Nokia Firewall: Total segments Health Monitor

Jalasoft.Xian.SmartManagementPacks.NokiaFirewalls.TotalSegments.1.1 (AggregateMonitor)

This monitor catches Xian events that notifies when the Total segments if has changed its state.

Knowledge Base article:

Summary

Total of segments is over threshold.

The total number of segments received and sent by the TCP protocol is above the maximum threshold configured in Xian Network Manager 2012.

Causes

It presents the sum of values for incoming and outgoing segments and could be increased over threshold by one or both of these.

Resolutions

Verify TCP traffic in this device and perform some tuning if necessary. Redistributing the load among other devices if possible is also recommended.

Additional

Monitors the total number of received and sent segments by the TCP protocol on the device.

Element properties:

Target

Jalasoft.Xian.Common.Types.ThirdParty.Nokia.JsXNokiaFirewallInterfaceElementContainer

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

Total segments Alert

{0}

Source Code:

<AggregateMonitor ID="Jalasoft.Xian.SmartManagementPacks.NokiaFirewalls.TotalSegments.1.1" Accessibility="Public" Enabled="true" Target="ThirdParty_Nokia!Jalasoft.Xian.Common.Types.ThirdParty.Nokia.JsXNokiaFirewallInterfaceElementContainer" ParentMonitorID="SystemHealth!System.Health.PerformanceState" Remotable="true" Priority="Normal">

  <Category>StateCollection</Category>

  <AlertSettings AlertMessage="TotalSegments_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>