You architect a solution that calculates 3D geometry from height-map data.
You have the following requirements:
Perform calculations in Azure.
✑ Each node must communicate data to every other node.
✑ Maximize the number of nodes to calculate multiple scenes as fast as possible.
✑ Require the least amount of effort to implement.
You need to recommend a solution.
Which two actions should you recommend? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
You are developing a sales application that will contain several Azure cloud services and will handle different components of a transaction. Different cloud services will process customer orders, billing, payment, inventory, and shipping.
You need to recommend a solution to enable the cloud services to asynchronously communicate transaction information by using REST messages.
What should you include in the recommendation?
Correct Answer:
A
Asynchronous messaging can be implemented in a variety of different ways: with queues, topics, and subscriptions. Azure Service Bus supports asynchronism via a store and forward mechanism.
Reference:
https://docs.microsoft.com/en-us/azure/service-bus-messaging/service-bus-async-messaging https://docs.microsoft.com/en-us/azure/architecture/guide/technology-choices/messaging https://docs.microsoft.com/en-us/azure/service-fabric/service-fabric-reliable-services-quick-start
You are designing a solution that will include containerized applications running in an Azure Kubernetes Service (AKS) cluster.
You need to recommend a load balancing solution for HTTPS traffic. The solution must meet the following requirements:
✑ Automatically configure load balancing rules as the applications are deployed to the cluster.
✑ Support Azure Web Application Firewall (WAF).
✑ Support cookie-based affinity.
✑ Support URL routing.
What should you include the recommendation?
Correct Answer:
B
Much like the most popular Kubernetes Ingress Controllers, the Application Gateway Ingress Controller provides several features, leveraging Azureג€™s native
Application Gateway L7 load balancer. To name a few:
✑ URL routing
✑ Cookie-based affinity
Secure Sockets Layer (SSL) termination
✑ End-to-end SSL
✑ Support for public, private, and hybrid web sites
✑ Integrated support of Azure web application firewall
Application Gateway redirection support isn't limited to HTTP to HTTPS redirection alone. This is a generic redirection mechanism, so you can redirect from and to any port you define using rules. It also supports redirection to an external site as well.
Reference:
https://docs.microsoft.com/en-us/azure/application-gateway/features
You plan to deploy an Azure App Service web app that will have multiple instances across multiple Azure regions.
You need to recommend a load balancing service for the planned deployment. The solution must meet the following requirements:
✑ Maintain access to the app in the event of a regional outage.
✑ Support Azure Web Application Firewall (WAF).
✑ Support cookie-based affinity.
✑ Support URL routing.
What should you include in the recommendation?
Correct Answer:
B
Azure Traffic Manager performs the global load balancing of web traffic across Azure regions, which have a regional load balancer based on Azure Application
Gateway. This combination gets you the benefits of Traffic Manager many routing rules and Application Gatewayג€™s capabilities such as WAF, TLS termination, path-based routing, cookie-based session affinity among others.
Reference:
https://docs.microsoft.com/en-us/azure/application-gateway/features