MST400: Final Exam Reviewer Questions With Complete
Solutions
An SLA is important to define for your service because:
It helps you determine your backup retention requirements.
It helps you determine the availability of your service that you
will commit to for your customers.
You can use it to convince your manager to automate virtual-
machine creation.
You use it to define the access control settings for your
resources. Correct Answers It helps you determine the
availability of your service that you will commit to for your
customers. (NOTE: Service level agreement is a commitment
you are making to your customers for the availability of your
service.)
In the context of Microsoft Azure, SLA stands for Service Level
Agreement. Azure SLAs define Microsoft's commitments to
ensure the availability and performance of Azure services, and
specify the level of service that customers can expect to receive.
Azure SLAs cover various aspects of service delivery, including
uptime, performance, and support, and provide compensation to
customers in the event that Microsoft fails to meet the SLA
targets. Azure SLAs vary depending on the type of service and
the pricing tier, and customers can view the SLA for each
service in the Azure portal or the Azure documentation.
,Azure Import/Export allows you to export data from
______________.
Azure Storage
Azure Blob storage (NOTE: You can only export blob data with
the Azure Import/Export service.)
Azure Blob and Azure Storage Correct Answers Azure Blob
storage
Azure Resource Manager templates are idempotent. This means
that if you run a template with no changes a second time:
Azure Resource Manager will deploy new resources as copies of
the previously deployed resources.
Azure Resource Manager won't make any changes to the
deployed resources.
Azure Resource Manager will delete the previously deployed
resources and redeploy them. Correct Answers Azure Resource
Manager won't make any changes to the deployed resources.
(NOTE: If the resource already exists and no change is detected
in the properties, no action is taken. If the resource already
exists and a property has changed, the resource is updated. If the
resource doesn't exist, it's created.)
For the administrative web interface server, suppose you want to
use Azure Backup to protect the content of the virtual machine's
,disks. How would this requirement change the disk type you
choose?
Use Standard SSDs instead of Standard HDDs.
Use Premium SSDs instead of Standard HDDs.
No change is needed. Correct Answers No change is needed.
(NOTE: Azure Backup supports managed disks, so no change is
needed.)
For the standby database servers, suppose that your
requirements change. You decide that a minimum IOPS of 1,100
is absolutely required at all times. How would this requirement
change the disk type you choose?
Use Premium SSDs instead of Standard SSDs.
Use Standard HDDs instead of Standard SSDs.
Use unmanaged disks instead of managed disks. Correct
Answers Use Premium SSDs instead of Standard SSDs.
(NOTE: Although larger Standard SSD sizes support this IOPS,
it's not guaranteed and might occasionally drop below 1,100.
Premium SSDs do have a guaranteed performance level.)
How can you continuously monitor your applications from
different geographic locations?
Use availability tests to continuously monitor your application
from different geographic locations.
, Use an instrumentation key to continuously monitor your
application from different geographic locations.
Use Log Analytics to continuously monitor your application
from different geographic locations. Correct Answers Use
availability tests to continuously monitor your application from
different geographic locations. (NOTE: Availability tests let you
monitor your application from multiple locations in the world.)
Availability Tests in Azure are a way to monitor the availability
and responsiveness of a web app, web API, or any other
internet-connected service. These tests can be configured to run
at regular intervals from different geographic locations around
the world, checking the service's ability to respond to requests
and measuring the time it takes to do so. If the test fails, an alert
can be generated so that the appropriate personnel can take
corrective action. Availability Tests can help ensure that a
service is meeting its service level agreements (SLAs) and
provide insight into potential issues before they become critical
problems.
How can you prevent persistent access to your virtual machines
by using Microsoft Defender for Cloud?
Use playbooks to block access.
Use just-in-time access to prevent persistent access.
Use automation and orchestration to block access. Correct
Answers Use just-in-time access to prevent persistent access.
Solutions
An SLA is important to define for your service because:
It helps you determine your backup retention requirements.
It helps you determine the availability of your service that you
will commit to for your customers.
You can use it to convince your manager to automate virtual-
machine creation.
You use it to define the access control settings for your
resources. Correct Answers It helps you determine the
availability of your service that you will commit to for your
customers. (NOTE: Service level agreement is a commitment
you are making to your customers for the availability of your
service.)
In the context of Microsoft Azure, SLA stands for Service Level
Agreement. Azure SLAs define Microsoft's commitments to
ensure the availability and performance of Azure services, and
specify the level of service that customers can expect to receive.
Azure SLAs cover various aspects of service delivery, including
uptime, performance, and support, and provide compensation to
customers in the event that Microsoft fails to meet the SLA
targets. Azure SLAs vary depending on the type of service and
the pricing tier, and customers can view the SLA for each
service in the Azure portal or the Azure documentation.
,Azure Import/Export allows you to export data from
______________.
Azure Storage
Azure Blob storage (NOTE: You can only export blob data with
the Azure Import/Export service.)
Azure Blob and Azure Storage Correct Answers Azure Blob
storage
Azure Resource Manager templates are idempotent. This means
that if you run a template with no changes a second time:
Azure Resource Manager will deploy new resources as copies of
the previously deployed resources.
Azure Resource Manager won't make any changes to the
deployed resources.
Azure Resource Manager will delete the previously deployed
resources and redeploy them. Correct Answers Azure Resource
Manager won't make any changes to the deployed resources.
(NOTE: If the resource already exists and no change is detected
in the properties, no action is taken. If the resource already
exists and a property has changed, the resource is updated. If the
resource doesn't exist, it's created.)
For the administrative web interface server, suppose you want to
use Azure Backup to protect the content of the virtual machine's
,disks. How would this requirement change the disk type you
choose?
Use Standard SSDs instead of Standard HDDs.
Use Premium SSDs instead of Standard HDDs.
No change is needed. Correct Answers No change is needed.
(NOTE: Azure Backup supports managed disks, so no change is
needed.)
For the standby database servers, suppose that your
requirements change. You decide that a minimum IOPS of 1,100
is absolutely required at all times. How would this requirement
change the disk type you choose?
Use Premium SSDs instead of Standard SSDs.
Use Standard HDDs instead of Standard SSDs.
Use unmanaged disks instead of managed disks. Correct
Answers Use Premium SSDs instead of Standard SSDs.
(NOTE: Although larger Standard SSD sizes support this IOPS,
it's not guaranteed and might occasionally drop below 1,100.
Premium SSDs do have a guaranteed performance level.)
How can you continuously monitor your applications from
different geographic locations?
Use availability tests to continuously monitor your application
from different geographic locations.
, Use an instrumentation key to continuously monitor your
application from different geographic locations.
Use Log Analytics to continuously monitor your application
from different geographic locations. Correct Answers Use
availability tests to continuously monitor your application from
different geographic locations. (NOTE: Availability tests let you
monitor your application from multiple locations in the world.)
Availability Tests in Azure are a way to monitor the availability
and responsiveness of a web app, web API, or any other
internet-connected service. These tests can be configured to run
at regular intervals from different geographic locations around
the world, checking the service's ability to respond to requests
and measuring the time it takes to do so. If the test fails, an alert
can be generated so that the appropriate personnel can take
corrective action. Availability Tests can help ensure that a
service is meeting its service level agreements (SLAs) and
provide insight into potential issues before they become critical
problems.
How can you prevent persistent access to your virtual machines
by using Microsoft Defender for Cloud?
Use playbooks to block access.
Use just-in-time access to prevent persistent access.
Use automation and orchestration to block access. Correct
Answers Use just-in-time access to prevent persistent access.
