Compare and Contrast Between Uses of RBAC and ZRBAC POWERSCALE-DEPLOY Practice Questions (Page 2)

Questions 6–10

1. 6application · medium

   A company runs a single PowerScale cluster for its internal departments. All departments share the same access zone and the security team wants a uniform policy: all storage administrators should have the same set of permissions across the entire cluster. Which approach best meets this requirement?

   • ACreate individual user accounts and assign permissions directly to each user.
   • BUse ZRBAC with a single role that spans all zones.
   • CUse global RBAC roles that grant the same permissions to all storage administrators.
   • DImplement ZRBAC with a separate role for each department.
   Reveal Solution Discussion Select an answer first
2. 7application · medium

   A company is deploying a new PowerScale cluster. They have a single access zone and a small IT team. They want to minimize administrative overhead while ensuring that only the IT team can perform administrative tasks. Which approach should they choose?

   • AUse ZRBAC with a single role that spans all zones.
   • BUse global RBAC with a single 'IT Admin' role that includes all necessary permissions.
   • CCreate a separate user account for each IT member and assign permissions directly.
   • DImplement ZRBAC with a role for each administrative function.
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4. 8application · medium

   A company has a PowerScale cluster with three access zones representing different departments. The security team wants to enforce a uniform policy: all help desk staff should have the same read-only permissions across all zones. Which approach should they use?

   • ACreate individual user accounts for each help desk member and grant read-only permissions directly.
   • BAssign the help desk staff the default 'admin' role.
   • CCreate a ZRBAC role for each zone and assign the help desk staff to all three roles.
   • DCreate a global RBAC role with read-only permissions and assign it to all help desk staff.
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5. 9application · medium

   A university uses a PowerScale cluster to host separate research projects. Each project has its own access zone, and each project's IT staff must be able to manage only their project's data and settings. The central IT team needs full administrative access to all projects. What should the university configure?

   • AUse RBAC and manually restrict each user's permissions to their project's data.
   • BCreate a single ZRBAC role that includes all project zones and assign it to all IT staff.
   • CAssign the same RBAC role to all project IT staff and the central IT team.
   • DCreate ZRBAC roles for each project zone and assign project IT staff to their respective roles; assign the central IT team a global RBAC role.
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6. 10foundation · easy

   What is a key benefit of using ZRBAC in a multi-tenant environment?

   • AIt reduces the total number of roles that need to be defined.
   • BIt allows all tenants to share the same roles and permissions.
   • CIt eliminates the need for separate authentication for each tenant.
   • DIt prevents users in one zone from having access to resources in another zone.
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