A lead software engineer tells you that his new application design uses websockets and HTTP sessions that are not distributed across the web servers. You want to help him ensure his application will run properly on Google Cloud Platform.
What should you do?
A. Help the engineer to convert his websocket code to use HTTP streaming
B. Review the encryption requirements for websocket connections with the security team
C. Meet with the cloud operations team and the engineer to discuss load balancer options
D. Help the engineer redesign the application to use a distributed user session service that does not rely on websockets and HTTP sessions.
The operations manager asks you for a list of recommended practices that she should consider when migrating a J2EE application to the cloud. Which three practices should you recommend? Choose 3 answers.
A. Port the application code to run on Google App Engine
B. Integrate Cloud Dataflow into the application to capture real-time metrics
C. Instrument the application with a monitoring tool like Stackdriver Debugger
D. Select an automation framework to reliably provision the cloud infrastructure
E. Deploy a continuous integration tool with automated testing in a staging environment
F. Migrate from MySQL to a managed NoSQL database like Google Cloud Datastore or Bigtable
Your organization wants to control IAM policies for different departments independently, but centrally. Which approach should you take?
A. Multiple Organizations with multiple Folders
B. Multiple Organizations, one for each department
C. A single Organization with Folders for each department
D. A single Organization with multiple projects, each with a central owner
Your company is building a new architecture to support its data-centric business focus. You are responsible for setting up the network. Your company's mobile and web-facing applications will be deployed on-premises, and all data analysis will be conducted in GCP. The plan is to process and load 7 years of archived .csv files totaling 900 TB of data and then continue loading 10 TB of data daily. You currently have an existing 100-MB internet connection.
What actions will meet your company's needs?
A. Compress and upload both achieved files and files uploaded daily using the qsutil -m option.
B. Lease a Transfer Appliance, upload archived files to it, and send it, and send it to Google to transfer archived data to Cloud Storage. Establish a connection with Google using a Dedicated Interconnect or Direct Peering connection and use it to upload files daily.
C. Lease a Transfer Appliance, upload archived files to it, and send it, and send it to Google to transfer archived data to Cloud Storage. Establish one Cloud VPN Tunnel to VPC networks over the public internet, and compares and upload files daily using the gsutil -m option.
D. Lease a Transfer Appliance, upload archived files to it, and send it to Google to transfer archived data to Cloud Storage. Establish a Cloud VPN Tunnel to VPC networks over the public internet, and compress and upload files daily.
Your company is planning to perform a lift and shift migration of their Linux RHEL 6.5+ virtual machines. The virtual machines are running in an on-premises VMware environment. You want to migrate them to Compute Engine following Google-recommended practices. What should you do?
A. 1. Define a migration plan based on the list of the applications and their dependencies.
2. Migrate all virtual machines into Compute Engine individually with Migrate for Compute Engine.
B. 1. Perform an assessment of virtual machines running in the current VMware environment.
2.
Create images of all disks. Import disks on Compute Engine.
3.
Create standard virtual machines where the boot disks are the ones you have imported.
C. 1. Perform an assessment of virtual machines running in the current VMware environment.
2. Define a migration plan, prepare a Migrate for Compute Engine migration RunBook, and execute the migration.
D. 1. Perform an assessment of virtual machines running in the current VMware environment.
2.
Install a third-party agent on all selected virtual machines.
3.
Migrate all virtual machines into Compute Engine.
You need to deploy an application to Google Cloud. The application receives traffic via TCP and reads and writes data to the filesystem. The application does not support horizontal scaling. The application process requires full control over the data on the file system because concurrent access causes corruption. The business is willing to accept a downtime when an incident occurs, but the application must be available 24/7 to support their business operations. You need to design the architecture of this application on Google Cloud. What should you do?
A. Use a managed instance group with instances in multiple zones, use Cloud Filestore, and use an HTTP load balancer in front of the instances.
B. Use a managed instance group with instances in multiple zones, use Cloud Filestore, and use a network load balancer in front of the instances.
C. Use an unmanaged instance group with an active and standby instance in different zones, use a regional persistent disk, and use an HTTP load balancer in front of the instances.
D. Use an unmanaged instance group with an active and standby instance in different zones, use a regional persistent disk, and use a network load balancer in front of the instances.
Your company wants to migrate their 10-TB on-premises database export into Cloud Storage. You want to minimize the time it takes to complete this activity, the overall cost, and database load. The bandwidth between the on-premises environment and Google Cloud is 1 Gbps. You want to follow Google-recommended practices. What should you do?
A. Develop a Dataflow job to read data directly from the database and write it into Cloud Storage.
B. Use the Data Transfer appliance to perform an offline migration.
C. Use a commercial partner ETL solution to extract the data from the on-premises database and upload it into Cloud Storage.
D. Compress the data and upload it with gsutil -m to enable multi-threaded copy.
Your company has a Google Workspace account and Google Cloud Organization. Some developers in the company have created Google Cloud projects outside of the Google Cloud Organization.
You want to create an Organization structure that allows developers to create projects, but prevents them from modifying production projects. You want to manage policies for all projects centrally and be able to set more restrictive policies for production projects.
You want to minimize disruption to users and developers when business needs change in the future. You want to follow Google-recommended practices. Now should you design the Organization structure?
A. 1. Create a second Google Workspace account and Organization.
2.
Grant all developers the Project Creator IAM role on the new Organization.
3.
Move the developer projects into the new Organization.
4.
Set the policies for all projects on both Organizations.
5.
Additionally, set the production policies on the original Organization.
B. 1. Create a folder under the Organization resource named "Production."
2.
Grant all developers the Project Creator IAM role on the new Organization.
3.
Move the developer projects into the new Organization.
4.
Set the policies for all projects on the Organization.
5.
Additionally, set the production policies on the "Production" folder.
C. 1. Create folders under the Organization resource named "Development" and "Production."
2.
Grant all developers the Project Creator IAM role on the "Development" folder.
3.
Move the developer projects into the "Development" folder.
4.
Set the policies for all projects on the Organization.
5.
Additionally, set the production policies on the "Production" folder.
D. 1. Designate the Organization for production projects only.
2.
Ensure that developers do not have the Project Creator IAM role on the Organization.
3.
Create development projects outside of the Organization using the developer Google Workspace accounts.
4.
Set the policies for all projects on the Organization.
5.
Additionally, set the production policies on the individual production projects.
For this question, refer to the Mountkirk Games case study. Mountkirk Games wants to migrate from their current analytics and statistics reporting model to one that meets their technical requirements on Google Cloud Platform. Which two steps should be part of their migration plan? (Choose two.)
A. Evaluate the impact of migrating their current batch ETL code to Cloud Dataflow.
B. Write a schema migration plan to denormalize data for better performance in BigQuery.
C. Draw an architecture diagram that shows how to move from a single MySQL database to a MySQL cluster.
D. Load 10 TB of analytics data from a previous game into a Cloud SQL instance, and run test queries against the full dataset to confirm that they complete successfully.
E. Integrate Cloud Armor to defend against possible SQL injection attacks in analytics files uploaded to Cloud Storage.
A few days after JencoMart migrates the user credentials database to Google Cloud Platform and shuts down the old server, the new database server stops responding to SSH connections. It is still serving database requests to the application servers correctly.
What three steps should you take to diagnose the problem? Choose 3 answers.
A. Delete the virtual machine (VM) and disks and create a new one
B. Delete the instance, attach the disk to a new VM, and investigate
C. Take a snapshot of the disk and connect to a new machine to investigate
D. Check inbound firewall rules for the network the machine is connected to
E. Connect the machine to another network with very simple firewall rules and investigate
F. Print the Serial Console output for the instance for troubleshooting, activate the interactive console, and investigate
