Cisco Switch: Free memory on pool Health Monitor

Jalasoft.Xian.SmartManagementPacks.CiscoSwitches.FreeMemoryOnPool.1.1 (AggregateMonitor)

This monitor catches Xian events that notifies when the Free memory on pool has changed its state.

Knowledge Base article:

Summary

Free memory on pool is under threshold.

The amount of available MB is below the minimum threshold configured in Xian Network Manager 2012.

Causes

It can occur due to memory allocation failures or even memory leak problems in your switch.

Resolutions

Check the memory requirements for your software release version or feature set. Use 'show memory summary' and 'show processes memory' commands to check for a large quantity of memory used for normal or abnormal processes. If required, add more memory.

Additional

Monitors the available memory on any memory pool of a Cisco Switch.

Element properties:

TargetJalasoft.Xian.Common.Elements.ThirdParty.Cisco.JsXCiscoSwitchMemoryPoolElement
Parent MonitorSystem.Health.PerformanceState
AlgorithmWorstOf
CategoryStateCollection
EnabledTrue
Alert GenerateTrue
Alert SeverityMatchMonitorHealth
Alert PriorityLow
Alert Auto ResolveTrue
RemotableTrue
AccessibilityPublic
Alert Message
Free memory on pool Alert
{0}

Source Code:

<AggregateMonitor ID="Jalasoft.Xian.SmartManagementPacks.CiscoSwitches.FreeMemoryOnPool.1.1" Accessibility="Public" Enabled="true" Target="ThirdParty_Cisco!Jalasoft.Xian.Common.Elements.ThirdParty.Cisco.JsXCiscoSwitchMemoryPoolElement" ParentMonitorID="SystemHealth!System.Health.PerformanceState" Remotable="true" Priority="Normal">
<Category>StateCollection</Category>
<AlertSettings AlertMessage="FreeMemoryOnPool_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>