- (Exam Topic 6)
You create an Azure web app named WebApp1. WebApp1 has the autoscale settings shown in the following exhibit.
The scale out and scale in rules are configured to have a duration of 10 minutes and a cool down time of five minutes.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.
Solution:
Box 1: one instance
Refer to scaling condition provided in the question, August 8, 2018 is outside the schedule of the scale condition 1, and Default instance count is 1.
Box 2: two instances
The default instance count is important because autoscale scales your service to that count when metrics are not available. Therefore, select a default instance count that's safe for your workloads.
The Default instance count of scale condition 1 is 4, and the Scale in rule decreases the count with 1. So initial instance count before scale in condition met = 4
CPU utilization was at 15% for 60 mins so after first 10 mins ( The scale out and scale in rules are configured to have a duration of 10 minutes )instance count reduces by 1 hence after first 10 mins instance count is 4-1=3
Now cool down period is 5 mins , after first 15 mins instance count is 3 . After next 15 mins , instance count will be 3-1=2.
After next 15 mins , instance count will be =2 because minimum instance count must be 2 , it can't get reduced beyond 2.
So after 60 mins instance count will be at 2.
Reference:
https://docs.microsoft.com/en-us/azure/azure-monitor/platform/autoscale-best-practices
Does this meet the goal?
Correct Answer:A
- (Exam Topic 6)
VM1 is running and connects to NIC1 and Disk1. NIC1 connects to VNET1.
RG2 contains a public IP address named IP2 that is in the East US location. IP2 is not assigned to a virtual machine.
For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point.
Solution:
Reference:
https://docs.microsoft.com/en-us/azure/azure-resource-manager/management/move-support-resources https://docs.microsoft.com/en-us/azure/virtual-network/move-across-regions-publicip-powershell
Does this meet the goal?
Correct Answer:A
- (Exam Topic 3)
You need to identify the storage requirements for Contoso.
For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point.
Solution:
Statement 1: Yes
Contoso is moving the existing product blueprint files to Azure Blob storage which will ensure that the blueprint files are stored in the archive storage tier.
Use unmanaged standard storage for the hard disks of the virtual machines. We use Page Blobs for these. Statement 2: No
Azure Table storage stores large amounts of structured data. The service is a NoSQL datastore which accepts authenticated calls from inside and outside the Azure cloud. Azure tables are ideal for storing structured,
non-relational data. Common uses of Table storage include:
* 1. Storing TBs of structured data capable of serving web scale applications
* 2. Storing datasets that don't require complex joins, foreign keys, or stored procedures and can be denormalized for fast access
* 3. Quickly querying data using a clustered index
* 4. Accessing data using the OData protocol and LINQ queries with WCF Data Service .NET Libraries Statement 3: No
File Storage can be used if your business use case needs to deal mostly with standard File extensions like
*.docx, *.png and *.bak then you should probably go with this storage option.
Reference:
https://docs.microsoft.com/en-us/azure/machine-learning/team-data-science-process/move-data-to-azure-blob-us https://docs.microsoft.com/en-us/azure/storage/tables/table-storage-overview https://www.serverless360.com/blog/azure-blob-storage-vs-file-storage
Does this meet the goal?
Correct Answer:A
- (Exam Topic 4)
You have an Azure subscription that contains the following users in an Azure Active Directory tenant named contoso.onmicrosoft.com:
User1 creates a new Azure Active Directory tenant named external.contoso.onmicrosoft.com. You need to create new user accounts in external.contoso.com.onmicrosoft.com.
Solution: You instruct User2 to create the user accounts.
Correct Answer:A
Only a global administrator can add users to this tenant. References:
https://docs.microsoft.com/en-us/azure/devops/organizations/accounts/add-users-to-azure-ad
- (Exam Topic 4)
You have an Azure subscription that contains a web app named webapp1. You need to add a custom domain named www.contoso.com to webapp1. What should you do first?
Correct Answer:B