F5 Big IP: Pool total connections Health Monitor

Jalasoft.Xian.SmartManagementPacks.F5BigIp.PoolTotalConnections.1.1 (AggregateMonitor)

This monitor catches Xian events that notifies when the Pool total connections if has changed its state.

Knowledge Base article:

Summary

Number of pool total connections is over threshold.

The total number of pool connections is above the maximum threshold configured in Xian Network Manager 2012.

Causes

Increase of total pool connections.

Resolutions

Evaluate nature of connections to apply correction and reconfigure if necessary.

Additional

Monitors pool total connections.

Element properties:

Target

Jalasoft.Xian.Common.Elements.ThirdParty.F5Networks.JsXF5BigIpV46PoolElement

Parent Monitor

System.Health.PerformanceState

Algorithm

WorstOf

Category

StateCollection

Enabled

True

Alert Generate

True

Alert Severity

MatchMonitorHealth

Alert Priority

Low

Alert Auto Resolve

True

Remotable

True

Accessibility

Public

Alert Message

Pool total connections Alert

{0}

Source Code:

<AggregateMonitor ID="Jalasoft.Xian.SmartManagementPacks.F5BigIp.PoolTotalConnections.1.1" Accessibility="Public" Enabled="true" Target="ThirdParty_F5Networks!Jalasoft.Xian.Common.Elements.ThirdParty.F5Networks.JsXF5BigIpV46PoolElement" ParentMonitorID="SystemHealth!System.Health.PerformanceState" Remotable="true" Priority="Normal">

  <Category>StateCollection</Category>

  <AlertSettings AlertMessage="PoolTotalConnections_AlertMessage">

    <AlertOnState>Warning</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Low</AlertPriority>

    <AlertSeverity>MatchMonitorHealth</AlertSeverity>

    <AlertParameters>

      <AlertParameter1>$Data/Context/Params/Param[3]$</AlertParameter1>

    </AlertParameters>

  </AlertSettings>

  <Algorithm>WorstOf</Algorithm>

</AggregateMonitor>