Thursday, September 22, 2016

Explaining Keystone Domain, Project, Group, User and Role in a Single Image

keystoneUserandRole

Explaining Keystone Domain, Project, Group, User and Role in a Single Image

  1. Fig1
    • Each Domain is unique in OpenStack
    • Different Project can be mapped to one Domain, but cannot map to another Domain
  2. Fig2
    • One User can be mapped to different Prject
    • One User have different role in different Project
  3. Fig 3
    • Different User can map to one Group
    • One Group can be mapped to different Project
    • One Group can have different role to different Project
  4. Fig 4
    • Domains have admin
    • Projects have admin
    • Group have admin
    • Group can have different admin to different Project

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