Your company has developed a monolithic, 3-tier application to allow external users to upload and share files. The solution cannot be easily enhanced and lacks reliability. The development team would like to re-architect the application to adopt microservices and a fully managed service approach, but they need to convince their leadership that the effort is worthwhile. Which advantage(s) should they highlight to leadership?

• A.The new approach will be significantly less costly, make it easier to manage the underlying infrastructure, and automatically manage the CI/CD pipelines.
• B.The monolithic solution can be converted to a container with Docker. The generated container can then be deployed into a Kubernetes cluster.
• C.The new approach will make it easier to decouple infrastructure from application, develop and release new features, manage the underlying infrastructure, manage CI/CD pipelines and perform A/B testing, and scale the solution if necessary.
• D.The process can be automated with Migrate for Compute Engine.

Comment: *

Name: *

Email: *

Verification: *

You have developed a non-critical update to your application that is running in a managed instance group, and have created a new instance template with the update that you want to release. To prevent any possible impact to the application, you don't want to update any running instances. You want any new instances that are created by the managed instance group to contain the new update. What should you do?

• A.Start a new rolling restart operation.
• B.Start a new rolling replace operation.
• C.Start a new rolling update. Select the Proactive update mode.
• D.Start a new rolling update. Select the Opportunistic update mode.

Comment: *

Name: *

Email: *

Verification: *

You are designing a mobile chat application. You want to ensure that people cannot spoof chat messages by proving that a message was sent by a specific user. What should you do?

• A.Encrypt the message client-side using block-based encryption with a shared key.
• B.Tag messages client-side with the originating user identifier and the destination user.
• C.Use a trusted certificate authority to enable SSL connectivity between the client application and the server.
• D.Use public key infrastructure (PKI) to encrypt the message client-side using the originating user's private key.

Comment: *

Name: *

Email: *

Verification: *

For this question, refer to the Dress4Win case study.
As part of their new application experience, Dress4Wm allows customers to upload images of themselves. The customer has exclusive control over who may view these images. Customers should be able to upload images with minimal latency and also be shown their images quickly on the main application page when they log in. Which configuration should Dress4Win use?

• A.Store image files in a Google Cloud Storage bucket. Use Google Cloud Datastore to maintain metadata that maps each customer's ID and their image files.
• B.Store image files in a Google Cloud Storage bucket. Add custom metadata to the uploaded images in Cloud Storage that contains the customer's unique ID.
• C.Use a distributed file system to store customers' images. As storage needs increase, add more persistent disks and/or nodes. Use a Google Cloud SQL database to maintain metadata that maps each customer's ID to their image files.
• D.Use a distributed file system to store customers' images. As storage needs increase, add more persistent disks and/or nodes. Assign each customer a unique ID, which sets each file's owner attribute, ensuring privacy of images.

Comment: *

Name: *

Email: *

Verification: *

You need to implement a network ingress for a new game that meets the defined business and technical requirements. Mountkirk Games wants each regional game instance to be located in multiple Google Cloud regions. What should you do?

• A.Configure a global load balancer with Google Kubernetes Engine.
• B.Configure kubemci with a global load balancer and Google Kubernetes Engine.
• C.Configure a global load balancer connected to a managed instance group running Compute Engine instances.
• D.Configure Ingress for Anthos with a global load balancer and Google Kubernetes Engine.

Comment: *

Name: *

Email: *

Verification: *