DEX policies for non-persistent VDIs
Policy reference for DEX monitoring on Windows non-persistent (NP) Virtual Desktop Infrastructures (VDI). Use this reference to understand available check instances, frequencies, and parameters for application, network, and device monitoring.
Policies for Windows — Application
DEX provides the following policies for applications.
| Check instance | Description | Frequency | Historical or latest | Check instance parameters\* |
|---|---|---|---|---|
| os.win.check-app-historical | Collects apps metrics from nonpersistent VDI Windows machine and sends metric data to Metric Base and ServiceNow® Instance. | 5 mins | Historical | cpu\_usage, memory\_usage, uptime, last\_access\_time, crashes, is\_running, freezes |
| os.win.check-app-sccm-latest | Collect application-specific metrics for the Microsoft System Center Configuration Manager app on theWindows device | 24 hours | Latest | Not applicable |
| Important: * DEX Windows Apps Metrics with the uptime check instance parameter only runs with the Local System account. | ||||
Policies for Windows — Device
DEX provides the following policies for non-persistent VDI devices.
| os.win.check-system-metrics-historical | Collects all historical metrics. | 5 mins | Historical | memory_details, io_usage_write, io_usage_read, cpu_usage |
| os.win.check-system-metrics-latest | Collects all latest metrics. | 24 hours | Latest | cpu_usage |
Parent Topic:DEX Content Playbook reference