Recommend a Configuration of the ECS Storage Abstractions ECS-DESIGN Practice Questions (Page 2)

Questions 6–10

1. 6foundation · easy

   What is the primary purpose of a replication group in ECS?

   • ATo define data protection and availability zones for stored objects
   • BTo set object retention policies
   • CTo organize objects into logical containers
   • DTo manage user authentication
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2. 7foundation · easy

   Which ECS storage abstraction is the top-level logical grouping that contains buckets and users, and is used to define access policies?

   • ANamespace
   • BObject
   • CReplication group
   • DBucket
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4. 8foundation · easy

   Which ECS component is used to grant a user permission to perform operations on a bucket?

   • ANamespace hierarchy
   • BReplication group
   • CObject metadata
   • DAccess policy
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5. 9application · medium

   A company is migrating from an on-premises file server to ECS. They have multiple departments, each with its own data and access requirements. They want to use S3 API compatibility. What is the recommended order of abstraction creation?

   • ACreate namespaces, then users, then buckets, then objects.
   • BCreate buckets, then namespaces, then users, then objects.
   • CCreate replication groups, then namespaces, then buckets, then users.
   • DCreate users, then namespaces, then buckets, then objects.
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6. 10application · medium

   A healthcare organization uses ECS to store patient imaging. They have a team of radiologists who need read-only access to all objects in the 'imaging' bucket, and a separate team of administrators who need full access to manage the bucket. The organization wants to enforce least-privilege access. What is the best way to configure user permissions?

   • ACreate a single user group with read-only permissions and assign it to the bucket.
   • BCreate a separate namespace for each team and give each team full access to its own namespace.
   • CCreate two user groups: one with read-only permissions and one with full permissions, and assign each group to the appropriate users.
   • DAssign full permissions to all users and rely on the namespace ACL to restrict access.
   Reveal Solution Discussion Select an answer first