Quiz
GCP
Create a free account to finish this quiz
Save your progress and see your final score.
Already have an account? Sign in
Questions in this quiz (103)
1You need a dynamic way of provisioning VMs on Compute Engine. The exact specification will
be in a dedicated configuration file. You want to follow Google's recommended practices. Which
method should you use?- AA. Deployment Manager
- BB. Cloud Composer
- CC. Managed Instance Group
- DD. Unmanaged Instance Group
2You have a Dockerfile that you need to deploy on Kubernetes Engine. What should you do?
- AA. Use kubectl app deploy <dockerfilename>.
- BB. Use gcloud app deploy <dockerfilename>.
- CC. Create a docker image from the Dockerfile and upload it to Container Registry. Create a
Deployment YAML file to point to that image. Use kubectl to create the deployment with
that file. - DD. Create a docker image from the Dockerfile and upload it to Cloud Storage. Create a
Deployment YAML file to point to that image. Use kubectl to create the deployment with
that file.
3Your development team needs a new Jenkins server for their project. You need to deploy the
server using the fewest steps possible. What should you do?- AA. Download and deploy the Jenkins Java WAR to App Engine Standard.
- BB. Create a new Compute Engine instance and install Jenkins through the command line
interface. - CC. Create a Kubernetes cluster on Compute Engine and create a deployment with the
Jenkins Docker image. - DD. Use GCP Marketplace to launch the Jenkins solution.
4You need to update a deployment in Deployment Manager without any resource downtime in
the deployment. Which command should you use?- AA. gcloud deployment-manager deployments create --config <deployment-config-path>
- BB. gcloud deployment-manager deployments update --config <deployment-config-path>
- CC. gcloud deployment-manager resources create --config <deployment-config-path>
- DD. gcloud deployment-manager resources update --config <deployment-config-path>
5You need to run an important query in BigQuery but expect it to return a lot of records. You want
to find out how much it will cost to run the query. You are using on-demand pricing. What should
you do?- AA. Arrange to switch to Flat-Rate pricing for this query, then move back to on-demand.
- BB. Use the command line to run a dry run query to estimate the number of bytes read.
Then convert that bytes estimate to dollars using the Pricing Calculator. - CC. Use the command line to run a dry run query to estimate the number of bytes returned.
Then convert that bytes estimate to dollars using the Pricing Calculator - DD. Run a select count (*) to get an idea of how many records your query will look through.
Then convert that number of rows to dollars using the Pricing Calculator.
6You have a single binary application that you want to run on Google Cloud Platform. You
decided to automatically scale the application based on underlying infrastructure CPU usage.
Your organizational policies require you to use virtual machines directly. You need to ensure
that the application scaling is operationally efficient and completed as quickly as possible. What
should you do?- AA. Create a Google Kubernetes Engine cluster, and use horizontal pod autoscaling to scale
the application. - BB. Create an instance template, and use the template in a managed instance group with
autoscaling configured. - CC. Create an instance template, and use the template in a managed instance group that
scales up and down based on the time of day. - DD. Use a set of third-party tools to build automation around scaling the application up and
down, based on Stackdriver CPU usage monitoring.
- AA. Create a Google Kubernetes Engine cluster, and use horizontal pod autoscaling to scale
7You are analyzing Google Cloud Platform service costs from three separate projects. You want
to use this information to create service cost estimates by service type, daily and monthly, for
the next six months using standard query syntax. What should you do?- AA. Export your bill to a Cloud Storage bucket, and then import into Cloud Bigtable for
analysis. - BB. Export your bill to a Cloud Storage bucket, and then import into Google Sheets for
analysis. - CC. Export your transactions to a local file, and perform analysis with a desktop tool.
- DD. Export your bill to a BigQuery dataset, and then write time window-based SQL queries
for analysis.
- AA. Export your bill to a Cloud Storage bucket, and then import into Cloud Bigtable for
8You need to set up a policy so that videos stored in a specific Cloud Storage Regional bucket
are moved to Coldline after 90 days, and then deleted after one year from their creation. How
should you set up the policy?- AA. Use Cloud Storage Object Lifecycle Management using Age conditions with
SetStorageClass and Delete actions. Set the SetStorageClass action to 90 days and the
Delete action to 275 days (365 "" 90) - BB. Use Cloud Storage Object Lifecycle Management using Age conditions with
SetStorageClass and Delete actions. Set the SetStorageClass action to 90 days and the
Delete action to 365 days. - CC. Use gsutil rewrite and set the Delete action to 275 days (365-90)
- DD. Use gsutil rewrite and set the Delete action to 365 days.
- AA. Use Cloud Storage Object Lifecycle Management using Age conditions with
9You have a Linux VM that must connect to Cloud SQL. You created a service account with the
appropriate access rights. You want to make sure that the VM uses this service account instead
of the default Compute Engine service account. What should you do?- AA. When creating the VM via the web console, specify the service account under the
"˜Identity and API Access' section. - BB. Download a JSON Private Key for the service account. On the Project Metadata, add
that JSON as the value for the key compute-engine-service- account. - CC. Download a JSON Private Key for the service account. On the Custom Metadata of the
VM, add that JSON as the value for the key compute-engine- service-account. - DD. Download a JSON Private Key for the service account. After creating the VM, ssh into
the VM and save the JSON under ~/.gcloud/compute-engine-service- account.json.
- AA. When creating the VM via the web console, specify the service account under the
10You created an instance of SQL Server 2017 on Compute Engine to test features in the new
version. You want to connect to this instance using the fewest number of steps. What should
you do?- AA. Install a RDP client on your desktop. Verify that a firewall rule for port 3389 exists.
- BB. Install a RDP client in your desktop. Set a Windows username and password in the GCP
Console. Use the credentials to log in to the instance. - CC. Set a Windows password in the GCP Console. Verify that a firewall rule for port 22
exists. Click the RDP button in the GCP Console and supply the credentials to log in. - DD. Set a Windows username and password in the GCP Console. Verify that a firewall rule
for port 3389 exists. Click the RDP button in the GCP Console, and supply the
credentials to log in.
11You have one GCP account running in your default region and zone and another account
running in a non-default region and zone. You want to start a new
Compute Engine instance in these two Google Cloud Platform accounts using the command
line interface. What should you do?- ACreate two configurations using gcloud config configurations create [NAME]. Run gcloud
config configurations activate [NAME] to switch between accounts when running the
commands to start the Compute Engine instances. - BCreate two configurations using gcloud config configurations create [NAME]. Run gcloud
configurations list to start the Compute Engine instances. - CActivate two configurations using gcloud configurations activate [NAME]. Run gcloud
config list to start the Compute Engine instances - DActivate two configurations using gcloud configurations activate [NAME]. Run gcloud
configurations list to start the Compute Engine instances.
- ACreate two configurations using gcloud config configurations create [NAME]. Run gcloud
12You significantly changed a complex Deployment Manager template and want to confirm that
the dependencies of all defined resources are properly met before committing it to the project.
You want the most rapid feedback on your changes. What should you do?- AUse granular logging statements within a Deployment Manager template authored in
Python. - BMonitor activity of the Deployment Manager execution on the Stackdriver Logging page
of the GCP Console. - CExecute the Deployment Manager template against a separate project with the same
configuration, and monitor for failures. - DExecute the Deployment Manager template using the “-preview” option in the same
project, and observe the state of interdependent resources.
- AUse granular logging statements within a Deployment Manager template authored in
13You are building a pipeline to process time-series data. Which Google Cloud Platform services
should you put in boxes 1,2,3, and 4?
- ACloud Pub/Sub, Cloud Dataflow, Cloud Datastore, BigQuery
- BFirebase Messages, Cloud Pub/Sub, Cloud Spanner, BigQuery
- CCloud Pub/Sub, Cloud Storage, BigQuery, Cloud Bigtable
- DCloud Pub/Sub, Cloud Dataflow, Cloud Bigtable, BigQuery
14You have a project for your App Engine application that serves a development environment.
The required testing has succeeded, and you want to create a new project to serve as your
production environment. What should you do?- AUse gcloud to create the new project, and then deploy your application to the new
project. - BUse gcloud to create the new project and to copy the deployed application to the new
project. - CCreate a Deployment Manager configuration file that copies the current App Engine
deployment into a new project - DDeploy your application again using gcloud and specify the project parameter with the
new project name to create the new project.
- AUse gcloud to create the new project, and then deploy your application to the new
15You need to configure IAM access audit logging in BigQuery for external auditors. You want to
follow Google-recommended practices. What should you do?- AAdd the auditors group to the "˜logging.viewer' and "˜bigQuery.dataViewer' predefined
IAM roles. - BAdd the auditors group to two new custom IAM roles.
- CAdd the auditor user accounts to the "˜logging.viewer' and "˜bigQuery.dataViewer'
predefined IAM roles. - DAdd the auditor user accounts to two new custom IAM roles.
- AAdd the auditors group to the "˜logging.viewer' and "˜bigQuery.dataViewer' predefined
16You need to set up permissions for a set of Compute Engine instances to enable them to write
data into a particular Cloud Storage bucket. You want to follow Google-recommended practices.
What should you do?- ACreate a service account with an access scope. Use the access scope
"˜https://www.googleapis.com/auth/devstorage.write_only'. - BCreate a service account with an access scope. Use the access scope
"˜https://www.googleapis.com/auth/cloud-platform'. - CCreate a service account and add it to the IAM role "˜storage.objectCreator' for that
bucket. - DCreate a service account and add it to the IAM role "˜storage.objectAdmin' for that
bucket
- ACreate a service account with an access scope. Use the access scope
17You have sensitive data stored in three Cloud Storage buckets and have enabled data access
logging. You want to verify activities for a particular user for these buckets, using the fewest
possible steps. You need to verify the addition of metadata labels and which files have been
viewed from those buckets. What should you do?- AUsing the GCP Console, filter the Activity log to view the information.
- BUsing the GCP Console, filter the Stackdriver log to view the information.
- CView the bucket in the Storage section of the GCP Console.
- DCreate a trace in Stackdriver to view the information.
18You are the project owner of a GCP project and want to delegate control to colleagues to
manage buckets and files in Cloud Storage. You want to follow Google- recommended
practices. Which IAM roles should you grant your colleagues?- AProject Editor
- BStorage Admin
- CStorage Object Admin
- DStorage Object Creator
19You have an object in a Cloud Storage bucket that you want to share with an external company.
The object contains sensitive data. You want access to the content to be removed after four
hours. The external company does not have a Google account to which you can grant specific
user-based access privileges. You want to use the most secure method that requires the fewest
steps. What should you do?- ACreate a signed URL with a four-hour expiration and share the URL with the company.
- BSet object access to "˜public' and use object lifecycle management to remove the object
after four hours. - CConfigure the storage bucket as a static website and furnish the object's URL to the
company. Delete the object from the storage bucket after four hours. - DCreate a new Cloud Storage bucket specifically for the external company to access.
Copy the object to that bucket. Delete the bucket after four hours have passed.
20You are creating a Google Kubernetes Engine (GKE) cluster with a cluster autoscaler feature
enabled. You need to make sure that each node of the cluster will run a monitoring pod that
sends container metrics to a third-party monitoring solution. What should you do?- ADeploy the monitoring pod in a StatefulSet object.
- BDeploy the monitoring pod in a DaemonSet object.
- CReference the monitoring pod in a Deployment object.
- DReference the monitoring pod in a cluster initializer at the GKE cluster creation time.
21You want to send and consume Cloud Pub/Sub messages from your App Engine application.
The Cloud Pub/Sub API is currently disabled. You will use a service account to authenticate
your application to the API. You want to make sure your application can use Cloud Pub/Sub.
What should you do?- AEnable the Cloud Pub/Sub API in the API Library on the GCP Console.
- BRely on the automatic enablement of the Cloud Pub/Sub API when the Service
Account accesses it. - CUse Deployment Manager to deploy your application. Rely on the automatic
enablement of all APIs used by the application being deployed. - DGrant the App Engine Default service account the role of Cloud Pub/Sub Admin.
Have your application enable the API on the first connection to Cloud Pub/ Sub.
22You need to monitor resources that are distributed over different projects in Google Cloud
Platform. You want to consolidate reporting under the same Stackdriver Monitoring dashboard.
What should you do?- AUse Shared VPC to connect all projects, and link Stackdriver to one of the projects.
- BFor each project, create a Stackdriver account. In each project, create a service
account for that project and grant it the role of Stackdriver Account Editor in all other
projects. - CConfigure a single Stackdriver account, and link all projects to the same account.
- DConfigure a single Stackdriver account for one of the projects. In Stackdriver, create a
Group and add the other project names as criteria for that Group
23You are deploying an application to a Compute Engine VM in a managed instance group. The
application must be running at all times, but only a single instance of the VM should run per
GCP project. How should you configure the instance group?- ASet autoscaling to On, set the minimum number of instances to 1, and then set the
maximum number of instances to 1. - BSet autoscaling to Off, set the minimum number of instances to 1, and then set the
maximum number of instances to 1. - CSet autoscaling to On, set the minimum number of instances to 1, and then set the
maximum number of instances to 2. - DSet autoscaling to Off, set the minimum number of instances to 1, and then set the
maximum number of instances to 2.
- ASet autoscaling to On, set the minimum number of instances to 1, and then set the
24You want to verify the IAM users and roles assigned within a GCP project named my-project.
What should you do?- ARun gcloud iam roles list. Review the output section.
- BRun gcloud iam service-accounts list. Review the output section.
- CNavigate to the project and then to the IAM section in the GCP Console. Review the
members and roles. - DNavigate to the project and then to the Roles section in the GCP Console. Review the
roles and status.
25You need to create a new billing account and then link it with an existing Google Cloud Platform
project. What should you do?- AVerify that you are Project Billing Manager for the GCP project. Update the existing
project to link it to the existing billing account. - BVerify that you are Project Billing Manager for the GCP projec
- CVerify that you are Billing Administrator for the billing account. Create a new project
and link the new project to the existing billing account. - DVerify that you are Billing Administrator for the billing account. Update the existing
project to link it to the existing billing account.
- AVerify that you are Project Billing Manager for the GCP project. Update the existing
26You have one project called proj-sa where you manage all your service accounts. You want to
be able to use a service account from this project to take snapshots of VMs running in another
project called proj-vm. What should you do?- ADownload the private key from the service account, and add it to each VMs custom
metadata. - BDownload the private key from the service account, and add the private key to each
VM's SSH keys. - CGrant the service account the IAM Role of Compute Storage Admin in the project
called proj-vm. - DWhen creating the VMs, set the service account's API scope for Compute Engine to
read/write.
- ADownload the private key from the service account, and add it to each VMs custom
27You created a Google Cloud Platform project with an App Engine application inside the project.
You initially configured the application to be served from the us- central region. Now you want
the application to be served from the asia-northeast1 region. What should you do?- AChange the default region property setting in the existing GCP project to asianortheast1.
- BChange the region property setting in the existing App Engine application from uscentral to asia-northeast1.
- CCreate a second App Engine application in the existing GCP project and specify asianortheast1 as the region to serve your application.
- DCreate a new GCP project and create an App Engine application inside this new
project. Specify asia-northeast1 as the region to serve your application.
28You need to grant access for three users so that they can view and edit table data on a Cloud
Spanner instance. What should you do?- ARun gcloud iam roles describe roles/spanner.databaseUser. Add the users to the role.
- BRun gcloud iam roles describe roles/spanner.databaseUser. Add the users to a new
group. Add the group to the role. - CRun gcloud iam roles describe roles/spanner.viewer - -project my-project. Add the
users to the role. - DRun gcloud iam roles describe roles/spanner.viewer - -project my-project. Add the
users to a new group. Add the group to the role.
29You create a new Google Kubernetes Engine (GKE) cluster and want to make sure that it
always runs a supported and stable version of Kubernetes. What should you do?- AEnable the Node Auto-Repair feature for your GKE cluster
- BEnable the Node Auto-Upgrades feature for your GKE cluster.
- CSelect the latest available cluster version for your GKE cluster.
- DSelect "Container-Optimized OS (cos)" as a node image for your GKE cluster
30You have an instance group that you want to load balance. You want the load balancer to
terminate the client SSL session. The instance group is used to serve a public web application
over HTTPS. You want to follow Google-recommended practices. What should you do?- AConfigure an HTTP(S) load balancer.
- BConfigure an internal TCP load balancer.
- CConfigure an external SSL proxy load balancer
- DConfigure an external TCP proxy load balancer.
31You have 32 GB of data in a single file that you need to upload to a Nearline Storage bucket.
The WAN connection you are using is rated at 1 Gbps, and you are the only one on the
connection. You want to use as much of the rated 1 Gbps as possible to transfer the file rapidly.
How should you upload the file?- AYou have 32 GB of data in a single file that you need to upload to a Nearline Storage bucket.
The WAN connection you are using is rated at 1 Gbps, and you are the only one on the
connection. You want to use as much of the rated 1 Gbps as possible to transfer the file rapidly.
How should you upload the file? - BEnable parallel composite uploads using gsutil on the file transfer.
- CDecrease the TCP window size on the machine initiating the transfer.
- DChange the storage class of the bucket from Nearline to Multi-Regional.
- AYou have 32 GB of data in a single file that you need to upload to a Nearline Storage bucket.
32You've deployed a microservice called myapp1 to a Google Kubernetes Engine cluster using
the YAML file specified below: You need to refactor this configuration so that the database
password is not stored in plain text. You want to follow Google-recommended practices. What
should you do?- AStore the database password inside the Docker image of the container, not in the
YAML file. - BStore the database password inside a Secret object. Modify the YAML file to populate
the DB_PASSWORD environment variable from the Secret. - CStore the database password inside a ConfigMap object. Modify the YAML file to
populate the DB_PASSWORD environment variable from the ConfigMap. - DStore the database password in a file inside a Kubernetes persistent volume and use
a persistent volume claim to mount the volume to the container.
- AStore the database password inside the Docker image of the container, not in the
33You are running an application on multiple virtual machines within a managed instance group
and have autoscaling enabled. The autoscaling policy is configured so that additional instances
are added to the group if the CPU utilization of instances goes above 80%. VMs are added until
the instance group reaches its maximum limit of five VMs or until CPU utilization of instances
lowers to 80%. The initial delay for HTTP health checks against the instances is set to 30
seconds.
The virtual machine instances take around three minutes to become available for users. You
observe that when the instance group autoscales, it adds more instances then necessary to
support the levels of end-user traffic. You want to properly maintain instance group sizes when
autoscaling. What should you do?- ASet the maximum number of instances to 1.
- BDecrease the maximum number of instances to 3.
- CUse a TCP health check instead of an HTTP health check
- D. Increase the initial delay of the HTTP health check to 200 seconds.
34You need to select and configure compute resources for a set of batch processing jobs. These
jobs take around 2 hours to complete and are run nightly. You want to minimize service costs.
What should you do?- ASelect Google Kubernetes Engine. Use a single-node cluster with a small instance
type - BSelect Google Kubernetes Engine. Use a three-node cluster with micro instance
types. - CSelect Compute Engine. Use preemptible VM instances of the appropriate standard
machine type. - DSelect Compute Engine. Use VM instance types that support micro bursting.
- ASelect Google Kubernetes Engine. Use a single-node cluster with a small instance
35You recently deployed a new version of an application to App Engine and then discovered a bug
in the release. You need to immediately revert to the prior version of the application. What
should you do?- ARun gcloud app restore.
- BOn the App Engine page of the GCP Console, select the application that needs to be
reverted and click Revert - COn the App Engine Versions page of the GCP Console, route 100% of the traffic to
the previous version. - DDeploy the original version as a separate application. Then go to App Engine settings
and split traffic between applications so that the original version serves 100% of the
requests.
36You deployed an App Engine application using gcloud app deploy, but it did not deploy to the
intended project. You want to find out why this happened and where the application deployed.
What should you do?- ACheck the app.yaml file for your application and check project settings
- BCheck the web-application.xml file for your application and check project settings
- CGo to Deployment Manager and review settings for deployment of applications
- DGo to Cloud Shell and run gcloud config list to review the Google Cloud configuration
used for deployment.
37You want to configure 10 Compute Engine instances for availability when maintenance occurs.
Your requirements state that these instances should attempt to automatically restart if they
crash. Also, the instances should be highly available including during system maintenance.
What should you do?- ACreate an instance template for the instances. Set the "˜Automatic Restart' to on. Set
the "˜On-host maintenance' to Migrate VM instance. Add the instance template to an
instance group. - BCreate an instance template for the instances. Set "˜Automatic Restart' to off. Set
"˜On-host maintenance' to Terminate VM instances. Add the instance template to an
instance group. - CCreate an instance group for the instances. Set the "˜Autohealing' health check to
healthy (HTTP). - DCreate an instance group for the instance. Verify that the "˜Advanced creation
options' setting for "˜do not retry machine creation' is set to off.
- ACreate an instance template for the instances. Set the "˜Automatic Restart' to on. Set
38You host a static website on Cloud Storage. Recently, you began to include links to PDF files on
this site. Currently, when users click on the links to these PDF files, their browsers prompt them
to save the file onto their local system. Instead, you want the clicked PDF files to be displayed
within the browser window directly, without prompting the user to save the file locally. What
should you do?- AEnable Cloud CDN on the website frontend.
- B. Enable "˜Share publicly' on the PDF file objects
- CSet Content-Type metadata to application/pdf on the PDF file objects.
- DAdd a label to the storage bucket with a key of Content-Type and value of
application/pdf.
39You have a virtual machine that is currently configured with 2 vCPUs and 4 GB of memory. It is
running out of memory. You want to upgrade the virtual machine to have 8 GB of memory. What
should you do?- ARely on live migration to move the workload to a machine with more memory
- BUse gcloud to add metadata to the VM. Set the key to required-memory-size and the
value to 8 GB. - CStop the VM, change the machine type to n1-standard-8, and start the VM.
- DStop the VM, increase the memory to 8 GB, and start the VM.
40You have production and test workloads that you want to deploy on Compute Engine.
Production VMs need to be in a different subnet than the test VMs. All the
VMs must be able to reach each other over Internal IP without creating additional routes. You
need to set up VPC and the 2 subnets. Which configuration meets these requirements?- ACreate a single custom VPC with 2 subnets. Create each subnet in a different region
and with a different CIDR range - BCreate a single custom VPC with 2 subnets. Create each subnet in the same region
and with the same CIDR range. - CCreate 2 custom VPCs, each with a single subnet. Create each subnet in a different
region and with a different CIDR range - DCreate 2 custom VPCs, each with a single subnet. Create each subnet in the same
region and with the same CIDR range.
- ACreate a single custom VPC with 2 subnets. Create each subnet in a different region
41You need to create an autoscaling managed instance group for an HTTPS web application. You
want to make sure that unhealthy VMs are recreated. What should you do- ACreate a health check on port 443 and use that when creating the Managed Instance
Group. - BSelect Multi-Zone instead of Single-Zone when creating the Managed Instance
Group. - CIn the Instance Template, add the label "˜health-check'.
- DIn the Instance Template, add a startup script that sends a heartbeat to the metadata
server.
- ACreate a health check on port 443 and use that when creating the Managed Instance
42Your company has a Google Cloud Platform project that uses BigQuery for data warehousing.
Your data science team changes frequently and has few members.
You need to allow members of this team to perform queries. You want to follow Googlerecommended practices. What should you do?- A1. Create an IAM entry for each data scientist's user account. 2. Assign the BigQuery
jobUser role to the group. - B1. Create an IAM entry for each data scientist's user account. 2. Assign the BigQuery
dataViewer user role to the group. - C1. Create a dedicated Google group in Cloud Identity. 2. Add each data scientist's
user account to the group. 3. Assign the BigQuery jobUser role to the group. - D1. Create a dedicated Google group in Cloud Identity. 2. Add each data scientist's
user account to the group. 3. Assign the BigQuery dataViewer user role to the group.
- A1. Create an IAM entry for each data scientist's user account. 2. Assign the BigQuery
43Your company has a 3-tier solution running on Compute Engine. The configuration of the
current infrastructure is shown below.
Each tier has a service account that is associated with all instances within it. You need to
enable communication on TCP port 8080 between tiers as follows: "¢ Instances in tier #1 must
communicate with tier #2. "¢ Instances in tier #2 must communicate with tier #3.
What should you do?
- A1. Create an ingress firewall rule with the following settings: "¢ Targets: all instances
"¢ Source filter: IP ranges (with the range set to 10.0.2.0/24) "¢ Protocols: allow all 2.
Create an ingress firewall rule with the following settings: "¢ Targets: all instances "¢
Source filter: IP ranges (with the range set to 10.0.1.0/24) "¢ Protocols: allow all - B1. Create an ingress firewall rule with the following settings: "¢ Targets: all instances
with tier #2 service account "¢ Source filter: all instances with tier #1 service account "¢
Protocols: allow TCP:8080 2. Create an ingress firewall rule with the following settings:
"¢ Targets: all instances with tier #3 service account "¢ Source filter: all instances with
tier #2 service account "¢ Protocols: allow TCP: 8080 - C1. Create an ingress firewall rule with the following settings: "¢ Targets: all instances
with tier #2 service account "¢ Source filter: all instances with tier #1 service account "¢
Protocols: allow all 2. Create an ingress firewall rule with the following settings: "¢
Targets: all instances with tier #3 service account "¢ Source filter: all instances with tier
#2 service account "¢ Protocols: allow all - D1. Create an egress firewall rule with the following settings: "¢ Targets: all instances
"¢ Source filter: IP ranges (with the range set to 10.0.2.0/24) "¢ Protocols: allow TCP:
8080 2. Create an egress firewall rule with the following settings: "¢ Targets: all
instances "¢ Source filter: IP ranges (with the range set to 10.0.1.0/24) "¢ Protocols:
allow TCP: 8080
- A1. Create an ingress firewall rule with the following settings: "¢ Targets: all instances
44You are given a project with a single virtual private cloud (VPC) and a single subnetwork in the
us-central1 region. There is a Compute Engine instance hosting an application in this
subnetwork. You need to deploy a new instance in the same project in the europe-west1 region.
This new instance needs access to the application. You want to follow Google-recommended
practices. What should you do?- A1. Create a subnetwork in the same VPC, in europe-west1. 2. Create the new
instance in the new subnetwork and use the first instance's private address as the
endpoint. - B1. Create a VPC and a subnetwork in europe-west1. 2. Expose the application with an
internal load balancer. 3. Create the new instance in the new subnetwork and use the
load balancer's address as the endpoint. - C1. Create a subnetwork in the same VPC, in europe-west1. 2. Use Cloud VPN to
connect the two subnetworks. 3. Create the new instance in the new subnetwork and
use the first instance's private address as the endpoint. - D1. Create a VPC and a subnetwork in europe-west1. 2. Peer the 2 VPCs. 3. Create
the new instance in the new subnetwork and use the first instance's private address as
the endpoint.
- A1. Create a subnetwork in the same VPC, in europe-west1. 2. Create the new
45Your projects incurred more costs than you expected last month. Your research reveals that a
development GKE container emitted a huge number of logs, which resulted in higher costs. You
want to disable the logs quickly using the minimum number of steps. What should you do?- A1. Go to the Logs ingestion window in Stackdriver Logging, and disable the log source
for the GKE container resource. - B1. Go to the Logs ingestion window in Stackdriver Logging, and disable the log source
for the GKE Cluster Operations resource. - C1. Go to the GKE console, and delete existing clusters. 2. Recreate a new cluster. 3.
Clear the option to enable legacy Stackdriver Logging. - D1. Go to the GKE console, and delete existing clusters. 2. Recreate a new cluster. 3.
Clear the option to enable legacy Stackdriver Monitoring.
- A1. Go to the Logs ingestion window in Stackdriver Logging, and disable the log source
46You have a website hosted on App Engine standard environment. You want 1% of your users to
see a new test version of the website. You want to minimize complexity. What should you do?- ADeploy the new version in the same application and use the --migrate option
- BDeploy the new version in the same application and use the --splits option to give a
weight of 99 to the current version and a weight of 1 to the new version - CCreate a new App Engine application in the same project. Deploy the new version in
that application. Use the App Engine library to proxy 1% of the requests to the new
version. - DCreate a new App Engine application in the same project. Deploy the new version in
that application. Configure your network load balancer to send 1% of the traffic to that
new application.
47You have a web application deployed as a managed instance group. You have a new version of
the application to gradually deploy. Your web application is currently receiving live web traffic.
You want to ensure that the available capacity does not decrease during the deployment. What
should you do?- APerform a rolling-action start-update with maxSurge set to 0 and maxUnavailable set
to 1. - B. Perform a rolling-action start-update with maxSurge set to 1 and maxUnavailable set
to 0 - CCreate a new managed instance group with an updated instance template. Add the
group to the backend service for the load balancer. When all instances in the new
managed instance group are healthy, delete the old managed instance group. - DCreate a new instance template with the new application version. Update the existing
managed instance group with the new instance template. Delete the instances in the
managed instance group to allow the managed instance group to recreate the instance
using the new instance template.
- APerform a rolling-action start-update with maxSurge set to 0 and maxUnavailable set
48You are building an application that stores relational data from users. Users across the globe
will use this application. Your CTO is concerned about the scaling requirements because the
size of the user base is unknown. You need to implement a database solution that can scale
with your user growth with minimum configuration changes. Which storage solution should you
use?- ACloud SQL
- BCloud Spanner
- CCloud Firestore
- DCloud Datastore
49You are the organization and billing administrator for your company. The engineering team has
the Project Creator role on the organization. You do not want the engineering team to be able to
link projects to the billing account. Only the finance team should be able to link a project to a
billing account, but they should not be able to make any other changes to projects. What should
you do?- AAssign the finance team only the Billing Account User role on the billing account.
- BAssign the engineering team only the Billing Account User role on the billing account.
- CAssign the finance team the Billing Account User role on the billing account and the
Project Billing Manager role on the organization. - DAssign the engineering team the Billing Account User role on the billing account and
the Project Billing Manager role on the organization.
50You have an application running in Google Kubernetes Engine (GKE) with cluster autoscaling
enabled. The application exposes a TCP endpoint. There are several replicas of this application.
You have a Compute Engine instance in the same region, but in another Virtual Private Cloud
(VPC), called gce-network, that has no overlapping IP ranges with the first VPC. This instance
needs to connect to the application on GKE. You want to minimize effort. What should you do?- A1. In GKE, create a Service of type LoadBalancer that uses the application's Pods as
backend. 2. Set the service's externalTrafficPolicy to Cluster. 3. Configure the Compute
Engine instance to use the address of the load balancer that has been created. - B1. In GKE, create a Service of type NodePort that uses the application's Pods as
backend. 2. Create a Compute Engine instance called proxy with 2 network interfaces,
one in each VPC. 3. Use iptables on this instance to forward traffic from gce-network to
the GKE nodes. 4. Configure the Compute Engine instance to use the address of proxy
in gce-network as endpoint. - C1. In GKE, create a Service of type LoadBalancer that uses the application's Pods as
backend. 2. Add an annotation to this service: cloud.google.com/load-balancer-type:
Internal 3. Peer the two VPCs together. 4. Configure the Compute Engine instance to
use the address of the load balancer that has been created. - D1. In GKE, create a Service of type LoadBalancer that uses the application's Pods as
backend. 2. Add a Cloud Armor Security Policy to the load balancer that whitelists the
internal IPs of the MIG's instances. 3. Configure the Compute Engine instance to use the
address of the load balancer that has been created.
- A1. In GKE, create a Service of type LoadBalancer that uses the application's Pods as
51Your organization is a financial company that needs to store audit log files for 3 years. Your
organization has hundreds of Google Cloud projects. You need to implement a cost-effective
approach for log file retention. What should you do?- ACreate an export to the sink that saves logs from Cloud Audit to BigQuery.
- BCreate an export to the sink that saves logs from Cloud Audit to a Coldline Storage
bucket. - CWrite a custom script that uses logging API to copy the logs from Stackdriver logs to
BigQuery. - DExport these logs to Cloud Pub/Sub and write a Cloud Dataflow pipeline to store logs
to Cloud SQL.
52You want to run a single caching HTTP reverse proxy on GCP for a latency-sensitive website.
This specific reverse proxy consumes almost no CPU. You want to have a 30-GB in-memory
cache, and need an additional 2 GB of memory for the rest of the processes. You want to
minimize cost. How should you run this reverse proxy?- ACreate a Cloud Memorystore for Redis instance with 32-GB capacity.
- BRun it on Compute Engine, and choose a custom instance type with 6 vCPUs and 32
GB of memory. - CPackage it in a container image, and run it on Kubernetes Engine, using n1-standard32 instances as nodes.
- DRun it on Compute Engine, choose the instance type n1-standard-1, and add an SSD
persistent disk of 32 GB.
53You are hosting an application on bare-metal servers in your own data center. The application
needs access to Cloud Storage. However, security policies prevent the servers hosting the
application from having public IP addresses or access to the internet. You want to follow
Google-recommended practices to provide the application with access to Cloud Storage. What
should you do?- A1. Use nslookup to get the IP address for storage.googleapis.com. 2. Negotiate with
the security team to be able to give a public IP address to the servers. 3. Only allow
egress traffic from those servers to the IP addresses for storage.googleapis.com. - B1. Using Cloud VPN, create a VPN tunnel to a Virtual Private Cloud (VPC) in Google
Cloud Platform (GCP). 2. In this VPC, create a Compute Engine instance and install the
Squid proxy server on this instance. 3. Configure your servers to use that instance as a
proxy to access Cloud Storage. - C1. Use Migrate for Compute Engine (formerly known as Velostrata) to migrate those
servers to Compute Engine. 2. Create an internal load balancer (ILB) that uses
storage.googleapis.com as backend. 3. Configure your new instances to use this ILB as
proxy. - D1. Using Cloud VPN or Interconnect, create a tunnel to a VPC in GCP. 2. Use Cloud
Router to create a custom route advertisement for 199.36.153.4/30. Announce that
network to your on-premises network through the VPN tunnel. 3. In your on-premises
network, configure your DNS server to resolve *.googleapis.com as a CNAME to
restricted.googleapis.com.
- A1. Use nslookup to get the IP address for storage.googleapis.com. 2. Negotiate with
54You want to deploy an application on Cloud Run that processes messages from a Cloud
Pub/Sub topic. You want to follow Google-recommended practices. What should you do?- A1. Create a Cloud Function that uses a Cloud Pub/Sub trigger on that topic. 2. Call
your application on Cloud Run from the Cloud Function for every message - B1. Grant the Pub/Sub Subscriber role to the service account used by Cloud Run. 2.
Create a Cloud Pub/Sub subscription for that topic. 3. Make your application pull
messages from that subscription. (You cannot use Pub/Sub pull subscriptions because
Cloud Run only allocates CPU during the processing of a request) - C1. Create a service account. 2. Give the Cloud Run Invoker role to that service
account for your Cloud Run application. 3. Create a Cloud Pub/Sub subscription that
uses that service account and uses your Cloud Run application as the push endpoint - D1. Deploy your application on Cloud Run on GKE with the connectivity set to Internal.
2. Create a Cloud Pub/Sub subscription for that topic. 3. In the same Google Kubernetes
Engine cluster as your application, deploy a container that takes the messages and
sends them to your application.
- A1. Create a Cloud Function that uses a Cloud Pub/Sub trigger on that topic. 2. Call
55You need to deploy an application, which is packaged in a container image, in a new project.
The application exposes an HTTP endpoint and receives very few requests per day. You want
to minimize costs. What should you do?- ADeploy the container on Cloud Run.
- BDeploy the container on Cloud Run on GKE
- CDeploy the container on App Engine Flexible
- DDeploy the container on Google Kubernetes Engine, with cluster autoscaling and
horizontal pod autoscaling enabled.
56Your company has an existing GCP organization with hundreds of projects and a billing
account. Your company recently acquired another company that also has hundreds of projects
and its own billing account. You would like to consolidate all GCP costs of both GCP
organizations onto a single invoice. You would like to consolidate all costs as of tomorrow. What
should you do?- ALink the acquired company's projects to your company's billing account.
- BConfigure the acquired company's billing account and your company's billing account
to export the billing data into the same BigQuery dataset. - CMigrate the acquired company's projects into your company's GCP organization. Link
the migrated projects to your company's billing account. - DCreate a new GCP organization and a new billing account. Migrate the acquired
company's projects and your company's projects into the new GCP organization and link
the projects to the new billing account
57You built an application on Google Cloud Platform that uses Cloud Spanner. Your support team
needs to monitor the environment but should not have access to table data. You need a
streamlined solution to grant the correct permissions to your support team, and you want to
follow Google-recommended practices. What should you do?- AAdd the support team group to the roles/monitoring.viewer role
- BAdd the support team group to the roles/spanner.databaseUser role
- CAdd the support team group to the roles/spanner.databaseReader role
- DAdd the support team group to the roles/stackdriver.accounts.viewer role
58For analysis purposes, you need to send all the logs from all of your Compute Engine instances
to a BigQuery dataset called platform-logs. You have already installed the Stackdriver Logging
agent on all the instances. You want to minimize cost. What should you do?- A1. Give the BigQuery Data Editor role on the platform-logs dataset to the service
accounts used by your instances. 2. Update your instances' metadata to add the following
value: logs-destination: bq://platform-logs. - B1. In Stackdriver Logging, create a logs export with a Cloud Pub/Sub topic called logs as
a sink. 2. Create a Cloud Function that is triggered by messages in the logs topic. 3.
Configure that Cloud Function to drop logs that are not from Compute Engine and to insert
Compute Engine logs in the platform-logs dataset. - C1. In Stackdriver Logging, create a filter to view only Compute Engine logs. 2. Click
Create Export. 3. Choose Service BigQuery as Sink, and the platform-logs dataset as Sink
Destination - D1. Create a Cloud Function that has the BigQuery User role on the platform-logs dataset.
2. Configure this Cloud Function to create a BigQuery Job that executes this query: INSERT
INTO dataset.platform-logs (timestamp, log) SELECT timestamp, log FROM compute.logs
WHERE timestamp > DATE_SUB(CURRENT_DATE(), INTERVAL 1 DAY) 3. Use Cloud
Scheduler to trigger this Cloud Function once a day.
- A1. Give the BigQuery Data Editor role on the platform-logs dataset to the service
59You are using Deployment Manager to create a Google Kubernetes Engine cluster. Using the
same Deployment Manager deployment, you also want to create a DaemonSet in the kubesystem namespace of the cluster. You want a solution that uses the fewest possible services.
What should you do?- AAdd the cluster's API as a new Type Provider in Deployment Manager, and use the new
type to create the DaemonSet. - BUse the Deployment Manager Runtime Configurator to create a new Config resource that
contains the DaemonSet definition. - CWith Deployment Manager, create a Compute Engine instance with a startup script that
uses kubectl to create the DaemonSet. - DIn the cluster's definition in Deployment Manager, add a metadata that has kube-system
as key and the DaemonSet manifest as value.
- AAdd the cluster's API as a new Type Provider in Deployment Manager, and use the new
60You are building an application that will run in your data center. The application will use Google
Cloud Platform (GCP) services like AutoML. You created a service account that has appropriate
access to AutoML. You need to enable authentication to the APIs from your on-premises
environment. What should you do?- AUse service account credentials in your on-premises application.
- BUse gcloud to create a key file for the service account that has appropriate
permissions. - CSet up direct interconnect between your data center and Google Cloud Platform to
enable authentication for your on-premises applications. - DGo to the IAM & admin console, grant a user account permissions similar to the
service account permissions, and use this user account for authentication from your data
center.
61You are using Container Registry to centrally store your company's container images in a
separate project. In another project, you want to create a Google
Kubernetes Engine (GKE) cluster. You want to ensure that Kubernetes can download images
from Container Registry. What should you do?- AIn the project where the images are stored, grant the Storage Object Viewer IAM role to
the service account used by the Kubernetes nodes. - BWhen you create the GKE cluster, choose the Allow full access to all Cloud APIs option
under "˜Access scopes'. - CCreate a service account, and give it access to Cloud Storage. Create a P12 key for this
service account and use it as an imagePullSecrets in Kubernetes. - DConfigure the ACLs on each image in Cloud Storage to give read-only access to the
default Compute Engine service account.
- AIn the project where the images are stored, grant the Storage Object Viewer IAM role to
62You deployed a new application inside your Google Kubernetes Engine cluster using the YAML
file specified below
________
You check the status of the deployed pods and notice that one of them is still in PENDING
status.
You want to find out why the pod is stuck in pending status. What should you do?
- AReview details of the myapp-service Service object and check for error messages
- BReview details of the myapp-deployment Deployment object and check for error
messages. - CReview details of myapp-deployment-58ddbbb995-lp86m Pod and check for warning
messages - DView logs of the container in myapp-deployment-58ddbbb995-lp86m pod and check for
warning messages.
63You are setting up a Windows VM on Compute Engine and want to make sure you can log in to
the VM via RDP. What should you do?- AAfter the VM has been created, use your Google Account credentials to log in into the
VM. - BAfter the VM has been created, use gcloud compute reset-windows-password to retrieve
the login credentials for the VM. - CWhen creating the VM, add metadata to the instance using "˜windows-password' as the
key and a password as the value - DAfter the VM has been created, download the JSON private key for the default Compute
Engine service account. Use the credentials in the JSON file to log in to the VM.
- AAfter the VM has been created, use your Google Account credentials to log in into the
64You want to configure an SSH connection to a single Compute Engine instance for users in the
dev1 group. This instance is the only resource in this particular
Google Cloud Platform project that the dev1 users should be able to connect to. What should
you do?- ASet metadata to enable-oslogin=true for the instance. Grant the dev1 group the
compute.osLogin role. Direct them to use the Cloud Shell to ssh to that instance - BSet metadata to enable-oslogin=true for the instance. Set the service account to no
service account for that instance. Direct them to use the Cloud Shell to ssh to that
instance. - CEnable block project wide keys for the instance. Generate an SSH key for each user in
the dev1 group. Distribute the keys to dev1 users and direct them to use their third-party
tools to connect. - DEnable block project wide keys for the instance. Generate an SSH key and associate the
key with that instance. Distribute the key to dev1 users and direct them to use their thirdparty tools to connect.
- ASet metadata to enable-oslogin=true for the instance. Grant the dev1 group the
65You need to produce a list of the enabled Google Cloud Platform APIs for a GCP project using
the gcloud command line in the Cloud Shell. The project name is my-project. What should you
do?- ARun gcloud projects list to get the project ID, and then run gcloud services list --project
<project ID>. - BRun gcloud init to set the current project to my-project, and then run gcloud services list -
-available. - CRun gcloud info to view the account value, and then run gcloud services list --account
<Account>. - DRun gcloud projects describe <project ID> to verify the project value, and then run
gcloud services list --available.
- ARun gcloud projects list to get the project ID, and then run gcloud services list --project
66You are building a new version of an application hosted in an App Engine environment. You
want to test the new version with 1% of users before you completely switch your application
over to the new version. What should you do?- ADeploy a new version of your application in Google Kubernetes Engine instead of App
Engine and then use GCP Console to split traffic. - BDeploy a new version of your application in a Compute Engine instance instead of App
Engine and then use GCP Console to split traffic - CDeploy a new version as a separate app in App Engine. Then configure App Engine
using GCP Console to split traffic between the two apps. - DDeploy a new version of your application in App Engine. Then go to App Engine settings
in GCP Console and split traffic between the current version and newly deployed
versions accordingly.
- ADeploy a new version of your application in Google Kubernetes Engine instead of App
67You need to provide a cost estimate for a Kubernetes cluster using the GCP pricing calculator
for Kubernetes. Your workload requires high IOPs, and you will also be using disk snapshots.
You start by entering the number of nodes, average hours, and average days. What should you
do next?- AFill in local SSD. Fill in persistent disk storage and snapshot storage.
- BFill in local SSD. Add estimated cost for cluster management.
- CSelect Add GPUs. Fill in persistent disk storage and snapshot storage.
- DSelect Add GPUs. Add estimated cost for cluster management.
68You are using Google Kubernetes Engine with autoscaling enabled to host a new application.
You want to expose this new application to the public, using HTTPS on a public IP address.
What should you do?- ACreate a Kubernetes Service of type NodePort for your application, and a Kubernetes
Ingress to expose this Service via a Cloud Load Balancer. - BCreate a Kubernetes Service of type ClusterIP for your application. Configure the public
DNS name of your application using the IP of this Service. - CCreate a Kubernetes Service of type NodePort to expose the application on port 443 of
each node of the Kubernetes cluster. Configure the public DNS name of your application
with the IP of every node of the cluster to achieve load-balancing - DCreate a HAProxy pod in the cluster to load-balance the traffic to all the pods of the
application. Forward the public traffic to HAProxy with an iptable rule. Configure the DNS
name of your application using the public IP of the node HAProxy is running on
- ACreate a Kubernetes Service of type NodePort for your application, and a Kubernetes
69You need to enable traffic between multiple groups of Compute Engine instances that are
currently running two different GCP projects. Each group of Compute Engine instances is
running in its own VPC. What should you do?- AVerify that both projects are in a GCP Organization. Create a new VPC and add all
instances. - BVerify that both projects are in a GCP Organization. Share the VPC from one project and
request that the Compute Engine instances in the other project use this shared VPC. - CVerify that you are the Project Administrator of both projects. Create two new VPCs and
add all instances. - DVerify that you are the Project Administrator of both projects. Create a new VPC and add
all instances
- AVerify that both projects are in a GCP Organization. Create a new VPC and add all
70You want to add a new auditor to a Google Cloud Platform project. The auditor should be
allowed to read, but not modify, all project items. How should you configure the auditor's
permissions?- ACreate a custom role with view-only project permissions. Add the user's account to the
custom role - BCreate a custom role with view-only service permissions. Add the user's account to the
custom role - CSelect the built-in IAM project Viewer role. Add the user's account to this role.
- DSelect the built-in IAM service Viewer role. Add the user's account to this role.
- ACreate a custom role with view-only project permissions. Add the user's account to the
71You are operating a Google Kubernetes Engine (GKE) cluster for your company where different
teams can run non-production workloads. Your Machine Learning (ML) team needs access to
Nvidia Tesla P100 GPUs to train their models. You want to minimize effort and cost. What
should you do?- AAsk your ML team to add the "accelerator: gpu" annotation to their pod specification.
- BRecreate all the nodes of the GKE cluster to enable GPUs on all of them.
- CCreate your own Kubernetes cluster on top of Compute Engine with nodes that have
GPUs. Dedicate this cluster to your ML team. - DAdd a new, GPU-enabled, node pool to the GKE cluster. Ask your ML team to add
the cloud.google.com/gke -accelerator: nvidia-tesla-p100 nodeSelector to their pod
specification.
72Your VMs are running in a subnet that has a subnet mask of 255.255.255.240. The current
subnet has no more free IP addresses and you require an additional 10 IP addresses for new
VMs. The existing and new VMs should all be able to reach each other without additional
routes. What should you do?- AUse gcloud to expand the IP range of the current subnet.
- BDelete the subnet, and recreate it using a wider range of IP addresses
- CCreate a new project. Use Shared VPC to share the current network with the new
project. - DCreate a new subnet with the same starting IP but a wider range to overwrite the current
subnet.
73Your organization uses G Suite for communication and collaboration. All users in your
organization have a G Suite account. You want to grant some G Suite users access to your
Cloud Platform project. What should you do?- AEnable Cloud Identity in the GCP Console for your domain
- BGrant them the required IAM roles using their G Suite email address.
- CCreate a CSV sheet with all users' email addresses. Use the gcloud command line tool
to convert them into Google Cloud Platform accounts. - Dn the G Suite console, add the users to a special group called cloud-consoleusers@yourdomain.com. Rely on the default behavior of the Cloud Platform to grant
users access if they are members of this group.
74You have a Google Cloud Platform account with access to both production and development
projects. You need to create an automated process to list all compute instances in development
and production projects on a daily basis. What should you do?- ACreate two configurations using gcloud config. Write a script that sets configurations as
active, individually. For each configuration, use gcloud compute instances list to get a list
of compute resources - BCreate two configurations using gsutil config. Write a script that sets configurations as
active, individually. For each configuration, use gsutil compute instances list to get a list
of compute resources - CGo to Cloud Shell and export this information to Cloud Storage on a daily basis.
- DGo to GCP Console and export this information to Cloud SQL on a daily basis.
- ACreate two configurations using gcloud config. Write a script that sets configurations as
75You have a large 5-TB AVRO file stored in a Cloud Storage bucket. Your analysts are proficient
only in SQL and need access to the data stored in this file. You want to find a cost-effective way
to complete their request as soon as possible. What should you do?- ALoad data in Cloud Datastore and run a SQL query against it.
- BCreate a BigQuery table and load data in BigQuery. Run a SQL query on this table and
drop this table after you complete your request. - CCreate external tables in BigQuery that point to Cloud Storage buckets and run a SQL
query on these external tables to complete your request - DCreate a Hadoop cluster and copy the AVRO file to NDFS by compressing it. Load the
file in a hive table and provide access to your analysts so that they can run SQL queries.
76You need to verify that a Google Cloud Platform service account was created at a particular
time. What should you do?- AFilter the Activity log to view the Configuration category. Filter the Resource type to
Service Account. - BFilter the Activity log to view the Configuration category. Filter the Resource type to
Google Project. - CFilter the Activity log to view the Data Access category. Filter the Resource type to
Service Account - DFilter the Activity log to view the Data Access category. Filter the Resource type to
Google Project.
- AFilter the Activity log to view the Configuration category. Filter the Resource type to
77You deployed an LDAP server on Compute Engine that is reachable via TLS through port 636
using UDP. You want to make sure it is reachable by clients over that port. What should you
do?- AAdd the network tag allow-udp-636 to the VM instance running the LDAP server.
- BCreate a route called allow-udp-636 and set the next hop to be the VM instance running
the LDAP server - CAdd a network tag of your choice to the instance. Create a firewall rule to allow ingress
on UDP port 636 for that network tag. - DAdd a network tag of your choice to the instance running the LDAP server. Create a
firewall rule to allow egress on UDP port 636 for that network tag.
78You need to set a budget alert for use of Compute Engine services on one of the three Google
Cloud Platform projects that you manage. All three projects are linked to a single billing account.
What should you do?- AVerify that you are the project billing administrator. Select the associated billing account
and create a budget and alert for the appropriate project. - BVerify that you are the project billing administrator. Select the associated billing account
and create a budget and a custom alert. - CVerify that you are the project administrator. Select the associated billing account and
create a budget for the appropriate project. - DVerify that you are project administrator. Select the associated billing account and create
a budget and a custom alert.
- AVerify that you are the project billing administrator. Select the associated billing account
79You are migrating a production-critical on-premises application that requires 96 vCPUs to
perform its task. You want to make sure the application runs in a similar environment on GCP.
What should you do?- AWhen creating the VM, use machine type n1-standard-96.
- BWhen creating the VM, use Intel Skylake as the CPU platform
- CCreate the VM using Compute Engine default settings. Use gcloud to modify the running
instance to have 96 vCPUs. - DStart the VM using Compute Engine default settings, and adjust as you go based on
Rightsizing Recommendations.
80You want to configure a solution for archiving data in a Cloud Storage bucket. The solution must
be cost-effective. Data with multiple versions should be archived after 30 days. Previous
versions are accessed once a month for reporting. This archive data is also occasionally
updated at month-end. What should you do?- AAdd a bucket lifecycle rule that archives data with newer versions after 30 days to
Coldline Storage. - BAdd a bucket lifecycle rule that archives data with newer versions after 30 days to
Nearline Storage. - CAdd a bucket lifecycle rule that archives data from regional storage after 30 days to
Coldline Storage. - DAdd a bucket lifecycle rule that archives data from regional storage after 30 days to
Nearline Storage.
- AAdd a bucket lifecycle rule that archives data with newer versions after 30 days to
81Your company's infrastructure is on-premises, but all machines are running at maximum
capacity. You want to burst to Google Cloud. The workloads on Google Cloud must be able to
directly communicate to the workloads on-premises using a private IP range. What should you
do?- AIn Google Cloud, configure the VPC as a host for Shared VPC.
- BIn Google Cloud, configure the VPC for VPC Network Peering.
- CCreate bastion hosts both in your on-premises environment and on Google Cloud.
Configure both as proxy servers using their public IP addresses. - DSet up Cloud VPN between the infrastructure on-premises and Google Cloud.
82You want to select and configure a solution for storing and archiving data on Google Cloud
Platform. You need to support compliance objectives for data from one geographic location.
This data is archived after 30 days and needs to be accessed annually. What should you do?- ASelect Multi-Regional Storage. Add a bucket lifecycle rule that archives data after 30
days to Coldline Storage. - BSelect Multi-Regional Storage. Add a bucket lifecycle rule that archives data after 30
days to Nearline Storage. - CSelect Regional Storage. Add a bucket lifecycle rule that archives data after 30 days to
Nearline Storage - DSelect Regional Storage. Add a bucket lifecycle rule that archives data after 30 days to
Coldline Storage
- ASelect Multi-Regional Storage. Add a bucket lifecycle rule that archives data after 30
83Your company uses BigQuery for data warehousing. Over time, many different business units in
your company have created 1000+ datasets across hundreds of projects. Your CIO wants you
to examine all datasets to find tables that contain an employee_ssn column. You want to
minimize effort in performing this task.
What should you do?- AGo to Data Catalog and search for employee_ssn in the search box
- BWrite a shell script that uses the bq command line tool to loop through all the projects in
your organization. - CWrite a script that loops through all the projects in your organization and runs a query on
INFORMATION_SCHEMA.COLUMNS view to find the employee_ssn column. - DWrite a Cloud Dataflow job that loops through all the projects in your organization and
runs a query on INFORMATION_SCHEMA.COLUMNS view to find employee_ssn
column.
84You create a Deployment with 2 replicas in a Google Kubernetes Engine cluster that has a
single preemptible node pool. After a few minutes, you use kubectl to examine the status of your
Pod and observe that one of them is still in Pending status:
What is the most likely cause?
- AThe pending Pod's resource requests are too large to fit on a single node of the cluster.
- BToo many Pods are already running in the cluster, and there are not enough resources
left to schedule the pending Pod. - CThe node pool is configured with a service account that does not have permission to pull
the container image used by the pending Pod. - DThe pending Pod was originally scheduled on a node that has been preempted between
the creation of the Deployment and your verification of the Pods' status. It is currently
being rescheduled on a new node.
85You want to find out when users were added to Cloud Spanner Identity Access Management
(IAM) roles on your Google Cloud Platform (GCP) project. What should you do in the GCP
Console?- AOpen the Cloud Spanner console to review configurations.
- BOpen the IAM & admin console to review IAM policies for Cloud Spanner roles.
- CGo to the Stackdriver Monitoring console and review information for Cloud Spanner.
- DGo to the Stackdriver Logging console, review admin activity logs, and filter them for
Cloud Spanner IAM roles.
86Your company implemented BigQuery as an enterprise data warehouse. Users from multiple
business units run queries on this data warehouse. However, you notice that query costs for
BigQuery are very high, and you need to control costs. Which two methods should you use?
(Choose two.)- ASplit the users from business units to multiple projects.
- BApply a user- or project-level custom query quota for BigQuery data warehouse. (answer din)
- CCreate separate copies of your BigQuery data warehouse for each business unit
- DSplit your BigQuery data warehouse into multiple data warehouses for each business
unit. - EChange your BigQuery query model from on-demand to flat rate. Apply the appropriate
number of slots to each Project.
87You are building a product on top of Google Kubernetes Engine (GKE). You have a single GKE
cluster. For each of your customers, a Pod is running in that cluster, and your customers can
run arbitrary code inside their Pod. You want to maximize the isolation between your customers'
Pods. What should you do?- AUse Binary Authorization and whitelist only the container images used by your
customers' Pods. - BUse the Container Analysis API to detect vulnerabilities in the containers used by your
customers' Pods. - CCreate a GKE node pool with a sandbox type configured to gvisor. Add the parameter
runtimeClassName: gvisor to the specification of your customers' Pods. - DUse the cos_containerd image for your GKE nodes. Add a nodeSelector with the value
cloud.google.com/gke-os-distribution: cos_containerd to the specification of your
customers' Pods.
- AUse Binary Authorization and whitelist only the container images used by your
88Your finance team wants to view the billing report for your projects. You want to make sure that
the finance team does not get additional permissions to the project. What should you do?- AAdd the group for the finance team to roles/billing user role
- BAdd the group for the finance team to roles/billing admin role
- CAdd the group for the finance team to roles/billing viewer role.
- DAdd the group for the finance team to roles/billing project/Manager role.
89Your finance team wants to view the billing report for your projects. You want to make sure that
the finance team does not get additional permissions to the project. What should you do?- AAdd the group for the finance team to roles/billing user role
- BAdd the group for the finance team to roles/billing admin role.
- CAdd the group for the finance team to roles/billing viewer role.
- DAdd the group for the finance team to roles/billing project/Manager role
90Your organization has strict requirements to control access to Google Cloud projects. You need
to enable your Site Reliability Engineers (SREs) to approve requests from the Google Cloud
support team when an SRE opens a support case. You want to follow Google-recommended
practices. What should you do?- AAdd your SREs to roles/iam.roleAdmin role.
- BAdd your SREs to roles/accessapproval approver role
- CAdd your SREs to a group and then add this group to roles/iam roleAdmin role.
- DAdd your SREs to a group and then add this group to roles/accessapproval approver
role.
91You need to host an application on a Compute Engine instance in a project shared with other
teams. You want to prevent the other teams from accidentally causing downtime on that
application. Which feature should you use?- AUse a Shielded VM.
- BUse a Preemptible VM.
- CUse a sole-tenant node
- DEnable deletion protection on the instance.
92Your organization needs to grant users access to query datasets in BigQuery but prevent them
from accidentally deleting the datasets. You want a solution that follows Google-recommended
practices. What should you do?- AAdd users to roles/bigquery user role only, instead of roles/bigquery dataOwner.
- BAdd users to roles/bigquery dataEditor role only, instead of roles/bigquery dataOwner.
- CCreate a custom role by removing delete permissions, and add users to that role only.
- DCreate a custom role by removing delete permissions. Add users to the group, and then
add the group to the custom role.
93You have a developer laptop with the Cloud SDK installed on Ubuntu. The Cloud SDK was
installed from the Google Cloud Ubuntu package repository. You want to test your application
locally on your laptop with Cloud Datastore. What should you do?- AYou have a developer laptop with the Cloud SDK installed on Ubuntu. The Cloud SDK was
installed from the Google Cloud Ubuntu package repository. You want to test your application
locally on your laptop with Cloud Datastore. What should you do? - BCreate a Cloud Datastore index using gcloud datastore indexes create
- CInstall the google-cloud-sdk-datastore-emulator component using the apt get install
command. (answer din) - DInstall the cloud-datastore-emulator component using the gcloud components install
command.
- AYou have a developer laptop with the Cloud SDK installed on Ubuntu. The Cloud SDK was
94Your company set up a complex organizational structure on Google Could Platform. The
structure includes hundreds of folders and projects. Only a few team members should be able to
view the hierarchical structure. You need to assign minimum permissions to these team
members and you want to follow Google- recommended practices. What should you do?- AYour company set up a complex organizational structure on Google Could Platform. The
structure includes hundreds of folders and projects. Only a few team members should be able to
view the hierarchical structure. You need to assign minimum permissions to these team
members and you want to follow Google- recommended practices. What should you do? - BAdd the users to roles/iam.roleViewer role.
- CAdd the users to a group, and add this group to roles/browser role.
- DAdd the users to a group, and add this group to roles/iam.roleViewer role.
- AYour company set up a complex organizational structure on Google Could Platform. The
95Your company has a single sign-on (SSO) identity provider that supports Security Assertion
Markup Language (SAML) integration with service providers. Your company has users in Cloud
Identity. You would like users to authenticate using your company's SSO provider. What should
you do?- AIn Cloud Identity, set up SSO with Google as an identity provider to access custom
SAML apps. - BIn Cloud Identity, set up SSO with a third-party identity provider with Google as a service
provider. - CObtain OAuth 2.0 credentials, configure the user consent screen, and set up OAuth 2.0
for Mobile & Desktop Apps. - DObtain OAuth 2.0 credentials, configure the user consent screen, and set up OAuth 2.0
for Web Server Applications.
- AIn Cloud Identity, set up SSO with Google as an identity provider to access custom
96Your organization has a dedicated person who creates and manages all service accounts for
Google Cloud projects. You need to assign this person the minimum role for projects. What
should you do?- AAdd the user to roles/iam.roleAdmin role.
- BAdd the user to roles/iam.securityAdmin role
- CAdd the user to roles/iam.serviceAccountUser role.
- DAdd the user to roles/iam.serviceAccountAdmin role.
97You are building an archival solution for your data warehouse and have selected Cloud Storage
to archive your data. Your users need to be able to access this archived data once a quarter for
some regulatory requirements. You want to select a cost-efficient option. Which storage option
should you use?- ACold Storage
- BNearline Storage
- CRegional Storage
- DMulti-Regional Storage
98A team of data scientists infrequently needs to use a Google Kubernetes Engine (GKE) cluster
that you manage. They require GPUs for some long-running, non- restartable jobs. You want to
minimize cost. What should you do?- AEnable node auto-provisioning on the GKE cluster.
- BCreate a VerticalPodAutoscaler for those workloads.
- CCreate a node pool with preemptible VMs and GPUs attached to those VMs
- DCreate a node pool of instances with GPUs, and enable autoscaling on this node pool
with a minimum size of 1.
99Your organization has user identities in Active Directory. Your organization wants to use Active
Directory as their source of truth for identities. Your organization wants to have full control over
the Google accounts used by employees for all Google services, including your Google Cloud
Platform (GCP) organization. What should you do?- AUse Google Cloud Directory Sync (GCDS) to synchronize users into Cloud Identity.
- BUse the cloud Identity APIs and write a script to synchronize users to Cloud Identity.
- CExport users from Active Directory as a and import them to Cloud Identity via the Admin
Console - DAsk each employee to create a Google account using self signup. Require that each
employee use their company email address and password.
100You have successfully created a development environment in a project for an application. This
application uses Compute Engine and Cloud SQL. Now, you need to create a production
environment for this application. The security team has forbidden the existence of network
routes between these 2 environments, and asks you to follow Google-recommended practices.
What should you do?- ACreate a new project, enable the Compute Engine and Cloud SQL APIs in that project, and
replicate the setup you have created in the development environment - BCreate a new production subnet in the existing VPC and a new production Cloud SQL
instance in your existing project, and deploy your application using those resources. - CCreate a new project, modify your existing VPC to be a Shared VPC, share that VPC with
your new project, and replicate the setup you have in the development environment in that
new project, in the Shared VPC. - DAsk the security team to grant you the Project Editor role in an existing production project
used by another division of your company. Once they grant you that role, replicate the setup
you have in the development environment in that project.
- ACreate a new project, enable the Compute Engine and Cloud SQL APIs in that project, and
101Your management has asked an external auditor to review all the resources in a specific
project. The security team has enabled the Organization Policy called Domain Restricted
Sharing on the organization node by specifying only your Cloud Identity domain. You want the
auditor to only be able to view, but not modify, the resources in that project. What should you
do?- AAsk the auditor for their Google account, and give them the Viewer role on the project
- BAsk the auditor for their Google account, and give them the Security Reviewer role on
the project - CCreate a temporary account for the auditor in Cloud Identity, and give that account the
Viewer role on the project. - DCreate a temporary account for the auditor in Cloud Identity, and give that account the
Security Reviewer role on the project.
102You have a workload running on Compute Engine that is critical to your business. You want to
ensure that the data on the boot disk of this workload is backed up regularly. You need to be
able to restore a backup as quickly as possible in case of disaster. You also want older backups
to be cleaned automatically to save on cost. You want to follow Google-recommended
practices. What should you do?- ACreate a Cloud Function to create an instance template.
- BCreate a snapshot schedule for the disk using the desired interval.
- CCreate a cron job to create a new disk from the disk using gcloud.
- DCreate a Cloud Task to create an image and export it to Cloud Storage.
103You need to assign a Cloud Identity and Access Management (Cloud IAM) role to an external
auditor. The auditor needs to have permissions to review your Google Cloud Platform (GCP)
Audit Logs and also to review your Data Access logs. What should you do?- AAssign the auditor the IAM role roles/logging.privateLogViewer. Perform the export of
logs to Cloud Storage. - BAssign the auditor the IAM role roles/logging.privateLogViewer. Direct the auditor to
also review the logs for changes to Cloud IAM policy. - C. Assign the auditor's IAM user to a custom role that has logging.privateLogEntries.list
permission. Perform the export of logs to Cloud Storage. - DAssign the auditor's IAM user to a custom role that has logging.privateLogEntries.list
permission. Direct the auditor to also review the logs for changes to Cloud IAM policy
- AAssign the auditor the IAM role roles/logging.privateLogViewer. Perform the export of
Information
- Description
- Quiz on GCP, created by Estephanie Villanueva on 15/12/2022.
- Author
- Estephanie Villanueva
- Language
- English
- Views
- 4
- Rating
- No ratings yet Rate this quiz