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The Users tab is where a Cloud Admin will define the enterprises (or cloud tenants) that can use the Abiquo cloud. For example, for an enterprise creating a private cloud the enterprises will be departments, project teams or cost centers. For a service provider the enterprises will be customers of the cloud service (including resellers).

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The Cloud Admin controls which datacenters the Enterprise can access. This enables them to exert more control over the Infrastructure. And this information can be presented to the tenant so they can understand exactly where their applications and data are running.

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titleClick here to show/hide the task: Create an enterprise for a cloud tenant to consume cloud resources

To create an enterprise for a cloud tenant to consume cloud resources:

  1. Log in as SysAdmin
  2. From the Users pane click + to add the new enterprise
  3. Enter the enterprise Name (the Enterprise logo and theme are optional)
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  4. Go to Datacenters and select a datacenter for the enterprise to use. Move the datacenter, or public cloud provider or region to the Allowed datacenters list.
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  5. Click Save  

When creating a new enterprise, the Cloud Admin can define exactly how that enterprise can use the infrastructure. So while the enterprise will have a self-service experience, the Cloud Admin remains in control and defines the boundaries of what the enterprise can do.

At the heart of controlled self service are Allocation limits. These define how much of the compute, storage and networking resources the Enterprise can consume. The Cloud Admin can also exert granular control by defining allocation limits at the level of a datacenter, or even a virtual datacenter. Tenant Admins can also set limits for virtual datacenters.
 
The Soft Limit defines the point where the platform can issue a warning. In a self-service world this will be a decision point for the user. Do they need to request more resources, or will they look at the resources they are consuming and realize that there are environments that are no longer being used. Perhaps these can be undeployed and those resources made available for new environments.

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titleClick here to show/hide the task to: Create allocation limits for an enterprise

To set limits based on the business agreement with the enterprise holder:
1. Login as SysAdmin
2. Go to the Users view and select a specific enterprise
3. Edit the enterprise and select the Allocation limits tab
4. Set Hard limits to define the maximum resources that the enterprise can use to deploy virtual appliances/VMs, and set Soft limits for warning.

The platform will display a warning when the tenant reaches a Soft limit and enterprise users will not be able to deploy VMs after the tenant reaches the Hard limits. You can create an integration with the event streaming API to perform additional actions when tenants reach either limit. An example of a basic integration is an event notifier.

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titleClick here to show/hide the task: Reserve servers for a tenant

To set limits based on the business agreement with the Enterprise holder

  1. Log in as SysAdmin
  2. In Users view, select a specific enterprise
  3. Select Edit and go to Reservations
  4. Select a datacenter and rack where a server will be reserved for this enterprise
  5. Move one of the available servers to add the server to the Reserved servers list.
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  6. Log in as ANY user NOT in this enterprise (note rack reserved servers should not be available).
  7. Log in as ANY user in the enterprise with the reserved server.

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titleClick here to show/hide the task: Delegate administration of the enterprise

 To create an enterprise Admin user do these steps:

  1. Log in as SysAdmin
  2. Select a specific enterprise
  3. Go to the Users pane and click + to add the new user
  4. Select the default role ENTERPRISE_ADMIN
  5. Select Global scope
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  6. Go to the Advanced tab and enter user details as required
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  7. Click Save

An Enterprise Admin user will be available. This user can manage template libraries and users for the enterprise.

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titleClick here to show/hide the task: Create custom user roles

To create a custom user role:

  1. Login as SysAdmin
  2. Select UsersRoles
  3. Select the USER role and click the Clone button (or click + to add the new role)
  4. Fill in the necessary info. (External roles are not necessary at this time)
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  5. Save the role and select the required privileges. See Manage Roles#Privileges table
  6. Create a new user and assign the new role to this user

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