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Answer: Migrate to use a Local SSD on the instance.
The correct answer is C. Migrating to use a Local SSD on the instance will provide the maximum amount of throughput while minimizing costs. Local SSDs offer higher IOPS and lower latency compared to Zonal SSD Persistent Disks. They are physically attached to the server hosting your VM instance, ensuring minimal latencies. Although Local SSDs are ephemeral and do not persist data if the instance is stopped or deleted, the question does not specify a need for persistent storage, making Local SSDs the most cost-effective and performance-efficient solution for this scenario.
Author: LeetQuiz Editorial Team
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Your application, which primarily reads large files from disk, is running on a general-purpose Compute Engine instance and is experiencing excessive disk read throttling on its Zonal SSD Persistent Disk. The disk size is currently 350 GB. To enhance performance and minimize costs, what action should you take to provide the maximum amount of throughput?
A
Increase the size of the disk to 1 TB.
B
Increase the allocated CPU to the instance.
C
Migrate to use a Local SSD on the instance.
D
Migrate to use a Regional SSD on the instance.
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