QUESTIONS AND ACCURATE ANSWERS DISCUSSED
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Topic 1
A company needs the ability to analyze the log files of its proprietary
application. The logs are stored in JSON format in an Amazon S3 bucket.
Queries will be simple and will run on-demand. A solutions architect
needs to perform the analysis with minimal changes to the existing
architecture. What should the solutions architect do to meet these
requirements with the LEAST amount of operational overhead?
A. Use Amazon Redshift to load all the content into one place and run
the SQL queries as needed.
B. Use Amazon CloudWatch Logs to store the logs. Run SQL queries as
needed from the Amazon CloudWatch console.
C. Use Amazon Athena directly with Amazon S3 to run the queries as
needed.
D. Use AWS Glue to catalog the logs. Use a transient Apache Spark
cluster on Amazon EMR to run the SQL queries as needed.
Discussion 27
Correct Answer: C 🗳️
Community vote distribution (100%)
A company uses NFS to store large video files in on-premises network
attached storage. Each video file ranges in size from 1 MB to 500 GB.
, The total storage is 70 TB and is no longer growing. The company
decides to migrate the video files to Amazon S3. The company must
migrate the video files as soon as possible while using the least possible
network bandwidth. Which solution will meet these requirements?
A. Create an S3 bucket. Create an IAM role that has permissions to
write to the S3 bucket. Use the AWS CLI to copy all files locally to the S3
bucket.
B. Create an AWS Snowball Edge job. Receive a Snowball Edge device
on premises. Use the Snowball Edge client to transfer data to the
device. Return the device so that AWS can import the data into Amazon
S3.
C. Deploy an S3 File Gateway on premises. Create a public service
endpoint to connect to the S3 File Gateway. Create an S3 bucket.
Create a new NFS file share on the S3 File Gateway. Point the new file
share to the S3 bucket. Transfer the data from the existing NFS file
share to the S3 File Gateway.
D. Set up an AWS Direct Connect connection between the on-premises
network and AWS. Deploy an S3 File Gateway on premises. Create a
public virtual interface (VIF) to connect to the S3 File Gateway. Create
an S3 bucket. Create a new NFS file share on the S3 File Gateway. Point
the new file share to the S3 bucket. Transfer the data from the existing
NFS file share to the S3 File Gateway.
Discussion 68
Correct Answer: C 🗳️
Community vote distributionB (87%)12%
Topic 1