NLB 计算机组发现

Microsoft.Windows.NetworkLoadBalancing.ComputerGroupDiscovery (Discovery)

此发现定期运行，将所有已安装 NLB 的 Windows 计算机添加到 NLB 计算机组。此组可以在创建/配置用户角色以限制对 NLB 服务器的访问权限时使用。

Knowledge Base article:

Element properties:

Object Discovery Details:

Member Modules:

Source Code:

<Discovery ID="Microsoft.Windows.NetworkLoadBalancing.ComputerGroupDiscovery" Enabled="onEssentialMonitoring" Target="Microsoft.Windows.NetworkLoadBalancing.Computers" ConfirmDelivery="false" Remotable="true" Priority="Normal">

  <Category>Discovery</Category>

  <DiscoveryTypes>

    <DiscoveryClass TypeID="Microsoft.Windows.NetworkLoadBalancing.Computers"/>

  </DiscoveryTypes>

  <DataSource ID="DiscoveryDataSource" TypeID="SC!Microsoft.SystemCenter.GroupPopulator">

    <RuleId>$MPElement$</RuleId>

    <GroupInstanceId>$Target/Id$</GroupInstanceId>

    <MembershipRules>

      <MembershipRule>

        <MonitoringClass>$MPElement[Name="Windows!Microsoft.Windows.Computer"]$</MonitoringClass>

        <RelationshipClass>$MPElement[Name="SC!Microsoft.SystemCenter.ComputerGroupContainsComputer"]$</RelationshipClass>

        <Expression>

          <Contains>

            <MonitoringClass>$MPElement[Name="Microsoft.Windows.NetworkLoadBalancing.ServerRole"]$</MonitoringClass>

          </Contains>

        </Expression>

      </MembershipRule>

    </MembershipRules>

  </DataSource>

</Discovery>