📘 Free CLOUD-DIGITAL-LEADER Sample Questions
You are migrating workloads to the cloud. The goal of the migration is to serve customers worldwide as quickly as
possible According to local regulations, certain data is required to be stored in a specific geographic area, and it
can be served worldwide. You need to design the architecture and deployment for your workloads.
What should you do?
A
Select a public cloud provider that is only active in the required geographic area
B
Select a private cloud provider that globally replicates data storage for fast data access
C
Select a public cloud provider that guarantees data location in the required geographic area
D
Select a private cloud provider that is only active in the required geographic area
Correct Answer:
C. Select a public cloud provider that guarantees data location in the required geographic area
Explanation:
C. Select a public cloud provider that guarantees data location in the required geographic area
Your organization needs a large amount of extra computing power within the next two weeks.
After those two weeks, the need for the additional resources will end.
Which is the most cost-effective approach?
A
Use a committed use discount to reserve a very powerful virtual machine
B
Purchase one very powerful physical computer
C
Start a very powerful virtual machine without using a committed use discount
D
Purchase multiple physical computers and scale workload across them
Correct Answer:
C. Start a very powerful virtual machine without using a committed use discount
Explanation:
C is correct because we don’t know the compute use for 2 weeks and discount is available on 1-3 years not for
2 weeks.
https://cloud.google.com/compute/docs/instances/signing-up-committed-use-discounts
Your organization needs to plan its cloud infrastructure expenditures.
Which should your organization do?
A
Review cloud resource costs frequently, because costs change often based on use
B
Review cloud resource costs annually as part of planning your organization's overall budget
C
If your organization uses only cloud resources, infrastructure costs are no longer part of your overall budget
D
Involve fewer people in cloud resource planning than your organization did for on-premises resource
planning
Correct Answer:
A. Review cloud resource costs frequently, because costs change often based on use
Explanation:
A. Review cloud resource costs frequently, because costs change often based on use
The operating systems of some of your organization's virtual machines may have a security vulnerability.
How can your organization most effectively identify all virtual machines that do not have the latest security update?
A
View the Security Command Center to identify virtual machines running vulnerable disk images
B
View the Compliance Reports Manager to identify and download a recent PCI audit
C
View the Security Command Center to identify virtual machines started more than 2 weeks ago
D
View the Compliance Reports Manager to identify and download a recent SOC 1 audit
Correct Answer:
A. View the Security Command Center to identify virtual machines running vulnerable disk images
Explanation:
You can filter findings by detector name and finding type using the Security Command Center Vulnerabilities
tab in the Google Cloud console
You are currently managing workloads running on Windows Server for which your company owns the licenses.
Your workloads are only needed during working hours, which allows you to shut down the instances during the
weekend. Your Windows Server licenses are up for renewal in a month, and you want to optimize your license cost.
What should you do?
A
Renew your licenses for an additional period of 3 years. Renew your licenses for an additional period of 3
years. Negotiate a cost reduction with your current hosting provider wherein infrastructure cost is reduced
when workloads are not in use
B
Renew your licenses for an additional period of 2 years. Negotiate a cost reduction by committing to an
automatic renewal of the licenses at the end of the 2 year period
C
Migrate the workloads to Compute Engine with a bring-your-own-license (BYOL) model
D
Migrate the workloads to Compute Engine with a pay-as-you-go (PAYG) model
Correct Answer:
D. Migrate the workloads to Compute Engine with a pay-as-you-go (PAYG) model
Explanation:
License cost will be reduced / eliminated if you go with "D" option. You don't need BYOL as the license is going
to expire soon anyway. If license were for another year or so, then BYOL would have been the choice
Your organization runs a distributed application in the Compute Engine virtual machines. Your organization needs
redundancy, but it also needs extremely fast communication (less than 10 milliseconds) between the parts of the
application in different virtual machines.
Where should your organization locate this virtual machines?
A
In a single zone within a single region
B
In different zones within a single region
C
In multiple regions, using one zone per region
D
In multiple regions, using multiple zones per region
Correct Answer:
B. In different zones within a single region
Explanation:
B
since it guarantees a latency of ~10 milliseconds is maintained, well also giving the redundancy of multi-zone.
If it was D, we could not guarantee 10 milliseconds between the different regions.
An organization decides to migrate their on-premises environment to the cloud. They need to determine which
resource components still need to be assigned ownership.
Which two functions does a public cloud provider own? (Choose two.)
A
Hardware maintenance
B
Infrastructure architecture
C
Infrastructure deployment automation
D
Hardware capacity management
E
Fixing application security issues
Correct Answer:
A. Hardware maintenance
Explanation:
A & D. CSP is generally responsible for the maintenance of all its hardware. Whereas customer is responsible
for how the application-side is run in those hardware.
You are a program manager within a Software as a Service (SaaS) company that offers rendering software for
animation studios. Your team needs the ability to allow scenes to be scheduled at will and to be interrupted at any
time to restart later. Any individual scene rendering takes less than 12 hours to complete, and there is no servicelevel agreement (SLA) for the completion time for all scenes. Results will be stored in a global Cloud Storage
bucket. The compute resources are not bound to any single geographical location. This software needs to run on
Google Cloud in a cost-optimized way.
What should you do?
A
Deploy the application on Compute Engine using preemptible instances
B
Develop the application so it can run in an unmanaged instance group
C
Create a reservation for the minimum number of Compute Engine instances you will use
D
Start more instances with fewer virtual centralized processing units (vCPUs) instead of fewer instances with
more vCPUs
Correct Answer:
A. Deploy the application on Compute Engine using preemptible instances
Explanation:
Can be interrupted at any time to restart later, software needs to run on Google Cloud in a cost-optimized way
Your manager wants to restrict communication of all virtual machines with internet access; with resources in
another network; or with a resource outside Compute
Engine. It is expected that different teams will create new folders and projects in the near future.
How would you restrict all virtual machines from having an external IP address?
A
Define an organization policy at the root organization node to restrict virtual machine instances from having
an external IP address
B
Define an organization policy on all existing folders to define a constraint to restrict virtual machine
instances from having an external IP address
C
Define an organization policy on all existing projects to restrict virtual machine instances from having an
external IP address
D
Communicate with the different teams and agree that each time a virtual machine is created, it must be
configured without an external IP address
Correct Answer:
A. Define an organization policy at the root organization node to restrict virtual machine instances from having
an external IP address
Explanation:
Reference:
https://cloud.google.com/resource-manager/docs/organization-policy/overview
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Your multinational organization has servers running mission-critical workloads on its premises around the world.
You want to be able to manage these workloads consistently and centrally, and you want to stop managing
infrastructure.
What should your organization do?
A
Migrate the workloads to a public cloud
B
Migrate the workloads to a central office building
C
Migrate the workloads to multiple local co-location facilities
D
Migrate the workloads to multiple local private clouds
Correct Answer:
A. Migrate the workloads to a public cloud
Explanation:
A is correct. Key is manage centrally.
manage these workloads consistently and centrally, and you want to stop managing infrastructure.
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