If vCenter Server is overloaded with requests, provisioning of a desktop pool can fail.
Provisioning of a desktop pool fails, and you see the following error message in the event database.
Provisioning error occurred on Pool Desktop_ID because of a timeout while customizing
vCenter is overloaded with requests.
- In View Administrator, reduce the maximum number of concurrent provisioning and power operations for vCenter Server.
- Configure additional vCenter Server instances.
For more information about configuring vCenter Server, see the Horizon 7 Installation document.