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SIMULATION Task 8 Initialize the default main branch, if it does not exist already. In Project 1, you need to create a new Azure Pipelines YAML pipeline by using the ASP.NET template. The pipeline must use Azure Repos as the hosting platform and must be created in a new branch named azure-pipelines.
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Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution. After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen. You have an Azure pipeline that is used to deploy a web app. The pipeline includes a test suite named TestSuite1. TestSuite1 is used to validate the operations of the web app. TestSuite1 fails intermittently. You identify that the failures are unrelated to changes in the source code and execution environment. You need to minimize troubleshooting effort for the TestSuite1 failures. Solution: You increase code coverage. Does this meet the goal?
HOTSPOT You use Azure Pipelines to manage the build and deployment of apps. You are planning the release strategies for a new app. You need to choose strategies for the following scenarios: Releases will be made available to users who are grouped by their tolerance for software faults. Code will be deployed to enable functionality that will be available in later releases of the app. When a new release occurs, the existing deployment will remain active to minimize recovery time if a return to the previous version is required. Which strategy should you choose for each scenario? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.
SIMULATION You plan to deploy a website that will be hosted in two Azure regions. You need to create an Azure Traffic Manager profile named az40011566895n1-tm in a resource group named RG1lod11566895. The solution must ensure that users will always connect to a copy of the website that is in the same country. To complete this task, sign in to the Microsoft Azure portal.
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Question 232 - AZ-400 discussion

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HOTSPOT

You use Azure DevOps to manage the build and deployment of an app named App1.

You have release pipeline that deploys a virtual machine named VM1.

You plan to monitor the release pipeline by using Azure Monitor.

You need to create an alert to monitor the performance of VM1. The alert must be triggered when the average CPU usage exceeds 70 percent for five minutes. The alert must calculate the average once every minute.

How should you configure the alert rule? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.


Question 232
Correct answer: Question 232

Explanation:

Box 1: 5 minutes

The alert must calculate the average once every minute.

Note: We [Microsoft] recommend choosing an Aggregation granularity (Period) that is larger than the Frequency of evaluation, to reduce the likelihood of missing the first evaluation of added time series

Box 2: Static

Box 3: Greater than

Example, say you have an App Service plan for your website. You want to monitor CPU usage on multiple instances running your web site/app. You can do that using a metric alert rule as follows:

Target resource: myAppServicePlan

Metric: Percentage CPU

Condition Type: Static

Dimensions

Instance = InstanceName1, InstanceName2

Time Aggregation: Average

Period: Over the last 5 mins

Frequency: 1 min

Operator: GreaterThan

Threshold: 70

Like before, this rule monitors if the average CPU usage for the last 5 minutes exceeds 70%.

Aggregation granularity

Reference:

https://docs.microsoft.com/en-us/azure/azure-monitor/platform/alerts-metric-overview

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asked 02/10/2024
tho nguyen
37 questions
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