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Question 57 - DVA-C01 discussion

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A Developer has created an S3 bucket s3://mycoolapp and has enabled server across logging that points to the folder s3://mycoolapp/logs. The Developer moved 100 KB of Cascading Style Sheets (CSS) documents to the folder s3://mycoolapp/css, and then stopped work. When the developer came back a few days later, the bucket was 50 GB. What is the MOST likely cause of this situation?

A.
The CSS files were not compressed and S3 versioning was enabled.
Answers
A.
The CSS files were not compressed and S3 versioning was enabled.
B.
S3 replication was enabled on the bucket.
Answers
B.
S3 replication was enabled on the bucket.
C.
Logging into the same bucket caused exponential log growth.
Answers
C.
Logging into the same bucket caused exponential log growth.
D.
An S3 lifecycle policy has moved the entire CSS file to S3 Infrequent Access.
Answers
D.
An S3 lifecycle policy has moved the entire CSS file to S3 Infrequent Access.
Suggested answer: C

Explanation:

Refer AWS documentation - S3 Server logs

To turn on log delivery, you provide the following logging configuration information:

The name of the target bucket where you want Amazon S3 to save the access logs as objects. You can have logs delivered to any bucket that you own that is in the same Region as the source bucket, including the source bucket itself.We recommend that you save access logs in a different bucket so that you can easily manage the logs. If you choose to save access logs in the source bucket, we recommend that you specify a prefix for all log object keys so that the object names begin with a common string and the log objects are easier to identify.When your source bucket and target bucket are the same bucket, additional logs are created for the logs that are written to the bucket. This behavior might not be ideal for your use case because it could result in a small increase in your storage billing. In addition, the extra logs about logs might make it harder to find the log that you're looking for.

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asked 16/09/2024
Chan Park
36 questions
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