Question 1

Which of the follow methods will not cause a shutdown script to be executed?

Accepted Answer

A)  When an instance shuts down through a request to the guest operating system 
B)  A preemptible instance being terminated 
C)  An instances.reset API call 
D)  Shutting down via the cloud console 
A)  When an instance shuts down through a request to the guest operating system 
B)  A preemptible instance being terminated 
C)  An instances.reset API call 
D)  Shutting down via the cloud console

Question 2

Container Engine allows orchastration of what type of containers?

Accepted Answer

A)  Blue Whale 
B)  LXC 
C)  BSD Jails 
D)  Docker 
A)  Blue Whale 
B)  LXC 
C)  BSD Jails 
D)  Docker

Question 3

The database administration team has asked you to help them improve the performance of their new database server running on Google Compute Engine. The database is for importing and normalizing their performance statistics and is built with MySQL running on Debian Linux. They have an n1-standard-8 virtual machine with 80 GB of SSD persistent disk. What should they change to get better performance from this system?

Accepted Answer

A)  Increase the virtual machine's memory to 64 GB 
B)  Create a new virtual machine running PostgreSQL 
C)  Dynamically resize the SSD persistent disk to 500 GB 
D)  Migrate their performance metrics warehouse to BigQuery 
E)  Modify all of their batch jobs to use bulk inserts into the database 
A)  Increase the virtual machine's memory to 64 GB 
B)  Create a new virtual machine running PostgreSQL 
C)  Dynamically resize the SSD persistent disk to 500 GB 
D)  Migrate their performance metrics warehouse to BigQuery 
E)  Modify all of their batch jobs to use bulk inserts into the database

Question 4

A lead engineer wrote a custom tool that deploys virtual machines in the legacy data center. He wants to migrate the custom tool to the new cloud environment. You want to advocate for the adoption of Google Cloud Deployment Manager. What are two business risks of migrating to Cloud Deployment Manager? Choose 2 answers.

Accepted Answer

A)  Cloud Deployment Manager uses Python 
B)  Cloud Deployment Manager APIs could be deprecated in the future 
C)  Cloud Deployment Manager is unfamiliar to the company's engineers 
D)  Cloud Deployment Manager requires a Google APIs service account to run 
E)  Cloud Deployment Manager can be used to permanently delete cloud resources
F) Cloud Deployment Manager only supports automation of Google Cloud resources 
A)  Cloud Deployment Manager uses Python 
B)  Cloud Deployment Manager APIs could be deprecated in the future 
C)  Cloud Deployment Manager is unfamiliar to the company's engineers 
D)  Cloud Deployment Manager requires a Google APIs service account to run 
E)  Cloud Deployment Manager can be used to permanently delete cloud resources
F) Cloud Deployment Manager only supports automation of Google Cloud resources

Question 5

Which of these statements about resilience testing are true? (Select 2 answers.)

Accepted Answer

A)  In a resilience test, your application should keep running with little or no downtime. 
B)  To test the resilience of an autoscaling instance group, you can terminate a random instance within that group. 
C)  In order for an application to survive instance failures, it should not be stateless. 
D)  Resilience testing is the same as disaster recovery testing. 
A)  In a resilience test, your application should keep running with little or no downtime. 
B)  To test the resilience of an autoscaling instance group, you can terminate a random instance within that group. 
C)  In order for an application to survive instance failures, it should not be stateless. 
D)  Resilience testing is the same as disaster recovery testing.

Question 6

Which of the following is a virtual machine instance that can be terminated by Compute Engine without warning?

Accepted Answer

A)  A preemptible VM 
B)  A shared-core VM 
C)  A high-cpu VM 
D)  A standard VM 
A)  A preemptible VM 
B)  A shared-core VM 
C)  A high-cpu VM 
D)  A standard VM

Question 7

You want to make a copy of a production Linux virtual machine in the US-Central region. You want to manage and replace the copy easily if there are changes on the production virtual machine. You will deploy the copy as a new instance in a different project in the US-East region. What steps must you take?

Accepted Answer

A)  Use the Linux dd and netcat commands to copy and stream the root disk contents to a new virtual machine instance in the US-East region. 
B)  Create a snapshot of the root disk and select the snapshot as the root disk when you create a new virtual machine instance in the US-East region. 
C)  Create an image file from the root disk with Linux dd command, create a new virtual machine instance in the US-East region 
D)  Create a snapshot of the root disk, create an image file in Google Cloud Storage from the snapshot, and create a new virtual machine instance in the US-East region using the image file the root disk. 
A)  Use the Linux dd and netcat commands to copy and stream the root disk contents to a new virtual machine instance in the US-East region. 
B)  Create a snapshot of the root disk and select the snapshot as the root disk when you create a new virtual machine instance in the US-East region. 
C)  Create an image file from the root disk with Linux dd command, create a new virtual machine instance in the US-East region 
D)  Create a snapshot of the root disk, create an image file in Google Cloud Storage from the snapshot, and create a new virtual machine instance in the US-East region using the image file the root disk.

Question 8

Single sign-on (SSO) with G Suite is based on _____?

Accepted Answer

A)  SAML2 
B)  JWT 
C)  Service accounts 
D)  JSON 
A)  SAML2 
B)  JWT 
C)  Service accounts 
D)  JSON

Question 9

Which service offers the ability to create and run virtual machines?

Accepted Answer

A)  Google Virtualization Engine 
B)  Compute Containers 
C)  VM Engine 
D)  Compute Engine 
A)  Google Virtualization Engine 
B)  Compute Containers 
C)  VM Engine 
D)  Compute Engine

Question 10

Your company has successfully migrated to the cloud and wants to analyze their data stream to optimize operations. They do not have any existing code for this analysis, so they are exploring all their options. These options include a mix of batch and stream processing, as they are running some hourly jobs and live-processing some data as it comes in. Which technology should they use for this?

Accepted Answer

A)  Google Cloud Dataproc 
B)  Google Cloud Dataflow 
C)  Google Container Engine with Bigtable 
D)  Google Compute Engine with Google BigQuery 
A)  Google Cloud Dataproc 
B)  Google Cloud Dataflow 
C)  Google Container Engine with Bigtable 
D)  Google Compute Engine with Google BigQuery

Question 11

Your company is forecasting a sharp increase in the number and size of Apache Spark and Hadoop jobs being run on your local datacenter. You want to utilize the cloud to help you scale this upcoming demand with the least amount of operations work and code change. Which product should you use?

Accepted Answer

A)  Google Cloud Dataflow 
B)  Google Cloud Dataproc 
C)  Google Compute Engine 
D)  Google Kubernetes Engine 
A)  Google Cloud Dataflow 
B)  Google Cloud Dataproc 
C)  Google Compute Engine 
D)  Google Kubernetes Engine

Question 12

Your customer is receiving reports that their recently updated Google App Engine application is taking approximately 30 seconds to load for some of their users. This behavior was not reported before the update. What strategy should you take?

Accepted Answer

A)  Work with your ISP to diagnose the problem 
B)  Open a support ticket to ask for network capture and flow data to diagnose the problem, then roll back your application 
C)  Roll back to an earlier known good release initially, then use Stackdriver Trace and Logging to diagnose the problem in a development/test/staging environment 
D)  Roll back to an earlier known good release, then push the release again at a quieter period to investigate. Then use Stackdriver Trace and Logging to diagnose the problem 
A)  Work with your ISP to diagnose the problem 
B)  Open a support ticket to ask for network capture and flow data to diagnose the problem, then roll back your application 
C)  Roll back to an earlier known good release initially, then use Stackdriver Trace and Logging to diagnose the problem in a development/test/staging environment 
D)  Roll back to an earlier known good release, then push the release again at a quieter period to investigate. Then use Stackdriver Trace and Logging to diagnose the problem

Question 13

One of the developers on your team deployed their application in Google Container Engine with the Dockerfile below. They report that their application deployments are taking too long.   You want to optimize this Dockerfile for faster deployment times without adversely affecting the app's functionality. Which two actions should you take? Choose 2 answers.

Accepted Answer

A)  Remove Python after running pip 
B)  Remove dependencies from requirements.txt 
C)  Use a slimmed-down base image like Alpine Linux 
D)  Use larger machine types for your Google Container Engine node pools 
E)  Copy the source after he package dependencies (Python and pip) are installed 
A)  Remove Python after running pip 
B)  Remove dependencies from requirements.txt 
C)  Use a slimmed-down base image like Alpine Linux 
D)  Use larger machine types for your Google Container Engine node pools 
E)  Copy the source after he package dependencies (Python and pip) are installed

Question 14

Which of the following features makes applying firewall settings easier?

Accepted Answer

A)  Service accounts 
B)  Tags 
C)  Metadata 
D)  Labels 
A)  Service accounts 
B)  Tags 
C)  Metadata 
D)  Labels

Question 15

Which of the following statements about Stackdriver Trace are true? (Select 2 answers.)

Accepted Answer

A)  Stackdriver Trace tracks the performance of the virtual machines running the application. 
B)  Stackdriver Trace tracks the latency of incoming requests. 
C)  Applications in App Engine automatically submit traces to Stackdriver Trace. Applications outside of App Engine need to use the Trace SDK or Trace API. 
D)  To make an application work with Stackdriver Trace, you need to add instrumentation code using the Trace SDK or Trace API, even if the application is in App Engine. 
A)  Stackdriver Trace tracks the performance of the virtual machines running the application. 
B)  Stackdriver Trace tracks the latency of incoming requests. 
C)  Applications in App Engine automatically submit traces to Stackdriver Trace. Applications outside of App Engine need to use the Trace SDK or Trace API. 
D)  To make an application work with Stackdriver Trace, you need to add instrumentation code using the Trace SDK or Trace API, even if the application is in App Engine.

Question 16

A news feed web service has the following code running on Google App Engine. During peak load, users report that they can see news articles they already viewed. What is the most likely cause of this problem?

Accepted Answer

A)  The session variable is local to just a single instance 
B)  The session variable is being overwritten in Cloud Datastore 
C)  The URL of the API needs to be modified to prevent caching 
D)  The HTTP Expires header needs to be set to -1 stop caching 
A)  The session variable is local to just a single instance 
B)  The session variable is being overwritten in Cloud Datastore 
C)  The URL of the API needs to be modified to prevent caching 
D)  The HTTP Expires header needs to be set to -1 stop caching

Question 17

Which database services support standard SQL queries?

Accepted Answer

A)  Cloud Bigtable and Cloud SQL 
B)  Cloud Spanner and Cloud SQL 
C)  Cloud SQL and Cloud Datastore 
D)  Cloud SQL 
A)  Cloud Bigtable and Cloud SQL 
B)  Cloud Spanner and Cloud SQL 
C)  Cloud SQL and Cloud Datastore 
D)  Cloud SQL

Question 18

To reduce costs, the Director of Engineering has required all developers to move their development infrastructure resources from on-premises virtual machines (VMs) to Google Cloud Platform. These resources go through multiple start/stop events during the day and require state to persist. You have been asked to design the process of running a development environment in Google Cloud while providing cost visibility to the finance department. Which two steps should you take? Choose 2 answers.

Accepted Answer

A)  Use the - -no-auto-delete flag on all persistent disks and stop the VM 
B)  Use the - -auto-delete flag on all persistent disks and terminate the VM 
C)  Apply VM CPU utilization label and include it in the BigQuery billing export 
D)  Use Google BigQuery billing export and labels to associate cost to groups 
E)  Store all state into local SSD, snapshot the persistent disks, and terminate the VM
F) Store all state in Google Cloud Storage, snapshot the persistent disks, and terminate the VM 
A)  Use the - -no-auto-delete flag on all persistent disks and stop the VM 
B)  Use the - -auto-delete flag on all persistent disks and terminate the VM 
C)  Apply VM CPU utilization label and include it in the BigQuery billing export 
D)  Use Google BigQuery billing export and labels to associate cost to groups 
E)  Store all state into local SSD, snapshot the persistent disks, and terminate the VM
F) Store all state in Google Cloud Storage, snapshot the persistent disks, and terminate the VM

Question 19

One of your primary business objectives is being able to trust the data stored in your application. You want to log all changes to the application data. How can you design your logging system to verify authenticity of your logs?

Accepted Answer

A)  Write the log concurrently in the cloud and on premises 
B)  Use a SQL database and limit who can modify the log table 
C)  Digitally sign each timestamp and log entry and store the signature 
D)  Create a JSON dump of each log entry and store it in Google Cloud Storage 
A)  Write the log concurrently in the cloud and on premises 
B)  Use a SQL database and limit who can modify the log table 
C)  Digitally sign each timestamp and log entry and store the signature 
D)  Create a JSON dump of each log entry and store it in Google Cloud Storage

Question 20

What option does Cloud SQL offer to help with high availability?

Accepted Answer

A)  Point-in-time recovery 
B)  The AlwaysOn setting 
C)  Snapshots 
D)  Failover replicas 
A)  Point-in-time recovery 
B)  The AlwaysOn setting 
C)  Snapshots 
D)  Failover replicas

Which of the follow methods will not cause a shutdown script to be executed?

Container Engine allows orchastration of what type of containers?

Which of these statements about resilience testing are true? (Select 2 answers.)

Which of the following is a virtual machine instance that can be terminated by Compute Engine without warning?

Single sign-on (SSO) with G Suite is based on _____?

Which service offers the ability to create and run virtual machines?

Your company is forecasting a sharp increase in the number and size of Apache Spark and Hadoop jobs being run on your local datacenter. You want to utilize the cloud to help you scale this upcoming demand with the least amount of operations work and code change. Which product should you use?

Your customer is receiving reports that their recently updated Google App Engine application is taking approximately 30 seconds to load for some of their users. This behavior was not reported before the update. What strategy should you take?

Which of the following features makes applying firewall settings easier?

Which of the following statements about Stackdriver Trace are true? (Select 2 answers.)

A news feed web service has the following code running on Google App Engine. During peak load, users report that they can see news articles they already viewed. What is the most likely cause of this problem?

Which database services support standard SQL queries?

One of your primary business objectives is being able to trust the data stored in your application. You want to log all changes to the application data. How can you design your logging system to verify authenticity of your logs?

What option does Cloud SQL offer to help with high availability?

Google AdWords: Display Advertising

Google AdWords Fundamentals

Associate Android Developer

Associate Cloud Engineer

Cloud Digital Leader

Google Analytics Individual Qualification (IQ)

Google Analytics Individual Qualification

GSuite

Looker Business Analyst

LookML Developer

Mobile Web Specialist

Professional Cloud Developer

Professional Cloud DevOps Engineer

Professional Cloud Network Engineer

Professional Cloud Security Engineer

Professional Collaboration Engineer

Professional Data Engineer on Google Cloud Platform

Professional Machine Learning Engineer

Filters

Exam 12: Professional Cloud Architect on Google Cloud Platform

Which of the follow methods will not cause a shutdown script to be executed?

Container Engine allows orchastration of what type of containers?

Which of these statements about resilience testing are true? (Select 2 answers.)

Which of the following is a virtual machine instance that can be terminated by Compute Engine without warning?

Single sign-on (SSO) with G Suite is based on _____?

Which service offers the ability to create and run virtual machines?

Your company is forecasting a sharp increase in the number and size of Apache Spark and Hadoop jobs being run on your local datacenter. You want to utilize the cloud to help you scale this upcoming demand with the least amount of operations work and code change. Which product should you use?

Your customer is receiving reports that their recently updated Google App Engine application is taking approximately 30 seconds to load for some of their users. This behavior was not reported before the update. What strategy should you take?

Which of the following features makes applying firewall settings easier?

Which of the following statements about Stackdriver Trace are true? (Select 2 answers.)

A news feed web service has the following code running on Google App Engine. During peak load, users report that they can see news articles they already viewed. What is the most likely cause of this problem?

Which database services support standard SQL queries?

One of your primary business objectives is being able to trust the data stored in your application. You want to log all changes to the application data. How can you design your logging system to verify authenticity of your logs?

What option does Cloud SQL offer to help with high availability?

Google AdWords: Display Advertising

Google AdWords Fundamentals

Associate Android Developer

Associate Cloud Engineer

Cloud Digital Leader

Google Analytics Individual Qualification (IQ)

Google Analytics Individual Qualification

GSuite

Looker Business Analyst

LookML Developer

Mobile Web Specialist

Professional Cloud Developer

Professional Cloud DevOps Engineer

Professional Cloud Network Engineer

Professional Cloud Security Engineer

Professional Collaboration Engineer

Professional Data Engineer on Google Cloud Platform

Professional Machine Learning Engineer

Filters