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Question #264 Topic 1
You need to migrate 1 PB of data from an on-premises data center to Google Cloud. Data transfer time during the migration should take only a few hours. You want to follow Google-recommended practices to facilitate the large data transfer over a secure connection. What should you do?
A
Establish a Cloud Interconnect connection between the on-premises data center and Google Cloud, and then use the Storage Transfer Service.
B
Use a Transfer Appliance and have engineers manually encrypt, decrypt, and verify the data.
C
Establish a Cloud VPN connection, start gcloud compute scp jobs in parallel, and run checksums to verify the data.
D
Reduce the data into 3 TB batches, transfer the data using gsutil, and run checksums to verify the data.