Whiz Labs Practice Test Flashcards
You create an AKS cluster and need to attach the data volume accessible from the multiple pods simultaneously.
What type of storage should you use?
A. Azure Standard Disks
B. Azure Table
C. Azure Files
D. Azure Premium Disks
E. Azure Blob
C. Azure Files
Explanation:
Azure provides two types of storage for AKS: Azure Disks and Azure Files.
If you need to have persistent storage for a pod, you should use the Azure Disks.
For accessibility to the data from multiple pods simultaneously, you need to use shared Azure Files
Both Azure Disks and Azure Files come in Premium and Standard Options.
The Premium option uses the high performance SSDs, and the Standard - regular HDDs.
You can provision both storage types as Static or Dynamic volumes
Data volumes using Azure Files are mounted as SMB 3.0 Shared Drives
When you define an application deployment manifest (deployment.yaml), you provide the storage type and additional information for storage access, like a storage secret (created based on Azure storage account and storage key), share name and type of access
your company has an Azure virtual machine that runs Windows Server 2016. You have to create an alert in Azure whenever two error events are logged to the System log on the virtual machine within an hour.
You decide to create an Event subscription on the virtual machine.
You then create an alert in Azure Monitor and ensure to specify the virtual machine as the source.
Would this fulfill the requirement?
A. Yes
B. NO
B. No
Explanation:
You actually have to record the events in a Log Analytics workspace. And then configure alerts in Azure monitor based on the Azure Log Analytics workspace
You create an App Service plan B1 for your web app
You want Azure to be able to add up to 10 VM instances to run your app automatically during the highest traffic on your site.
What are two configuration options you should implement to achieve your goal in the most cost effective way?
A. Scale up based on a schedule
B. Scale out the service plan to S1
C. Scale out based on a metric
D. Scale up the service plan to P1
E. Scale out based on a schedule
F. Scale up the service plan to S1
G. Scale up based on a metric
H. Scale out the service plan to P1
C. Scale out based on a metric
F. Scale up the service plan to S1
Explanation:
Suppose you want Azure to add resources for your web app automatically.
First, you need to evaluate your App Service Plan and then configure the conditions for the app scaling.
The automatic process of adding the VM resources is called autoscaling
The App Service Plan provides the VM configuration (CPU, memory, disk space) custom domains, certificates, autoscaling, etc.
You can change the plan tier if you need more memory or CPU or a number of additional VM instances to run your app. Changing the App Service plan and scaling the resources mentioned above is called Scale Out
