The virtual machine quota for a virtual data center is the maximum number of virtual machines that can be created in a virtual data center. By default, there is no limit on the number of virtual machines you can create and you are constrained only by the amount of resources allocated to the virtual data center.


In the navigation pane on the left, navigate to vCloud Air Services.


Click Cloud Instances and select the cloud instance that contains the virtual data center.


In the Related Objects tab, click the Virtual Data Centers tab.


Right-click the virtual data center that you want to edit and select Edit Virtual Machine Quota from the pop-up menu.


Specify the maximum number of virtual machines for the virtual data center, and click OK.