AIX Server: Total disk transfers Health Monitor

Jalasoft.Xian.SmartManagementPacks.AIXServers.XFers.1.1 (AggregateMonitor)

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

Knowledge Base article:

Summary

Total disk transfers is over threshold.

The total number of transfers on this disk is above the maximum threshold configured in Xian Network Manager 2012.

Causes

There is a lot of write and/or read requests on this disk.

Resolutions

Verify if this is an expected behavior; If don’t, verify which processes or applications are using this disk and stop them. if necessary upgrade the disk to increase performace.

Additional

Monitors the number of transfers on this disk.

Element properties:

Target

Jalasoft.Xian.Common.Elements.ThirdParty.AIX.JsXAIXDiskElement

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 disk transfers Alert

{0}

Source Code:

<AggregateMonitor ID="Jalasoft.Xian.SmartManagementPacks.AIXServers.XFers.1.1" Accessibility="Public" Enabled="true" Target="ThirdParty_AIX!Jalasoft.Xian.Common.Elements.ThirdParty.AIX.JsXAIXDiskElement" ParentMonitorID="SystemHealth!System.Health.PerformanceState" Remotable="true" Priority="Normal">

  <Category>StateCollection</Category>

  <AlertSettings AlertMessage="XFers_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>