What is the first step that the Enterprise Layer Manager (ELM) server takes when creating application layers?

A Citrix Engineer can use and to optimize the performance of Windows workloads.

Within Workspace Environment Management (WEM), the engineer needs to increase the default Active Directory search timeout value of under the option of Active Directory Objects to correct this issue.

Scenario: A Citrix user is accessing a Windows 10 VDI machine using a personal laptop. The VDI is becoming unregistered frequently, which is making it difficult for the user to access it. In order to troubleshoot the issue, a Citrix Engineer is assigned to collect CDF logs.
On which two components should the engineer run Citrix Diagnostic Facility (CDF) control to capture the required logs? (Choose two.)

Citrix Engineer is looking to validate database connectivity along with other important parameters like database average transaction time and database transaction error rate. Which component or service can the engineer use?