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© Copyright SELA Software & Education Labs Ltd. | 14-18 Baruch Hirsch St Bnei Brak, 51202 Israel | www.selagroup.com
SELA DEVELOPER PRACTICEJUNE 19-23, 2016
Ido Katz, Microsoft Azure MVPCloud Infrastructure Technical LeadSela Group
Azure Service Management Vs. Azure Resource ManagerMail: idok@sela.co.ilBlog: blogs.microsoft.co.il/idokatzTwitter: @send2katz
AgendaWhat is Cloud?Azure Service ManagementDemo – ASM – IaaS Deployment ProcessAzure Resource ManagerDemo – ARM – IaaS Deployment ProcessPros – ASM & ARMCons – ASM & ARMWhy should I use them both?Questions
What is Cloud?Packaged Software
Storage
Servers
Networking
O/S
Middleware
Virtualization
Data
Applications
Runtime
You
man
age
Infrastructure(as a Service)
Storage
Servers
Networking
O/S
Middleware
Virtualization
Data
Applications
Runtime
Managed by vendor
You
man
age
Platform(as a Service)
Managed by vendor
You
man
age
Storage
Servers
Networking
O/S
Middleware
Virtualization
Applications
Runtime
Data
Software(as a Service)
Managed by vendor
Storage
Servers
O/S
Middleware
Virtualization
Applications
Runtime
Data
Networking
Azure Service ManagementAzure Service Management (A.K.A ASM/V1/Classic) was there from the beginning of Azure but he started as an API for PaaS Services as Azure started as PaaS ServicesASM operations are based on the Cloud ServiceASM is based on XML SchemeYou can use ASM for the old portal and the new portal as well
Azure Resource ManagerAzure Resource Manager was announced 2 Years agoThe objective of the ARM is to remove dependencies of the cloud service operations.Each component will be located under Resource Group.ARM is based on JSON Scheme.Resource Group can be exported and than you can the JSON file and deployment file.
Why should I use them both?ASM-
supported by most existing Azure resources customer already invested in the ASM deploymentNew resources added to Azure will not support this model (Azure Active Directory, Media Services and a lot of Marketplace Solutions such as Kemp, Couch Base, etc.)
ARM-Most of the resources already supportedNew Customer should use ARM as the default deploymentThere are some resources that available only on this model (Scale Sets, Cool Storage, RBAC, etc.)
Pros – ASM & ARMARM ASM
Work in Parallel Visualization
JSON Based Easy to navigate
New Features!!! Well Known Structure
Cons – ASM & ARMARM ASM
Hard to navigate Dependencies
There are components that aren’t supported yet
XML Based
Can’t Communicate with ASM Components unavailable
A whole different structure Cannot communicate with ARM
Things you should knowASM Resources cannot communicate with ARM ResourcesASM was based on cloud service operations and because cloud service cannot do two operations in a time you couldn’t work in parallel.(For example you couldn’t deploy two VM’s under the same cloud service)ASM & ARM got two different API’s so if you're using PS there are commands for ASM (for example: Get-AzureVM) and for ARM (for example: Get-AzureRMvm)If you starting using Azure today start working with the ARM right away.There is no migration tool for moving from ASM to ARM – you can use PowerShell script to automate it. There is a community GitHub repository by Microsoft which got a lot of JSON deployment file that you can use and customize it to your own environment.
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