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A large organization is struggling to manage their cloud costs effectively. They want to increase visibility into cloud costs. Which cost management approach should the organization use?

A.
Establish a partnership between finance, technology, and business teams.
A.
Establish a partnership between finance, technology, and business teams.
Answers
B.
Appoint a single person to monitor cloud spending across the organization.
B.
Appoint a single person to monitor cloud spending across the organization.
Answers
C.
Review any cloud spending that exceeds the organization's error budget.
C.
Review any cloud spending that exceeds the organization's error budget.
Answers
D.
Increase monitoring of on-premises infrastructure and services.
D.
Increase monitoring of on-premises infrastructure and services.
Answers
Suggested answer: A

Explanation:

Because cross-team partnerships are part of the visibility cost management strategy.

https://wa.aws.amazon.com/wat.question.COST_1.en.html

A financial services company is running an experimental application workload that has a very large number of mathematical calculations involving floating-point numbers. The current application that is running on compute engine is not providing enough speed and throughput. What are the options to increase the processing performance?

A.
Use a serverless option like Cloud Functions that will automatically scale as much as required.
A.
Use a serverless option like Cloud Functions that will automatically scale as much as required.
Answers
B.
Instead of using a "general purpose" machine family, use "compute-optimized" machine family.
B.
Instead of using a "general purpose" machine family, use "compute-optimized" machine family.
Answers
C.
Since processing could also be dependent on reading and writing data to the disk, use a fast Local SSD.
C.
Since processing could also be dependent on reading and writing data to the disk, use a fast Local SSD.
Answers
D.
Attach GPUs to the virtual machine for number crunching.
D.
Attach GPUs to the virtual machine for number crunching.
Answers
Suggested answer: D

Explanation:

Compute Engine provides graphics processing units (GPUs) that you can add to your virtual machines (VMs). You can use these GPUs to accelerate specific workloads on your VMs such as machine learning and data processing.

https://cloud.google.com/compute/docs/gpus

Your client is a financial services company giving loans based on customer profiles. As part of the regulatory compliance, they have to collect a bunch of different documents with know your customer (KYC) information. They want to be able to process the information in these documents quickly and at scale. They want to integrate the chosen solution as quickly as possible. What are your options on Google Cloud?

A.
Integrate the Cloud Vision API to create a custom model to handle the documents.
A.
Integrate the Cloud Vision API to create a custom model to handle the documents.
Answers
B.
Create a model using TensorFlow and integrated it into the process workflow.
B.
Create a model using TensorFlow and integrated it into the process workflow.
Answers
C.
Integrate the Lending DocAI and Document AI in two there processes workflow of the processing loan requests.
C.
Integrate the Lending DocAI and Document AI in two there processes workflow of the processing loan requests.
Answers
D.
Integrate the Natural Language API to read the request sent in by clients and to process the forms.
D.
Integrate the Natural Language API to read the request sent in by clients and to process the forms.
Answers
Suggested answer: C

Explanation:

Lending DocAI is a pre-packaged AI solution that speeds "up the mortgage workflow processes to easily process loans and automate document data capture, while ensuring the accuracy and breadth of different documents (e.g., tax statements and asset documents)."

https://cloud.google.com/solutions/lending-doc-ai

A large travel company has thus far invested heavily in their technology team. There is strategic pressure on the company to focus on their core business and innovate to survive in certain geographies and thrive in others. They are evaluating whether a move to Google Cloud will be good for them. Which of these reasons would be relevant for them? (choose two answer)

A.
Application architecture won't be too involved because of serverless options.
A.
Application architecture won't be too involved because of serverless options.
Answers
B.
The IT team won't have to manage software upgrades, security patches, etc. for the VMs.
B.
The IT team won't have to manage software upgrades, security patches, etc. for the VMs.
Answers
C.
The IT team won't have to work on procuring and provisioning new hardware and refreshes to existing hardware.
C.
The IT team won't have to work on procuring and provisioning new hardware and refreshes to existing hardware.
Answers
D.
Budgeting won't be an issue since the cloud takes care of billing.
D.
Budgeting won't be an issue since the cloud takes care of billing.
Answers
Suggested answer: B, C

While on-premise, an enterprise had multiple teams, each with its own analytics data store.

Attempts to converge the storage for centralized, company-wide analysis failed because of speed and scaling issues. What would be the preferred destination architecture on Google Cloud?

A.
Migrate to Bigtable which provides high throughput reads and writes.
A.
Migrate to Bigtable which provides high throughput reads and writes.
Answers
B.
Migrate to Cloud Spanner as a globally scalable SQL database.
B.
Migrate to Cloud Spanner as a globally scalable SQL database.
Answers
C.
Migrate to BigQuery as a central data warehouse.
C.
Migrate to BigQuery as a central data warehouse.
Answers
D.
Migrate to Cloud SQL which supports multiple databases like MySQL, PostgreSQL, and SQL Server - all of the customer's SQL databases can be accommodated here.
D.
Migrate to Cloud SQL which supports multiple databases like MySQL, PostgreSQL, and SQL Server - all of the customer's SQL databases can be accommodated here.
Answers
Suggested answer: C

Explanation:

BigQuery is the data warehousing option on Google Cloud. Since the source data has already been used for analysis, it should easily fit the BigQuery structure too.

Keeping Flavours of Apigee in mind, which of the following statements is/are correct?

A.
A hybrid version consisting of a runtime plane installed on-premises or in a cloud provider of your choice, and a management plane running in Apigee's cloud. In this model, API traffic and data are confined within your own enterprise-approved boundaries.
A.
A hybrid version consisting of a runtime plane installed on-premises or in a cloud provider of your choice, and a management plane running in Apigee's cloud. In this model, API traffic and data are confined within your own enterprise-approved boundaries.
Answers
B.
A hosted SaaS version in which Apigee maintains the environment, allowing you to concentrate on building your services and defining the APIs to those services.
B.
A hosted SaaS version in which Apigee maintains the environment, allowing you to concentrate on building your services and defining the APIs to those services.
Answers
C.
There are two types of Flavours in Apigee i.e. Apigee & Apigee Hybrid.
C.
There are two types of Flavours in Apigee i.e. Apigee & Apigee Hybrid.
Answers
D.
All of the above are correct.
D.
All of the above are correct.
Answers
Suggested answer: D

Explanation:

Flavors of Apigee

Apigee comes in the following flavors:

Apigee: A hosted SaaS version in which Apigee maintains the environment, allowing you to concentrate on building your services and defining the APIs to those services.

Apigee hybrid: A hybrid version consisting of a runtime plane installed on-premises or in a cloud provider of your choice, and a management plane running in Apigee's cloud. In this model, API traffic and data are confined within your own enterprise-approved boundaries.

Cloud SQL is a fully-managed relational database service for MySQL, PostgreSQL and SQL serv-ers, keeping Cloud SQL Google Cloud Service in mind, which of the following statements is/are correct?

A.
Data inside cloud SQL is automatically Encrypted.
A.
Data inside cloud SQL is automatically Encrypted.
Answers
B.
Cloud SQL automatically ensures your databases are reliable, secure, and scala-ble so that your business continues to run without disruption.
B.
Cloud SQL automatically ensures your databases are reliable, secure, and scala-ble so that your business continues to run without disruption.
Answers
C.
With DMS (Database Migration Service) it becomes very easy to Migration of Pro-duction Database.
C.
With DMS (Database Migration Service) it becomes very easy to Migration of Pro-duction Database.
Answers
D.
All of the above
D.
All of the above
Answers
Suggested answer: D

Explanation:

Cloud SQL

Fully managed relational database service for MySQL, PostgreSQL, and SQL Server. Run the exact same relational databases you know with their rich extension collections, configuration flags and developer ecosystem, but without the hassle of self management.

- Reduce maintenance cost with fully managed MySQL, PostgreSQL and SQL Server databases.

- Ensure business continuity with reliable and secure services backed by 24/7 SRE team.

- Automate database provisioning, storage capacity management, and other time-consuming tasks.

- Database observability made easy for developers with Cloud SQL Insights.

- Easy integration with existing apps and Google Cloud services like GKE and BigQuery.

Key features:

Fully managed

Cloud SQL automatically ensures your databases are reliable, secure, and scalable so that your business continues to run without disruption. Cloud SQL automates all your backups, replication, encryption patches, and capacity increasesó while ensuring greater than 99.95% availability, anywhere in the world.

Integrated

Access Cloud SQL instances from just about any application. Easily connect from App Engine, Compute Engine, Google Kubernetes Engine, and your workstation. Open up analytics possibilities by using BigQuery to directly query your Cloud SQL databases.

Reliable

Easily configure replication and backups to protect your data. Go further by enabling automatic failover to make your database highly available. Your data is automatically encrypted, and Cloud SQL is SSAE 16, ISO 27001, and PCI DSS compliant and supports HIPAA compliance.

Easy migrations to Cloud SQL

Database Migration Service (DMS) makes it easy to migrate your production databases to Cloud SQL with minimal downtime. This serverless offering eliminates the manual hassle of provisioning, managing, and monitoring migration-specific resources. DMS leverages the native replication capabilities of MySQL and PostgreSQL to maximize the fidelity and reliability of your migration. And it's available at no additional charge for native like-to-like migrations to Cloud

SQL.

Customer Managed Encryption Keys (CMEK) can be used for encrypting data inside Cloud BigTable, which of the following statements is/are correct. (Select two answer)

A.
Administrators can not rotate
A.
Administrators can not rotate
Answers
B.
Not supported for instances that have clustered in more than one region.
B.
Not supported for instances that have clustered in more than one region.
Answers
C.
CMEK can only be configured at the cluster level.
C.
CMEK can only be configured at the cluster level.
Answers
D.
You can not use the same CMEK key in multiple projects
D.
You can not use the same CMEK key in multiple projects
Answers
Suggested answer: B, C

Explanation:

Customer-managed encryption keys for Cloud BigTable.

By default, all the data at rest in Cloud Bigtable is encrypted using Google's default encryption.

Bigtable handles and manages this encryption for you without any additional action on your part.

If you have specific compliance or regulatory requirements related to the keys that protect your data, you can use customer-managed encryption keys (CMEK) for BigTable. Instead of Google managing the encryption keys that protect your data, your BigTable instance is protected using a key that you control and manage in Cloud Key Management Service (Cloud KMS).

Features

Security: CMEK provides the same level of security as Google's default encryption but provides more administrative control.

Data access control: Administrators can rotate, manage access to, and disable or destroy the key used to protect data at rest in BigTable .

Auditability: All actions on your CMEK keys are logged and viewable in Cloud Logging.

Comparable performance: BigTable CMEK-protected instances offer comparable performance to BigTable instances that use Google default encryption.

Flexibility: You can use the same CMEK key in multiple projects or instances or you can use separate keys, depending on your business needs.

You have contracted a partner to conduct some medical trials. This is a limited, 2-month contract. At the end of each day, you are expecting about 10 Gbs of dat a. The data is highly sensitive. What networking option would you employ?

A.
As the name indicates, set up Partner Interconnect with your partner company.
A.
As the name indicates, set up Partner Interconnect with your partner company.
Answers
B.
Setup Dedicated Interconnect with your partner.
B.
Setup Dedicated Interconnect with your partner.
Answers
C.
Setup Cloud VPN and create an IPsec VPN tunnel with your partner.
C.
Setup Cloud VPN and create an IPsec VPN tunnel with your partner.
Answers
D.
Create a public IP for a VM and share that with your partners so that they can access it over the internet and share the data.
D.
Create a public IP for a VM and share that with your partners so that they can access it over the internet and share the data.
Answers
Suggested answer: C

Explanation:

"Cloud VPN securely extends your peer network to Google's network through an IPsec VPN tunnel.

Traffic is encrypted and travels between the two networks over the public internet. Cloud VPN is useful for low-volume data connections. For additional connection options, see the Hybrid Connectivity product page."

You are working with a government agency. A web application serves users of the country. It al-lows citizens to receive certain services in providing their national identity. Citizens have com-plained that they are seeing delays in web page loading compared to before. On investigating, they are seeing a lot of spurious traffic coming in from a few IPs which they have identified as for-eign. What should they do?

A.
Setup Firewall rules to deny access to the malicious IPs.
A.
Setup Firewall rules to deny access to the malicious IPs.
Answers
B.
Setup Cloud Armor and add the malicious IPs to the deny list.
B.
Setup Cloud Armor and add the malicious IPs to the deny list.
Answers
C.
Setup Firewall rules to allow access only to the IPs from within the country.
C.
Setup Firewall rules to allow access only to the IPs from within the country.
Answers
D.
Setup Cloud NAT and remove all the internal IPs and replace it with a single public IP.
D.
Setup Cloud NAT and remove all the internal IPs and replace it with a single public IP.
Answers
Suggested answer: B

Explanation:

Cloud Armor provides DDoS protection for applications. It can also "Filter your incoming traffic based on IPv4 and IPv6 addresses or CIDRs. Enforce geography-based access controls to allow or deny traffic based on source geo using Google's geoIP mapping."

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