Microsoft Implementing Microsoft Azure Infrastructure Solutions Set 1

You manage an Azure Web Site named contosoweb. Logging is enabled for contosoweb.
You need to view only errors from your log files in a continuous stream as they occur.
Which Windows PowerShell command should you execute?

You administer an Azure Web Site named contoso. You create a job named CleanLogs.cmd. You must run the job manually twice a week.
You need to deploy the job.
To which folder location should you deploy CleanLogs.cmd?

You administer a cloud service.
You plan to host two web applications named contosoweb and contosowebsupport.
You need to ensure that you can host both applications and qualify for the Azure Service Level Agreement. You want to achieve this goal while minimizing costs.
How should you host both applications?

You manage a web application published to Azure Cloud Services.
Your service level agreement (SLA) requires that you are notified in the event of poor performance from customer locations in the US, Asia, and Europe.
You need to configure the Azure Management Portal to notify you when the SLA performance targets are not met.
What should you do?

You manage a cloud service that hosts a customer-facing application. The application allows users to upload images and create collages. The cloud service is running in two medium instances and utilizes Azure Queue storage for image processing. The storage account is configured to be locally redundant. The sales department plans to send a newsletter to potential clients. As a result, you expect a significant increase in global traffic. You need to recommend a solution that meets the following requirements: Configure the cloud service to ensure the application is responsive to the traffic increase. Minimize hosting and administration costs. What are two possible ways to achieve this goal? Each correct answer presents a complete solution.

You manage a cloud service on two instances. The service name is Service1 and the role name is ServiceRole1.
Service1 has performance issues during heavy traffic periods.
You need to increase the existing deployment of Service1 to three instances.
Which PowerShell cmdlet should you use?

You administer an Azure Web Site named contosoweb that is used to sell various products.
Contosoweb experiences heavy traffic during weekends.
You need to analyze the response time of the product catalog page during peak times, from different locations.
What should you do?

Your company has a subscription to Azure.
You configure your contoso.com domain to use a private Certificate Authority. You deploy a web site named MyApp by using the Shared (Preview) web hosting plan.

You need to ensure that clients are able to access the MyApp website by using https.
What should you do?

You have an Azure subscription.
You create an Azure Active Directory (Azure AD) tenant named Tenant1 that has a domain name of tenant1.onmicrosoft.com.
You need to add the contoso.com domain name to Tenant1.
Which DNS record should you add to the contoso.com zone to be able to verify from Azure whether you own the contoso.com domain?

You are migrating an existing solution to Azure.
The solution includes a user interface tier and a database tier. The user interface tier runs on multiple virtual machines (VMs). The user interface tier has a website that uses Node.js. The user interface tier has a background process that uses Python. This background process runs as a scheduled job. The user interface tier is updated frequently. The database tier uses a self-hosted MySQL database. The user interface tier requires up to 25 CPU cores.
You must be able to revert the user interface tier to a previous version if updates to the website cause technical problems. The database requires up to 50 GB of memory. The database must run in a single VM.
You need to deploy the solution to Azure. What should you do first?