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Answer: gsutil cp [LOCAL_OBJECT] gs://[DESTINATION_BUCKET_NAME]/
The correct command to upload files from an on-premises VM to Google Cloud Storage (GCS) is `gsutil cp`, as `gsutil` is the dedicated CLI tool for interacting with GCS. Option A uses `gsutil`, which is designed for this purpose. Option B (`gcloud cp`) is invalid because `gcloud` does not handle GCS file operations. Option C (`hadoop fs cp`) would require Hadoop and GCS connectors configured on the on-prem VM, which is not standard for this scenario. Option D (`gcloud dataproc cp`) is incorrect as `gcloud dataproc` commands manage clusters, not file transfers. Thus, the correct answer is A.
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You need to transfer files from an on-premises virtual machine to Google Cloud Storage for consumption by a Cloud Dataproc Hadoop cluster in GCP. What is the appropriate command to use for this upload?
A
gsutil cp [LOCAL_OBJECT] gs://[DESTINATION_BUCKET_NAME]/
B
gcloud cp [LOCAL_OBJECT] gs://[DESTINATION_BUCKET_NAME]/
C
hadoop fs cp [LOCAL_OBJECT] gs://[DESTINATION_BUCKET_NAME]/
D
gcloud dataproc cp [LOCAL_OBJECT] gs://[DESTINATION_BUCKET_NAME]/
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