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PROFESSIONAL-DATA-ENGINEER · Question #52
executives by 10:00 a.m. each day. This design is barely able to keep up with the current volume, even though the bandwidth utilization is rather low. You are told that due to seasonality, your compan
The correct answer is C. Redesign the data ingestion process to use gsutil tool to send the CSV files to a storage bucket in parallel. D. Assemble 1,000 files into a tape archive (TAR) file. Transmit the TAR files instead, and disassemble the CSV files in the cloud upon receiving them.. Explanation/Reference: https://cloud.google.com/storage/docs/parallel-composite-uploads
Submitted by ngozi_ng· Mar 30, 2026Building and operationalizing data processing systems
Question
executives by 10:00 a.m. each day. This design is barely able to keep up with the current volume, even though the bandwidth utilization is rather low. You are told that due to seasonality, your company expects the number of files to double for the next three months. Which two actions should you take? (choose two.)
Options
- AIntroduce data compression for each file to increase the rate file of file transfer.
- BContact your internet service provider (ISP) to increase your maximum bandwidth to at least 100 Mbps.
- CRedesign the data ingestion process to use gsutil tool to send the CSV files to a storage bucket in parallel.
- DAssemble 1,000 files into a tape archive (TAR) file. Transmit the TAR files instead, and disassemble the CSV files in the cloud upon receiving them.
- ECreate an S3-compatible storage endpoint in your network, and use Google Cloud Storage Transfer Service to transfer on-premices data to the designated
How the community answered
(30 responses)- A17% (5)
- B10% (3)
- C70% (21)
- E3% (1)
Explanation
Explanation/Reference: https://cloud.google.com/storage/docs/parallel-composite-uploads
Topics
#gsutil parallel transfer#data ingestion#file compression#bandwidth optimization
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