Home
  •  

Microsoft.SystemCenter.VirtualMachineManager.2007.Engine.HostRemoving.rule (Rule)

Knowledge Base article:

Summary

The Host role is being removed from a server that is a virtual machine host in Virtual Machine Manager. If the host also has other roles in VMM - for example, if it also serves as a library server - only the Host role is removed, and the Virtual Machine Manager agent continues to perform the other roles. If the server has only one role, the Virtual Machine Manager agent also is removed.

Note: Removing a host from Virtual Machine Manager does not remove Virtual Server from the host. You can continue to manage the virtual machines on the host by using Virtual Server.

Causes

Either the host was removed from Virtual Machine Manager or the Host role was removed from the Virtual Machine Manager agent on the server. For more information, see How to Remove a Host (http://go.microsoft.com/fwlink/?LinkId=98634) in Virtual Machine Manager Help.

Resolutions

No action is required. You can find out the status of the job in Jobs view in the VMM Administrator Console. For more information, see How to Monitor Jobs (http://go.microsoft.com/fwlink/?LinkId=98633) in Virtual Machine Manager Help.

Additional

Windows NT Event 435-Param6=1

External

Virtual Machine Manager TechNet Library (http://go.microsoft.com/fwlink/?LinkId=99096)

Element properties:

TargetMicrosoft.SystemCenter.VirtualMachineManager.2007.Engine
CategoryAvailabilityHealth
EnabledTrue
Alert GenerateTrue
Alert SeverityWarning
Alert PriorityNormal
RemotableTrue
Alert Message
Host removed
{0}
Event LogVM Manager

Member Modules:

ID Module Type TypeId RunAs 
DS DataSource Microsoft.Windows.EventProvider Default
GenerateAlert WriteAction System.Health.GenerateAlert Default

Source Code:

<Rule ID="Microsoft.SystemCenter.VirtualMachineManager.2007.Engine.HostRemoving.rule" Enabled="true" Target="Microsoft.SystemCenter.VirtualMachineManager.2007.Engine">

  <Category>AvailabilityHealth</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="Windows!Microsoft.Windows.EventProvider">

      <ComputerName>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>

      <LogName>VM Manager</LogName>

      <Expression>

        <And>

          <Expression>

            <SimpleExpression>

              <ValueExpression>

                <XPathQuery>PublisherName</XPathQuery>

              </ValueExpression>

              <Operator>Equal</Operator>

              <ValueExpression>

                <Value>Virtual Machine Manager</Value>

              </ValueExpression>

            </SimpleExpression>

          </Expression>

          <Expression>

            <SimpleExpression>

              <ValueExpression>

                <XPathQuery>EventDisplayNumber</XPathQuery>

              </ValueExpression>

              <Operator>Equal</Operator>

              <ValueExpression>

                <Value>435</Value>

              </ValueExpression>

            </SimpleExpression>

          </Expression>

          <Expression>

            <SimpleExpression>

              <ValueExpression>

                <XPathQuery>Params/Param[6]</XPathQuery>

              </ValueExpression>

              <Operator>Equal</Operator>

              <ValueExpression>

                <Value>1</Value>

              </ValueExpression>

            </SimpleExpression>

          </Expression>

        </And>

      </Expression>

    </DataSource>

  </DataSources>

  <WriteActions>

    <WriteAction ID="GenerateAlert" TypeID="SystemHealth!System.Health.GenerateAlert">

      <Priority>1</Priority>

      <Severity>1</Severity>

      <AlertMessageId>$MPElement[Name="Microsoft.SystemCenter.VirtualMachineManager.2007.Engine.HostRemoving_Rule.AlertMessage"]$</AlertMessageId>

      <AlertParameters>

        <AlertParameter1>$Data/EventDescription$</AlertParameter1>

      </AlertParameters>

    </WriteAction>

  </WriteActions>

</Rule>