DOP-C02 · Question #104
DOP-C02 Question #104: Real Exam Question with Answer & Explanation
Sign in or unlock DOP-C02 to reveal the answer and full explanation for question #104. The question stem and answer options stay visible for context.
Question
A DevOps engineer is working on a data archival project that requires the migration of on- premises data to an Amazon S3 bucket. The DevOps engineer develops a script that incrementally archives on-premises data that is older than 1 month to Amazon S3. Data that is transferred to Amazon S3 is deleted from the on-premises location. The script uses the S3 PutObject operation. During a code review, the DevOps engineer notices that the script does not verify whether the data was successfully copied to Amazon S3. The DevOps engineer must update the script to ensure that data is not corrupted during transmission. The script must use MD5 checksums to verify data integrity before the on-premises data is deleted. Which solutions for the script will meet these requirements? (Choose two.)
Options
- ACheck the returned response for the VersionId. Compare the returned VersionId against the MD5
- BInclude the MD5 checksum within the Content-MD5 parameter. Check the operation call's return
- CInclude the checksum digest within the tagging parameter as a URL query parameter.
- DCheck the returned response for the ETag. Compare the returned ETag against the MD5 checksum.
- EInclude the checksum digest within the Metadata parameter as a name-value pair. After upload, use
Unlock DOP-C02 to see the answer
You've previewed enough free DOP-C02 questions. Unlock DOP-C02 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.