Farm Availability Duration

Comtrade.Citrix.WebInterface.Monitor.Farm.FarmAvailabilityDurationConsecutive (UnitMonitor)

Monitors the duration of farm availability.

Knowledge Base article:

Summary

This monitor checks the time needed to complete all farm availability probing phases.

Farm availability represents end-user's experience in a context of a single farm and is divided into two phases for XenApp farms:

- Host address request (farm load balancing)

- Ticket request

For XenDesktop sites only first phase is tested.

Alert is triggered only when farm availability probing takes more time than configured with the threshold for specified number of consecutive samples (NumberOfSamples parameter).

Configuration

The following configuration parameters are customizable:

IntervalSeconds

The recurring interval of time in seconds in which the monitor is started (the default value is set to 300 seconds).

NumberOfSamples

Number of consecutive sample values considered before generating an alert. For example, set this parameter to 3 if alert should be generated only when Farm is unavailable for 3 consecutive monitoring intervals.

WarningThreshold

Warning alert threshold (the default value is set to 90000 seconds).

CriticalThreshold

Warning alert threshold (the default value is set to 480000 seconds).

SyncTime

The synchronization time specified by using a 24-hour format. No default value specified.

Element properties:

TargetComtrade.Citrix.WebInterface.Farm
Parent MonitorSystem.Health.PerformanceState
CategoryPerformanceHealth
EnabledTrue
Alert GenerateTrue
Alert SeverityMatchMonitorHealth
Alert PriorityNormal
Alert Auto ResolveTrue
Monitor TypeComtrade.Citrix.WebInterface.MonitorType.AvailabilityDuration.Consecutive.3State
RemotableTrue
AccessibilityPublic
Alert Message
Farm Availability Duration
Farm availability probing exceeded threshold limit with value {0} ms.

Site URL: "{1}"
Farm: "{2}"

Server hosting {3}

Phases:
(1) Application/Desktop enumeration duration: {4} ms
(2) Application/Desktop request handling duration:
- Address Request: {5} ms
- Ticket Request: {6} ms

Status all together: "{7}"
RunAsDefault