Quality Cloud-Digital-Leader PDF Dumps – Cloud-Digital-Leader Exam Questions [Q128-Q151]

QUESTION 128
What is the difference between Standard and Coldline storage?

Coldline storage is for data for which a slow transfer rate is acceptable.

Standard and Coldline storage have different durability guarantees.

Standard and Coldline storage use different APIs.

Coldline storage is for infrequently accessed data.

QUESTION 129
Your company has made plans to roll out OpenShift, a Kubernetes platform solution offered by IBM Red Hat, across all its on-premises and public cloud environments. Given that you are the lead architect responsible for your company’s GCP deployments, what type of shared responsibility model will this deployment entail for you?

SaaS

On premises

PaaS

IaaS

QUESTION 130
Your company has recently acquired three growing startups in three different countries. You want to reduce overhead in infrastructure management and keep your costs low without sacrificing security and quality of service to your customers.
How should you meet these requirements?

Host all your subsidiaries’ services on-premises together with your existing services.

Host all your subsidiaries’ services together with your existing services on the public cloud.

Build a homogenous infrastructure at each subsidiary, and invest in training their engineers.

Build a homogenous infrastructure at each subsidiary, and invest in hiring more engineers.

QUESTION 131
Your team is working on building a machine learning model. There are a bunch of terminologies that are being used. What is an “instance” or an “example”?

An input variable is used in making predictions. E.g. number of rooms in a house price prediction model.

One row of a dataset containing one or more input columns and possibly a prediction result.

An answer for a prediction task, either the answer produced by a machine learning system or the right answer supplied in training data. E.g. image contains a “cat”.

The “knobs” that you tweak during successive runs of training a model. E.g. learning rate

QUESTION 132
A customer has an application running in virtual machines. They are migrating this application to Google Cloud. They have previously had scaling issues when on-premises as VMs had to be pre-allocated. Capacity planning was repeatedly off mark – it’s either too many VMs or too less. They want to match the capacity to demand while keeping the application running always. They don’t have the time or budget to re-architect the systems using containers and Kubernetes at the mo-ment. What would be your recommendation?

Run a load test on Compute Engine VMs. Get an estimate of usage. Then plan for a VM capacity of 25% above the load test value.

Use the Managed Instance Group with Compute Engine

Inform them that new-age companies are using microservices, containers, and Kubernetes for this and they can plan to rewrite the app quickly.

Inform them that using a serverless option will take care of the scaling and they can move to Cloud Run or App Engine.

QUESTION 133
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?

Use a committed use discount to reserve a very powerful virtual machine

Purchase one very powerful physical computer

Start a very powerful virtual machine without using a committed use discount

Purchase multiple physical computers and scale workload across them

QUESTION 134
Your organization needs to plan its cloud infrastructure expenditures.
Which should your organization do?

Review cloud resource costs frequently, because costs change often based on use

Review cloud resource costs annually as part of planning your organization’s overall budget

If your organization uses only cloud resources, infrastructure costs are no longer part of your overall budget

Involve fewer people in cloud resource planning than your organization did for on-premises resource planning

QUESTION 135
If you increase the size of a subnet in a custom VPC network, the IP addresses of virtual machines already on that subnet might be affected. Which options are Correct.

False

None of the above

True

Not Defined by Google Cloud Platform

QUESTION 136
Your organization wants an economical solution to store data such as files, graphical images, and videos and to access and share them securely.
Which Google Cloud product or service should your organization use?

Cloud Storage

Cloud SQL

Cloud Spanner

BigQuery

QUESTION 137
What issues can arise when organizations integrate third-party systems into their cloud infrastruc-ture?

Third-party systems may not be powerful enough to run many critical business applications.

Without sufficient security measures and regular checks, unsecured third-party systems can pose a threat to data security.

Over-reliance on third-party systems limits an organization’s potential for innova-tion.

Third-party systems are less capable of addressing an organization’s security re-quirements.

QUESTION 138
An organization’s applications run on an inflexible, on-premises architecture. The organization has decided to modernize their existing applications with the cloud. What may have prompted this business decision?

Developers want cloud providers to take full control of their application performance.

IT managers want cloud providers to automatically deploy their infrastructure.

IT managers want to stop making gradual changes.

Developers want to test ideas and experiment with more ease.

QUESTION 139
Your organization wants to optimize its use of Google Cloud’s discounts on virtual machine-based workloads. You plan to use 200 CPUs constantly for the next 3 years, and you forecast that spikes of up to 300 CPUs will occur approximately 30% of the time. What should you choose?

1-year committed use discount for 200 CPUs

3-year committed use discount for 300 CPUs

3-year committed use discount for 200 CPUs

Regular pay-as-you-go pricing

QUESTION 140
Your organization runs all its workloads on Compute Engine virtual machine instances. Your organization has a security requirement: the virtual machines are not allowed to access the public internet. The workloads running on those virtual machines need to access BigQuery and Cloud Storage, using their publicly accessible interfaces, without violating the security requirement.
Which Google Cloud product or feature should your organization use?

Identity-Aware Proxy

Cloud NAT (network address translation)

VPC internal load balancers

Private Google Access

QUESTION 141
Compute Engine provides machine type recommendations to help you optimize the re-source utilization of your virtual machine (VM) instances. What is this capability called?

App Engine

None of the above

Rightsizing Recommendations

Recommendation Engine

QUESTION 142
Your company is running the majority of its workloads in a co-located data center. The workloads are running on virtual machines (VMs) on top of a hypervisor and use either Linux or Windows server editions. As part of your company’s transformation strategy, you need to modernize workloads as much as possible by adopting cloud-native technologies. You need to migrate the workloads into Google Cloud.
What should you do?

Export the VMs into VMDK format, and import them into Compute Engine

Export the VMs into VMDK format, and import them into Google Cloud VMware Engine

Migrate the workloads using Migrate for Compute Engine

Migrate the workloads using Migrate for Anthos

QUESTION 143
Your team is publishing research results and needs to make large amounts of data available to other researchers within the professional community and the public at minimum cost.
How should you host the data?

Use a Cloud Storage bucket and enable “Requester Pays.’

Use a Cloud Storage bucket and provide Signed URLs for the data files.

Use a Cloud Storage bucket and set up a Cloud Interconnect connection to allow access to the data.

Host the data on-premises. and set up a Cloud Interconnect connection to allow access to the data.

QUESTION 144
Your organization wants to be sure that is expenditures on cloud services are in line with the budget. Which two Google Cloud cost management features help your organization gain greater visibility into its cloud resource costs? (Choose two.)

Billing dashboards

Resource labels

Sustained use discounts

Financial governance policies

Payments profile

QUESTION 145
Which of the following is/are true about Anthos?

Enterprise-grade container orchestration and management service.

Modernizing your security for hybrid and multi-cloud deployments

Fully managed service mesh with built-in visibility

All of the Above

QUESTION 146
Your organization consists of many teams. Each team has many Google Cloud projects. Your organization wants to simplify the management of identity and access policies for these projects.
How can you group these projects to meet this goal?

Group each team’s projects into a separate domain

Assign labels based on the virtual machines that are part of each team’s projects

Use folders to group each team’s projects

Group each team’s projects into a separate organization node

QUESTION 147
You’re negotiating SLAs with a customer. You have communicated that there will be a 99.99% (four 9s) availability for the service you are providing. Every aspect of the service is under your con-trol. They want to modify the reliability to 99.999% (five 9s). What do you tell them? (Choose two answer)

Yes, that could be possible. If yes, there will be a significantly higher charge be-cause the effort is significantly higher too.

Yes, that is possible, but there will be an additional charge of 9% for the service because that is the additional effort required.

Yes, that is possible. There is hardly any difference to provide another 0.009% availability.

Ask them for the reasonable downtime they are willing to absorb. If it is more than 60 minutes in an entire year, explain how the current SLA meets that requirement.

QUESTION 148
You are a database manager working for a new product that will need millions of reading and writ-ing from the database, with zero downtime, key-value i.e. NoSQL features, no manual steps should be required to ensure consistency, repair data, synchronize writes and deletes, Which of the follow-ing database you choose?

Cloud SQL

Cloud BigTable

Cloud Spanner

Cloud Firestore

QUESTION 149
Your organization wants to optimize its use of Google Cloud’s discounts on virtual machine-based workloads. You plan to use 200 CPUs constantly for the next 3 years, and you forecast that spikes of up to 300 CPUs will occur approximately 30% of the time. What should you choose?

1-year committed use discount for 200 CPUs

3-year committed use discount for 300 CPUs

3-year committed use discount for 200 CPUs

Regular pay-as-you-go pricing

QUESTION 150
A developer in your IT team is cheating a bucket on Cloud Storage. He is receiving an error that the bucket name already exists. He has checked his project and the few other pro-jects in the organization, The name seems to be entirely unique, What would be the is-sue?

Bucket names ignore any “.” in the name. Look for similar bucket names that have a “.” in it.

Previously deleted bucket names in the same project cannot be reused. There must have been an older bucket with the same name.

Bucket names in Cloud storage have to be globally unique

Bucket name are case insensitive- look for bucket name in your org that have a different capitalization.

QUESTION 151
Your customer has reliable information to indicate that they will use a certain amount of computing and analytics. The workloads are critical and they don’t want to take a chance with VMs or BigQuery slots being unavailable during a peak period. How can they ensure that they allocate the capacity?

Send in the filled form to Google Cloud support to reserve the Compute Engine and BigQuery resources required.

Create reservations on Compute Engine and BigQuery.

On the day the capacity is required, set a scheduled job that will provision as many resources as required and lock it in.

Google Cloud is elastic for resources. You cannot reserve resources in advance; it is pay per use.