WVDAutoscaleEvaluationPooled

  • Article

The results of an Azure Virtual Desktop Autoscale scaling plan evaluation on a hostpool. This includes information on the actions Autoscale took on the sessions hosts, such as starting or deallocating them, and why it took those actions. The column names that start with 'Config' contain the scaling plan configuration values for the current Autoscale schedule phase. If the ResultType column value is 'Failed' then join to the WVDErrors table using the CorrelationId column to get more details. For Autoscale documentation see https://go.microsoft.com/fwlink/?linkid=2169532 .

Table attributes

Attribute Value
Resource types microsoft.desktopvirtualization/hostpools
Categories Azure Virtual Desktop
Solutions LogManagement
Basic log No
Ingestion-time transformation No
Sample Queries -

Columns

Column Type Description
ActiveSessionHostCount int Number of session hosts accepting user connections.
ActiveSessionHostsPercent real Percent of session hosts in the host pool considered active by Autoscale.
_BilledSize real The record size in bytes
ConfigCapacityThresholdPercent real Capacity threshold percent.
ConfigMinActiveSessionHostsPercent real Minimum percent of session hosts that should be active.
ConfigScheduleName string Name of schedule used in the evaluation.
ConfigSchedulePhase string Schedule phase at the time of evaluation.
CorrelationId string A GUID generated for this Autoscale evaluation.
ExcludedSessionHostCount int Number of session hosts excluded from being managed by Autoscale.
_IsBillable string Specifies whether ingesting the data is billable. When _IsBillable is false ingestion isn't billed to your Azure account
MaxSessionLimitPerSessionHost int The 'MaxSessionLimit' value defined on the host pool. The is the maximum number of user sessions allowed per session host.
Properties dynamic Additional information. The fields included here may be changed in the future.
_ResourceId string A unique identifier for the resource that the record is associated with
ResultType string Status of this evaluation event.
ScalingEvaluationStartTime datetime The timestamp (UTC) when the Autoscale evaluation started.
ScalingPlanResourceId string Resource ID of the Autoscale scaling plan.
ScalingReasonMessage string The actions Autoscale decided to perform and why it took those actions.
SessionCount int Number of user sessions, only the user sessions from session hosts which considered active by Autoscale are included.
SessionOccupancyPercent real Percent of session host capacity occupied by user sessions.
SourceSystem string The type of agent the event was collected by. For example, OpsManager for Windows agent, either direct connect or Operations Manager, Linux for all Linux agents, or Azure for Azure Diagnostics
_SubscriptionId string A unique identifier for the subscription that the record is associated with
TenantId string The Log Analytics workspace ID
TimeGenerated datetime The timestamp (UTC) this event was generated.
TotalSessionHostCount int Number of session hosts in the host pool.
Type string The name of the table
UnhealthySessionHostCount int Number of session hosts in a faulty state.