S3 Quiz
Development teams in your organization use S3 buckets to store log files for various applications hosted in AWS development environments. The developers intend to keep the logs for a month for troubleshooting purposes, and subsequently purge the logs.
What feature will enable this requirement?
A.
Adding a bucket policy on the S3 bucket.
B.
Configuring lifecycle configuration rules on the S3 bucket.
C.
Creatingan IAM policy for the S3 bucket.
D.
Enabling CORS on the S3 bucket.
B. Configuring lifecycle configuration rules on the S3 bucket.
AWS Documentation mentions the following on Lifecycle policies:
Lifecycle configuration enables you to specify the Lifecycle management of objects in a bucket. The configuration is a set of one or more rules, where each rule defines an action for Amazon S3 to apply to a group of objects. These actions can be classified as follows:
Transition actions – In which you define when objects transition to another storage class. For example, you may choose to transition objects to the STANDARD_IA (IA, for infrequent access) storage class 30 days after creation, or archive objects to the GLACIER storage class one year after creation.
Expiration actions – In which you specify when the objects expire. Then, Amazon S3 deletes the expired objects on your behalf.
For more information on AWS S3 Lifecycle policies, please visit the following URL:
https://docs.aws.amazon.com/AmazonS3/latest/dev/object-lifecycle-mgmt.html
Option D is for Sharing resources between regions.
