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Answer: Obtain a Transfer Appliance, copy the data to it, and ship it to Google.
**Correct Answer: C** - Obtaining a Transfer Appliance is the most cost-effective solution for migrating large volumes of data. This method involves copying the data onto a physical device and shipping it to Google, bypassing the limitations of your bandwidth. It's faster and more efficient than online transfer methods given the constraints. **Why not the others?** - **A**: Dividing the data among multiple computers for parallel uploads is inefficient and could lead to network congestion, not making the best use of the limited bandwidth. - **B**: Partner Interconnect is expensive and not ideal for temporary migrations, especially with limited bandwidth. - **D**: Dedicated Interconnect is also costly for a one-time migration and doesn't offer significant advantages over other methods in this scenario. For more details, visit: [Google Cloud Transfer Appliance Documentation](https://cloud.google.com/transfer-appliance/docs/4.0)
Author: LeetQuiz Editorial Team
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You are tasked with migrating 100 TB of data from your on-premise data center to Google Cloud Platform (GCP), but your current bandwidth is limited to 100 Mbps. Which method is the most efficient and cost-effective for this migration?
A
Divide the data between 100 computers and upload parallelly from each.
B
Set up Partner Interconnect and upload the data through it.
C
Obtain a Transfer Appliance, copy the data to it, and ship it to Google.
D
Temporarily set up a Dedicated Interconnect. Drop back to regular bandwidth after the upload is done.
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