Configure Object Client Applications with ECS ECS-DEPLOY Practice Questions (Page 3)

Questions 11–15

1. 11application · medium

   A startup is using ECS to store application data. They have created an S3 bucket and a user with access keys. The application can connect to the ECS S3 API, but it cannot list objects in the bucket. What is the most likely cause of this issue?

   • AThe application is using the wrong S3 endpoint.
   • BThe user does not have the s3:ListBucket permission on the bucket.
   • CThe bucket is not enabled for S3 API access.
   • DThe access key is incorrect; the secret key is valid but the access key must be regenerated.
   Reveal Solution Discussion Select an answer first
2. 12foundation · easy

   Which of the following is used to provide a single access point for object client applications to ECS?

   • ALoad balancer
   • BAccess key
   • CBucket policy
   • DNamespace
   Reveal Solution Discussion Select an answer first
4. 13foundation · easy

   Which of the following object client APIs is specifically designed for compliance and archive use cases?

   • ASwift
   • BCAS
   • CAtmos
   • DS3
   Reveal Solution Discussion Select an answer first
5. 14foundation · easy

   When configuring an S3 client application to access ECS, which of the following must be specified?

   • AThe NFS export path
   • BThe S3 endpoint and access keys
   • CThe Atmos namespace
   • DThe CAS cluster name
   Reveal Solution Discussion Select an answer first
6. 15application · medium

   An application using the S3 API is failing to connect to ECS. The ECS system is reachable from the application server, and the credentials are correct. What should you check first to diagnose the issue?

   • AThe user's permissions on the S3 bucket.
   • BThe network path between the application and ECS.
   • CThe S3 endpoint and port configuration in the application.
   • DThe S3 bucket's access policy.
   Reveal Solution Discussion Select an answer first