Google Exam Professional-Cloud-Architect Topic 3 Question 47 Discussion

Actual exam question for Google's Google Cloud Architect Professional exam

Question #: 47
Topic #: 3

[All Google Cloud Architect Professional Questions]

You want to automate the creation of a managed instance group and a startup script to install the OS package dependencies. You want to minimize the startup time for VMs in the instance group.

What should you do?

AUse Terraform to create the managed instance group and a startup script to install the OS package
dependencies.

BCreate a custom VM image with all OS package dependencies. Use Deployment Manager to create the managed instance group with the VM image.

CUse Puppet to create the managed instance group and install the OS package dependencies.

DUse Deployment Manager to create the managed instance group and Ansible to install the OS package dependencies.

Show Suggested Answer

Suggested Answer: B

'Custom images are more deterministic and start more quickly than instances with startup scripts. However, startup scripts are more flexible and let you update the apps and settings in your instances more easily.' https://cloud.google.com/compute/docs/instance-templates/create-instance-templates#using_custom_or_public_images_in_your_instance_templates

by Daren at May 07, 2022, 07:54 PM

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