Azure migration architect questions

salilsingh-9961 346 Reputation points
2022-10-09T16:15:41.973+00:00

Hi Team,

Can you please provide me with the solution/links to below questions -

  1. I have to migrate an on-premises .Net/SQL Server application to Azure using Paas services (App service and Azure SQL managed instance/Azure SQL db), could you please provide me with the azure architecture(link) diagram for such migration, as per my understanding below would be included in the architecture diagram -
    • Virtual Network.
    • Subnet
    • NSG
    • Load Balancer or Azure application gateway (with firewall)
    • App service
    • APIM
    • Azure SQL DB/SQL managed instance
    • Azure active directory
    • Azure DNS
    • Azure Key vault
    • Azure Storage account
  2. While using App Service, is it always mandatory to use Azure API management? Idea here is to make sure from client application app service url are not exposed directly. 3 I have to migrate an on-premises .Net/SQL Server application to Azure without using Paas services by upgrading OS, framework of the technology(have to use Azure VMs), could you please provide me with the azure architecture(link) diagram for such migration, as per my understanding below would be included in the architecture diagram -
    • Virtual Network.
    • Subnet
    • NSG
    • Azure DNS
    • Azure Key vault
    • Azure VMs
  3. While doing above migration (#3), how to make sure maximum security and availability is ensured?
  4. If IP addresses are provided how to divide these IP addresses into Virtual network/subnet/nsg.
  5. What are the factors based on which an on-premises app could be deployed to app service or AKS.

As above questions are mostly related to Azure architect, please let me know if I need to put above questions to some other URL.

Let me know if any more information is needed.

Thanks,
Salil

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Azure App Service
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2 answers

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  1. Luke Murray 10,526 Reputation points MVP
    2022-10-10T18:32:42.667+00:00

    Here is an example of a multi-region WebApp - https://learn.microsoft.com/azure/architecture/example-scenario/sql-failover/app-service-private-sql-multi-region?WT.mc_id=AZ-MVP-5004796

    The Visio file can be downloaded and modified to your liking. Give the Azure Architecture Center a browse. https://learn.microsoft.com/azure/architecture/browse/?WT.mc_id=AZ-MVP-5004796

    Here is a guide on deploying an ASP.NET application to Azure App Service with SQL: https://learn.microsoft.com/azure/app-service/app-service-web-tutorial-dotnet-sqldatabase?WT.mc_id=AZ-MVP-5004796

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  2. Limitless Technology 43,931 Reputation points
    2022-10-12T09:27:03.94+00:00

    Hello there,

    Azure provides resources for every stage of your cloud migration, with tools and guidance to help you move and manage your workloads.

    If you're new to migration on Azure, the best way to learn more is with Microsoft Learn training, a free online training platform. Microsoft Learn provides interactive training for Microsoft products and more.

    You can Browse sample Azure Architectures from here https://learn.microsoft.com/en-us/azure/architecture/browse/

    Here are some learning paths and modules to get you started: https://learn.microsoft.com/en-us/azure/architecture/guide/migration/migration-start-here

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    --If the reply is helpful, please Upvote and Accept it as an answer–

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