You built an application on your development laptop that uses Google Cloud services. Your application uses Application Default Credentials for authentication and works fine on your development laptop. You want to migrate this application to a Compute Engine virtual machine (VM) and set up authentication using Google-recommended practices and minimal changes.
What should you do?

• A.Assign appropriate access for Google services to the service account used by the Compute Engine VM.
• B.Create a service account with appropriate access for Google services, and configure the application to use this account.
• C.Store credentials for service accounts with appropriate access for Google services in a config file, and deploy this config file with your application.
• D.Store credentials for your user account with appropriate access for Google services in a config file, and deploy this config file with your application.

Comment: *

Name: *

Email: *

Verification: *

You need to immediately change the storage class of an existing Google Cloud bucket. You need to reduce service cost for infrequently accessed files stored in that bucket and for all files that will be added to that bucket in the future. What should you do?

• A.Create a new bucket and change the default storage class for the bucket Set up Object Lifecycle management on lite bucket
• B.Create a new bucket and change the default storage class for the bucket import the files from the previous bucket into the new bucket
• C.Use the gsutil to rewrite the storage class for the bucket Change the default storage class for the bucket
• D.Use the gsutil to rewrite the storage class for the bucket Set up Object Lifecycle management on the bucket

Comment: *

Name: *

Email: *

Verification: *

Your company is moving its entire workload to Compute Engine. Some servers should be accessible through the Internet, and other servers should only be accessible over the internal network. All servers need to be able to talk to each other over specific ports and protocols. The current on-premises network relies on a demilitarized zone (DMZ) for the public servers and a Local Area Network (LAN) for the private servers. You need to design the networking infrastructure on Google Cloud to match these requirements. What should you do?

• A.1. Create a single VPC with a subnet for the DMZ and a subnet for the LAN.
  2. Set up firewall rules to open up relevant traffic between the DMZ and the LAN subnets, and another firewall rule to allow public ingress traffic for the DMZ.
• B.1. Create a single VPC with a subnet for the DMZ and a subnet for the LAN.
  2. Set up firewall rules to open up relevant traffic between the DMZ and the LAN subnets, and another firewall rule to allow public egress traffic for the DMZ.
• C.1. Create a VPC with a subnet for the DMZ and another VPC with a subnet for the LAN.
  2. Set up firewall rules to open up relevant traffic between the DMZ and the LAN subnets, and another firewall rule to allow public ingress traffic for the DMZ.
• D.1. Create a VPC with a subnet for the DMZ and another VPC with a subnet for the LAN.
  2. Set up firewall rules to open up relevant traffic between the DMZ and the LAN subnets, and another firewall rule to allow public egress traffic for the DMZ.

Comment: *

Name: *

Email: *

Verification: *

You 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?

• A.Create an instance templated for the instances. Set 'Automatic Restart' to off. Set 'On-host maintenance' to Terminate VM instances. Add the instance template to an instance group.
• B.Create an instance group for the instances. Set the 'Autohealing' health check to healthy (HTTP).
• C.Create an instance group for the instance. Verify that the 'Advanced creation options' setting for 'do not retry machine creation' is set to off.
• D.Create 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 intsance group.

Comment: *

Name: *

Email: *

Verification: *

You need to set a budget alert for use of Compute Engineer 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?

• A.Verify that you are the project billing administrator. Select the associated billing account and create a budget and alert for the appropriate project.
• B.Verify that you are the project billing administrator. Select the associated billing account and create a budget and a custom alert.
• C.Verify that you are the project administrator. Select the associated billing account and create a budget for the appropriate project.
• D.Verify that you are project administrator. Select the associated billing account and create a budget and a custom alert.

Comment: *

Name: *

Email: *

Verification: *