Nokia Firewall: Storage used Health Monitor

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

This monitor catches Xian events that notifies when the Storage used has changed its state.

Knowledge Base article:

Summary

Storage used is over threshold.

The storage used is above the maximum threshold configured in Xian Network Manager 2012.

Causes

The allocated storage (disk partitions, file systems, RAM "for some architectures, this is further segmented into regular memory, extended memory, and so on", backing store for virtual memory "swap space") has exceeded expected values, reducing available space.

Resolutions

Check the minimum memory size set and make sure it is sufficient. If large memory usage was due to a normal event, the solution is to install more memory. If it is due to a rare or abnormal event, fix the related problem.

Additional

Monitors the amount of allocated storage.

Element properties:

Target

Jalasoft.Xian.Common.Elements.ThirdParty.Nokia.JsXNokiaFirewallHRStorageElement

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

Storage used Alert

{0}

Source Code:

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

  <Category>StateCollection</Category>

  <AlertSettings AlertMessage="StorageUsed_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>