DRAG DROP - You have an app named App1. You have a Log Analytics workspace named Workspace1 that contains two tables named Events and Logs. App1 manages events in multiple locations and writes logs to Workspace1. You need to query Workspace1 for all log entries related to Asia that occurred during the last two days. In which order should you arrange the query statements? To answer, move all statements from the list of statements to the answer area and arrange them in the correct order.
Question 82
DRAG DROP - You have a web app named App1 that uses Application Insights in Azure Monitor. You need to compare the hourly CPU usage of App1 from the last 24 hours. The solution must include a graph that has a threshold line at 75 percent. How should you complete the query? To answer, drag the appropriate values to the correct targets. Each value may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content. NOTE: Each correct selection is worth one point.
Question 83
You use Azure Pipelines to build and deploy an app named App1. You plan to monitor App1 by using Application Insights. You create an Application Insights instance named AI1. You need to configure App1 to use AI1. Which file should you modify?
Question 84
HOTSPOT - You have an Azure virtual machine named web1. You need to query the amount of free memory that was available on web1 during the past seven days. The solution must meet the following requirements: • Display the data as a time chart. • Calculate the average value per hour. How should you complete the KQL query? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.
Question 85
DRAG DROP - You have a web app named App1 that uses Application Insights in Azure Monitor to store log data. App1 has users in multiple locations. You need to query App1 requests from London and Paris that return a 404 error. The solution must meet the following requirements: • Return the timestamp url, resultCode, and duration fields • Only show requests made during the last hour. How should you complete the query? To answer, drag the appropriate values to the correct targets. Each value may be used once, more than once, or not at all.
Question 86
DRAG DROP - You have a project in Azure DevOps. You need to configure a dashboard. The solution must include the following metrics: • Bottlenecks in the software development process • A burndown chart for the work in a single iteration • How long it takes to close a work item after the item was started Which type of widget should you use for each metric? To answer, drag the appropriate widget types to the correct metrics. Each widget type may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content. NOTE: Each correct selection is worth one point.
Question 87
You have an Azure subscription that contains multiple Azure services. You need to send an SMS alert when scheduled maintenance is planned for the Azure services. Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.
Creating planned maintenance alerts using Azure Service Health 1. Login into the Azure portal and select Service Health. 2. Select Health alerts followed by + Create service health alert from the top of the window on the right. 3. In the Edit Alert blade, give the alert a Name, Description, check the subscription is correct and choose a resource group. 4. The next step is to work through the Criteria section choosing which services, regions and types of event alerts should be monitored. For the purpose of this article all services and regions have been checked but only planned maintenance events. 5. Select or create an Action group. (An Action group is a group of actions to be taken, should an event be logged.) 6. Configure the actions to be taken. We are only configuring an email alert, so we first name the action, then chose Email/SMS/Push/Voice from the drop down list. Note: Azure Service Health can be used to view problems with Azure services that may impact any of your cloud services. Service Health monitors three types of health event: Service issues - Azure services that are currently experiencing problems Planned maintenance - Any known future maintenance that may affect the availability of your services Health advisories - Changes in services, for example, deprecated features or exceeded quota usage. Reference: https://www.techkb.onl/azure-using-service-health-to-alert-against-planned-maintenance/
Question 88
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 DevOps organization named Contoso and an Azure subscription. The subscription contains an Azure virtual machine scale set named VMSS1 that is configured for autoscaling. You have a project in Azure DevOps named Project1. Project1 is used to build a web app named App1 and deploy App1 to VMSS1. You need to ensure that an email alert is generated whenever VMSS1 scales in or out. Solution: From Azure Monitor, configure the autoscale settings. Does this meet the goal?
Instead create an action group. Note: An action group is a collection of notification preferences defined by the owner of an Azure subscription. Azure Monitor, Service Health and Azure Advisor alerts use action groups to notify users that an alert has been triggered. Reference: https://docs.microsoft.com/en-us/azure/azure-monitor/alerts/action-groups
Question 89
You plan to create an image that will contain a .NET Core application. You have a Dockerfile file that contains the following code. (Line numbers are included for reference only.) You need to ensure that the image is as small as possible when the image is built. Which line should you modify in the file?
Multi-stage builds (in Docker 17.05 or higher) allow you to drastically reduce the size of your final image, without struggling to reduce the number of intermediate layers and files. With multi-stage builds, you use multiple FROM statements in your Dockerfile. Each FROM instruction can use a different base, and each of them begins a new stage of the build. You can selectively copy artifacts from one stage to another, leaving behind everything you don't want in the final image. References: https://docs.docker.com/develop/develop-images/multistage-build/#use-multi-stage-builds
Question 90
You configure Azure Application Insights and the shared service plan tier for a web app. You enable Smart Detection. You confirm that standard metrics are visible in the logs, but when you test a failure, you do not receive a Smart Detection notification. What prevents the Smart Detection notification from being sent?
After setting up Application Insights for your project, and if your app generates a certain minimum amount of data, Smart Detection of failure anomalies takes 24 hours to learn the normal behavior of your app, before it is switched on and can send alerts. Reference: https://docs.microsoft.com/en-us/azure/azure-monitor/app/proactive-failure-diagnostics
