corporation
Run and secure
services reliably at
any scale
Operate
Deploy any code at
any scale using tools
you know
Deploy
Build new or
transform existing
applications
Build
Azure Service Fabric
Build, deploy, and operate applications, using any OS, at any scale, on any cloud

33. © Microsoft Corporation
Proven platform powering core Azure
and Microsoft services
Microsoft has deep expertise in running global services
such as Cortana, Skype & Cosmos DB
Service Fabric is the foundational technology
powering these services & core Azure infrastructure
Sample scale of one of these services: 60 billion
events per day with millions of databases
About 30% of Azure’s cores run Service Fabric directly.
Service Fabric Manages Millions of Service upgrades
weekly within Microsoft alone
SQL
{ }Power BI
Dynamics
Intune
Cortana Skype
Cosmos DB
IoT Hub
Event Hub
SQL Database

34. © Microsoft Corporation
Scenarios powered by Service Fabric
Empowering customers of all sizes to achieve more
Lift & shift to
containers
Mission-critical
business SaaS
IoT data
processing
Low-latency data
processing apps
…one powerful Microservices platform for Windows Server and Linux.
Any workload, running anywhere.
New cloud-
native apps

35. © Microsoft Corporation
To monolith or to Microservice?
... we support any stage you choose
New or
transformed
microservices app
5
Parts of existing
monolith
extracted
4
Existing Monolith + new
microservices
3
Monolith Hosted as
guest executable or
container
2
Traditional app
1
5 stages in a continuum…

36. © Microsoft Corporation
To build, deploy, and operate…
…containers or microservices on any OS on any cloud
Programming
Models
Dev & Ops
Tooling
Orchestration Lifecycle
Management
Health &
Monitoring
Always On
Availability
Auto
Scaling
Azure On-premises infrastructure Other cloudsDev machine

37. © Microsoft Corporation
Build: data-aware microservices
Lifecycle
Management
Always On
Availability
Orchestration Programming
Models
Health &
Monitoring
Dev & Ops
Tooling
Auto
Scaling
Programming
Models
Dev & Ops
Tooling
Orchestration Lifecycle
Management
Health &
Monitoring
Always On
Availability
Auto
Scaling
.NET or Java …
Built-in ASP.NET core integration;
work with VS and VSTS or
Eclipse and Jenkins
Reliable Services
Manage state reliability
without a database,
lowering latency
Guest Executables
Run existing code and
orchestrate life cycle using
service fabric
Reliable Actors
Use familiar tools: Visual Studio +
Team Services for .NET or Jenkins
+ Yeomen for Java
Containers
Orchestrate your Windows
Server or Linux containers
reliably at scale
</>

38. © Microsoft Corporation
Deploy: any code on any OS
Lifecycle
Management
Always On
Availability
Orchestration Programming
Models
Health &
Monitoring
Dev & Ops
Tooling
Auto
Scaling
Programming
Models
Dev & Ops
Tooling
Orchestration Lifecycle
Management
Health &
Monitoring
Always On
Availability
Auto
Scaling
Monitor and diagnose
Generate, aggregate, and analyze
events with built-in tooling and
integration with Azure services
Docker Compose
Orchestrate existing
container applications
natively
Automate
Deploy or remove applications
using PowerShell, CLI, Visual
Studio, and other APIs
CI/CD
Maximize uptime and scalability
with isolated compute threads
running concurrently
Rolling upgrades
Upgrade non-disruptively and
roll-back in case of failures,
automate with PowerShell

39. © Microsoft Corporation
Operate: on any cloud at any scale
Lifecycle
Management
Always On
Availability
Orchestration Programming
Models
Health &
Monitoring
Dev & Ops
Tooling
Auto
Scaling
Programming
Models
Dev & Ops
Tooling
Orchestration Lifecycle
Management
Health &
Monitoring
Always On
Availability
Auto
Scaling
Scale programmatically
Use PowerShell, CLI, or APIs to
scale programmatically achieving
very high densities
Use controlled chaos
Test graceful and
ungraceful failure
scenarios
Recover gracefully
Recover from node or service
failure gracefully; replicate
data automatically
Use familiar tools
Such as Splunk, OMS, ELK, or
AppInsights to gain deep insights
or monitor application health
Secure at scale
Secure node-to-node
communication and user access
using built-in capabilities

40. © Microsoft Corporation
Reliability Subsystem
Orchestration,
reliability, availability,
replication
Management
Subsystem
Application and
microservice
lifecycle
Deployment,
upgrade
and monitoring
Transport Subsystem
Secure point-to-point communication
Federation Subsystem
Federates a set of nodes to form a consistent scalable cluster of machines
Communication
Subsystem
Microservice discovery
Reverse proxy
Hosting & Activation
Process & container
activation
Application Programming Models
Declarative application description, .NET, Java, and C++ APIs
Your Scalable, Reliable, Managed Applications
Service Fabric Architecture
Testability
Subsystem
Fault injection,
test in production

41. © Microsoft Corporation
Comparing Azure Cloud Services vs. Azure Service Fabric
Azure Cloud Services
(Web and Worker Roles)
Azure Service Fabric
(Microservices)
• 1 service instance per VM with uneven workloads
• Lower compute density
• Slow in deployment & upgrades (VM Bound)
• Slower in scaling and disaster recovery
• Many microservices per VM
• High microservices density
• Fast deployment & upgrades
• Fast scaling and failover within the cluster

42. © Microsoft Corporation
App1 App2
Service Fabric - Deployment
App Type Packages Service Fabric Cluster VMs

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App1 App2
Handling Machine Failures
#FAIL
App Type Packages Service Fabric Cluster VMs

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Purple NodesGreen Nodes
App1 App2
Orchestration Basics - Constraints
App Type Packages Service Fabric Cluster VMs

45. © Microsoft Corporation
App1 App2
Orchestration Basics - Capacity
App Type Packages Service Fabric Cluster VMs

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App1 App2
Orchestration Basics - Balancing
App Type Packages Service Fabric Cluster VMs

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App1 App2
Orchestration Basics – Scaleout Service
App Type Packages Service Fabric Cluster VMs

48. © Microsoft Corporation
App1 App2
Orchestration Basics – Scaleout Cluster
App Type Packages

49. © Microsoft Corporation
UD3
UD2
UD1
App1 App2
Orchestration Basics - Upgrade
App2.1
App Type Packages Service Fabric Cluster VMs

50. © Microsoft Corporation
Stateful Microservices - Replication
Primary
Secondary
Replication
App Type Packages Service Fabric Cluster VMs

51. © Microsoft Corporation
Service Fabric Programming Models
Guest Executables/Containers
• Bring any exe
• Any language
• Any programming model
• Packaged as Application
• Gets versioning, upgrade,
monitoring, health, resource
governance
Reliable Services
• Stateless & stateful services
• Independent lifecycles
• High density
• Access to Reliable Collections
• Transactions across
collections
• Full platform integration
Reliable Actors
• Simplified programming
model
• Single Threaded model
• Requires totally disconnected
compute & state
• Removes access to some
advanced features
• Be careful

52. © Microsoft Corporation
• Reliable Services provide failure management, HA of code
• Reliable Collections provide HA of state
• ReliableDictionary, ReliableQueue, ReliableConcurrentQueue
Programming models: Reliable Services
Collections
• Single machine
• Single-threaded
Concurrent Collections
• Single machine
• Multi-threaded
Reliable Collections
• Multi-machine
• Replicated (HA)
• Persisted (durable)
• Asynchronous
• Transactional

53. © Microsoft Corporation
protected override async Task RunAsync(CancellationToken cancellationToken)
{
var requestQueue = await this.StateManager.GetOrAddAsync<IReliableQueue<int>>("requestQueue");
var inbox = await this.StateManager.GetOrAddAsync<IReliableDictionary<int, string>>("inboxDictionary");
var outbox = await this.StateManager.GetOrAddAsync<IReliableDictionary<int, string>>("outboxDictionary");
while (true)
{
cancellationToken.ThrowIfCancellationRequested();
using (var tx = this.StateManager.CreateTransaction())
{
var requestToProcess = (await requestQueue.TryDequeueAsync(tx)).Value;
var requestedItem = (await inbox.TryRemoveAsync(tx, requestToProcess)).Value;
var processedItem = processItem(requestedItem); //processes the item
await outbox.SetAsync(tx, requestToProcess, processedItem); //store the result
// If an exception is thrown before calling CommitAsync, the transaction aborts, all changes are
// discarded, and nothing is saved to the secondary replicas.
await tx.CommitAsync();
}
}
}
Here’s why this is powerful…
Any
failure
before
commit
completes
causes
automatic
rollback!

54. © Microsoft Corporation
Azure App Service

61. Fault-tolerant E-Commerce with personalized recommendations
Traffic Manager
Power BI
Recommendations API
East West
Browser
Application
Insights
Azure Active
Directory B2C
Priority Traffic-Routing Method
CDN
Redis
Cache
SQL Database
Product Catalog
Orders
Product Images
Site Content
Search
Commerce
Site
Queue
Credit Card
Transactions
WebJob
Credit Card
Processing
Third party
Payment
Commerce
Site
Queue
Credit Card
Transactions
WebJob
Credit Card
Processing
Third party
Payment
Redis
Cache
SQL Database
Product Catalog
Orders
Product Images
Site Content
SearchPower BI

62. Real-time Inventory integration supporting IoT
API
Management
Browser
Commerce Site Queue
Credit Card
Transactions
WebJob
Credit Card
Processing
Third party
Payment
Azure Active
Directory B2C
Application
Insights
CDN
Redis
Cache
SQL Database
Product Catalog
Orders
Product
Images
Site Content
Search
IoT Hub
Stream
Analytics
Service Bus
Service Fabric
Blob Storage
Archive
DocumentDB
Beacon
Sensor
Asset
Edge Gateway
Map Key
Retail Store
Location

63. © Microsoft Corporation
Azure Functions

64. Event-driven
scale
Sub-second
billing
Abstraction
of servers

65. Complex
framework
Micro-
functionality
Outside
client app
Inside client
app
Mono-lithic
application
Loosely
coupled
components

66. Focus on
business
logic
Ship faster
Reduced dev
ops

68. Every 15 minutes Clean tableFind and clean invalid data

69. File added to
Blob Storage
Transform CSV to data rows
CSV
Power BI
Chart graphic

70. Excel file saved
to OneDrive
Microsoft Graph API analyzes content Creates new sheets
with charts

71. Loaded web page
calls WebHook
Completed pageCreate ad based on user profile

72. Photo taken and
WebHook called Stores in blob storage Produces scaled images

73. Millions of devices feed
into Stream Analytics
Store data in
SQL Online
Transform to structured data

74. ? ...
Cortana Analytics answers questionsMessage sent
to Chatbot
Chatbot sends
response

75. Store record
Post new
invoice
Fetch Invoice
Grab raw
file
Convert to
JSON
API layer
API
Management
Logic App Function

84. 1) Trigger
7) Develop Locally
3) Develop 4) Execute
6) Monitor and Improve
2) Input Binding 5) Output Binding
Web
Hooks
Azure Services Azure Services
App Services
Hosting Plans
Azure Services

85. © Microsoft Corporation
Azure Logic Apps

86. Logic Apps is
Powerful Integration
Faster integration using innovative Visual Designer
Easy workflow creation with triggers and actions
Mashup applications, data and services
Built for mission critical Enterprise Integration
Create, deploy, manage and monitor

87. © Microsoft Corporation
Logic Apps is Serverless Technology

89. © Microsoft Corporation
SaaS
• 10to8
• Act!
• Adobe Creative Cloud
• Adobe Sign
• appFigures
• Amazon Redshift
• Asana
• AWeber
• Azure Active Directory
• Azure API Management
• Azure App Services
• Azure Application Insights
• Azure Automation
• Azure Cognitive Services
• Content Moderator
• Custom Vision
• Face API
• LUIS
• QnA Maker
• Text Analytics
• Video Indexer
• Vision API
• Azure Data Lake Store
• Azure Document DB
• Azure Event Grid
• Azure Event Grid Publish
• Azure Event Hubs
• Azure Files
• Azure Functions
• Azure Log Analytics
• Azure Log Analytics Data
Collection
• Azure Machine Learning
• Azure Resource Manager
• Azure Service Bus
• Azure SQL
• Azure SQL Data Warehouse
• Azure Storage Blob
• Azure Storage Queues
• Azure Storage Tables
• Basecamp2&3
• Benchmark Email
• Bing Maps
• Bing Search
• BitBucket
• Bitly
• Bizzy
• Blogger
• Box
• Buffer
• Calendly
• Campfire
• CapsuleCRM
• Chatter
• Cognito Forms
• Common Data Service
• Disqus
• DocFusion365
• DocParser
• DocuSign
• Dropbox
• Dynamics CRM Online
• Dynamics CRM Service Bus
• Dynamics for Financials
• Dynamics for Operations
• Dynamics NAV
• Easy Redmine
• Elastic Forms
• Enadoc
• Eventbrite
• Facebook
• FlowForma
• FreshBooks
• Freshdesk
• FreshService
• GitHub
• Gmail
• Google Calendar
• Google Contacts
• Google Drive
• Google Sheets
• Google Tasks
• GoTo Meeting
• GoTo Training
• GoTo Webinar
• Harvest
• HelloSign
• HipChat
• Impala
• Infusionsoft
• Inoreader
• Insightly
• Instagram
• Instapaper
• Intercom
• JIRA
• JotForm
• LeanKit
• LinkedIn
• LiveChat
• MailChimp
• Mandrill
• Microsoft Forms
• Microsoft Kaizala
• Microsoft StaffHub
• Microsoft Teams
• Microsoft Translator
• Medium
• MSN Weather
• Muhimbi PDF
• Nexmo
• Office 365 Groups
• Office 365 Outlook
• Office 365 Users
• Office 365 Video
• OneDrive
• OneDrive for Business
• OneNote
• Outlook.com
• Outlook Customer Manager
• Outlook Tasks
• Paylocity
• PagerDuty
• Parserr
• Pinterest
• Pipedrive
• Pitney Bowes Data Validation
• Pivotal Tracker
• Planner
• Plivo
• Power BI
• Project Online
• Redmine
• SafetyCulture
• Salesforce
• Salesforce Chatter
• SendGrid
• ServiceNow
• SharePoint Online
• Skype for Business
• Slack
• SmartSheet
• SparkPost
• StaffHub
• Stripe
• Survey Monkey
• Teamwork
• Teradata
• Todoist
• Toodledo
• Trello
• Twilio
• Twitter
• Typeform
• UserVoice
• Vimeo
• VS Team Services
• Webmerge
• Wordpress
• Workday HCM
• Wunderlist
• Yammer
• YouTube
• Zendesk

90. © Microsoft Corporation
• HTTP, HTTPS
• HTTP Webhook
• FTP, SFTP
• SMTP
• RSS
• Compose, Parse JSON
• Query, Join, Table, Select
• Schedule, Wait
• Variables
• Terminate
• Workflow
Protocols/Native
• XML Validation
• Transform XML (+Mapper)
• Flat File Encode
• Flat File Decode
• X12
• EDIFACT
• AS2
• Int Account Artifact Lookup
XML & EDI Hybrid
• BizTalk Server
• File System
• IBM DB2
• Informix
• Oracle DB
• MySQL
• PostgreSQL
• SharePoint Server
• SQL Server
• SAP
• Teradata
• Websphere MQ

91. © Copyright Microsoft Corporation. All rights reserved.