Which file is used to store a subscription on the Storefront server?

A Citrix Engineer can useandto optimize the performance of Windows workloads.

Scenario: A Citrix Engineer manages a Citrix Virtual Apps and Desktops on-premises environment, which includes the following Citrix infrastructure servers running in the datacenter:
Two Citrix Gateway servers
Two StoreFront servers
Two Delivery Controllers
One Citrix Director server
One Citrix License Server
Two SQL servers
The engineer needs to move the Control Layer to Citrix Cloud as part of the business goals for this year. Which statement is true regarding Citrix Gateway for this environment?

The main transformer setting within Workspace Environment Management (WEM) changes the WEM Agent machine so that it __________.

Scenario: A Citrix Engineer is working on an existing Citrix Virtual Apps and Desktops environment with two Delivery Controllers each in Primary zone and Secondary zone located in two different datacenters respectively. Due to an outage in the Primary zone datacenter, both Delivery Controllers in the Primary zone failed to start.
Which three statements will be true in this scenario? (Choose three.)