A vRealize Automation reservation can define policies, priorities, and quotas that determine machine placement for provisioning requests.
Reservation policies restrict machine provisioning to a subset of available reservations. Storage reservation policies allow blueprint architects to assign machine volumes to different datastores.
To work with Reservation we need specific role
| Fabric administrator | Manage property groups. Manage compute resources. Manage network profiles. Manage Amazon EBS volumes and key pairs. Manage machine prefixes. Manage property dictionary. Create and manage reservations and reservation policies in their own tenant. If this role is added to a user with IaaS administrator or system administrator privileges, the user can create and manage reservations and reservation policies in any tenant. |
You can create a reservation for the following machine types:
- vSphere
- vCloud Air
- vCloud Director
- Amazon EC2
- Azure
- Hyper V (SCVMM)
- Hyper-V Stand-alone
- KVM (RHEV)
- OpenStack
- XenServer
In tab Infrastructure –> Reservations –> Reservations
