Google Cloud Digital Leader Practice Test - Questions Answers, Page 21
List of questions
Question 201
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What type of cloud computing service provides raw compute, storage, and network, organized in ways that are familiar to physical data centers?
Explanation:
What is Infrastructure as a service :
IaaS (infrastructure as a service) is a computing model that offers resources on-demand to businesses and individuals via the cloud.
IaaS is attractive because acquiring computing resources to run applications or store data the traditional way requires time and capital. Enterprises must purchase equipment through procurement processes that can take months. They must invest in physical spaces: typically specialized rooms with power and cooling. And after deploying the systems, enterprises need IT, professionals, to manage them.
All this is challenging to scale when demand spikes or the business grows. Enterprises risk running out of capacity or overbuilding and ending up with infrastructure that suffers from low utilization.
These challenges are why IaaS use is steadily growing. Learn more about Compute Engine, Cloud Storage, etc.
Question 202
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You are looking for a one stop reference page for GCP support. What Page would you se-lect?
Explanation:
Google provides a page that brings together everything needed around support. Its called the Support Hub Reference link- https://cloud.google.com/support-hub
Question 203
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What load balancer type is supported with Cloud Armor security policies?
Explanation:
Google Cloud Armor security policies protect your application by providing Layer 7 filtering and by scrubbing incoming requests for common web attacks or other Layer 7 attributes to potentially block traffic before it reaches your load balanced backend services or backend buckets. Each security policy is made up of a set of rules that filter traffic based on conditions such as an incoming request's IP address, IP range, region code, or request headers.
-> Google Cloud Armor security policies are available only for backend services behind an external HTTP(S) load balancer. The load balancer can be in Premium Tier or Standard Tier.
-> Google Cloud Armor security policies and IP DENY lists and ALLOW lists are available only for HTTP(S) load balancing.
Reference link- https://cloud.google.com/armor/docs/security-policy-overview
Question 204
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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?
Explanation:
Compute Engine provides machine type recommendations to help you optimize the resource utilization of your virtual machine (VM) instances. These recommendations are generated automatically based on system metrics gathered by the Cloud Monitoring service over the previous 8 days. Use these recommendations to resize your instance's machine type to use the instance's resources more efficiently. This feature is also known as rightsizing recommendations
Reference link- https://cloud.google.com/compute/docs/instances/apply-machine-typerecommendations- for-instances
Question 205
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All Google Cloud Platform services are associated with a project that is used to provide what functions?
Explanation:
Enable Services and APIs
Reference link- https://cloud.google.com/storage/docs/projects
Question 206
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Cloud Data Loss Prevention (DLP) is a fully managed service designed to help discover, classify, and protect the most sensitive dat a. DLP provides three key features (Select Three Answers)
Explanation:
Classification. De-classification and Inspection
Classification is the process to inspect the data and know what data we have, how sensitive it is, and the likelihood. Inspection and classification happen here.
De-identification is the process of removing, masking, replacing information from data.
Reference link- https://cloud.google.com/dlp/docs
Question 207
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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?
Explanation:
Bucket names have to be unique across Google Cloud Platform [GCP], Including other organizations and projects.
Question 208
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Your company has signed up with a cloud provider and you will be using storage and vir-tual machines with the provider. The provider has provided your organization some expec-tations for what the service should perform at. What type of agreement provides a guar-antee of a certain level of service such as "Uptime"?
Explanation:
Service Level Agreement (SLA)
A service level agreement (SLA) is a contract between a service provider (either internal or external) and the end user that defines the level of service expected from the service provider. Some common SLA's are uptime, Response Time, etc.
Question 209
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Which of the following are the current options for paid support in GCP? (Select Three An-swer)
Explanation:
Because GCP provides three options for paid support which are Standard, Enhanced and Premium.
Basic Support is included with your Google Cloud subscription which cover only Case, phone, and chat support for billing issues only
Reference link- https://cloud.google.com/support
Question 210
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What cloud service model would you want to select if you want to solve a particular busi-ness problem by providing CRM services in the cloud to your enterprises?
Explanation:
SaaS ñ Software as a Service (SaaS) provides you a complete product that is run and managed by the service provider. You worry only about using the software and not about infrastructure.
SaaS provides the lowest level of flexibility and management control over the infrastructure.
(Example: Google Gsuite and MS O365)
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