Free AWS-Certified-Big-Data-Specialty Exam Braindumps (page: 8)

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For a detailed look at the status of your in AWS Snowball, you can look at the two associated logs: a success log and a failure log.

  1. accumulated costs
  2. physical devices
  3. transferred objects
  4. available storage

Answer(s): C

Explanation:

To see the status of your objects that have been transferred with Snowball, you can look at the success and failure logs. The following list describes the possible values for the report.
Completed – The transfer was completed successfully. You can find more detailed information in the success log.
Completed with errors – Some or all of your data was not transferred. You can find more detailed information in the failure log.


Reference:

http://docs.aws.amazon.com/snowball/latest/ug/using-console.html#report



In AWS Snowball, an “InvalidClientTokenId” error is returned when the _ or AWS access key ID provided does not exist in the AWS records.

  1. X.509 certificate
  2. RSA token
  3. Kerberos ticket
  4. PKI private key

Answer(s): A

Explanation:

In AWS Snowball, a InvalidClientTokenId error is returned when the X.509 certificate or AWS access key ID provided does not exist in the AWS records. This error returns a HTTP Status Code 403.


Reference:

http://docs.aws.amazon.com/snowball/latest/api-reference/CommonErrors.html



What is one function of Snowball?

  1. To migrate thousands of on-premises workloads to AWS
  2. To migrate databases into and out of AWS
  3. To transfer exabyte-scale data into and out of the AWS cloud
  4. To transfer petabyte-scale data into and out of the AWS cloud

Answer(s): D

Explanation:

AWS Snowball is a petabyte-scale data transport solution that can be used to securely transfer large amounts of data into and out of the AWS cloud.


Reference:

https://aws.amazon.com/snowball/



In AWS Kinesis a Kinesis partition key is used to? (choose one)

  1. Strip the blob data from the record and store it in the appropriate data store
  2. Segregate and route records to different shards of a stream
  3. provide a secondary index for the kinesis stream ID
  4. Sequence the records for when they are returned from the ingestion engine

Answer(s): B

Explanation:

A Kinesis partition key is used to segregate and route records to different shards of a stream Reference: http://docs.aws.amazon.com/streams/latest/dev/working-with-kinesis.html






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