探查模組:IsFeatureInstalled

適用於: Operations Manager 2007, Operations Manager 2007 R2, Windows 2000 Server, Windows Server 2003, Windows Server 2008, Windows Server 2008 R2

Microsoft.Windows.Server.IsFeatureInstalled.Probe 會檢查執行 Windows Server 2008 (含) 以後版本伺服器作業系統的電腦上是否已安裝指定的功能。開發人員可以使用此模組來探索已安裝的功能。

模組

 

識別碼

Microsoft.Windows.Server.IsFeatureInstalled.Probe

類型

ProbeActionModuleType

MP

Microsoft.Windows.Server.Library

RunAs

System.PrivilegedMonitoringAccount

存取範圍

Public

輸入 (設定)

 

名稱 類型 描述 可覆寫

TimeoutSeconds

int

逾時 (秒)

TargetComputerName

string

目標電腦名稱

ServerFeature

string

伺服器元件識別碼或名稱。

ServerFeature 屬性的可能值對應至 WMI 類別 Win32_ServerFeature (http://go.microsoft.com/fwlink/?LinkId=119210) (英文) 的 IDName 屬性值。如果 ServerFeature 是有效整數,則此模組會嘗試先依照 ID 再依照 Name 來搜尋特定功能/角色。

Important重要事項
Win32_ServerFeature::Name 未對應至 Win32_ServerFeature::ID 文件中提供的描述欄位。有個判斷實際名稱的方法,就是執行 servermanagercmd.exe -q,然後在輸出中尋找名稱。不過,這也有風險,那就是在未來的作業系統版本中,Win32_ServerFeature::Name 也可能會變更而不另外通知。

範例程式碼

下列探索和資料來源模組類型會探索 Windows Server 2008 上的傳真伺服器 (ID = 5):

<DataSourceModuleType ID="Windows.Fax.Server.Discovery.DataSource" RunAs="System!System.PrivilegedMonitoringAccount" Accessibility="Internal">

<Configuration>

<xsd:element minOccurs="1" name="IntervalSeconds" type="xsd:unsignedInt" />

<xsd:element minOccurs="1" name="TimeoutSeconds" type="xsd:unsignedInt" />

</Configuration>

<OverrideableParameters>

<OverrideableParameter ID="IntervalSeconds" Selector="$Config/IntervalSeconds$" ParameterType="int" />

<OverrideableParameter ID="TimeoutSeconds" Selector="$Config/TimeoutSeconds$" ParameterType="int" />

</OverrideableParameters>

<ModuleImplementation Isolation="Any">

<Composite>

<MemberModules>

<DataSource ID="Scheduler" TypeID="System!System.Discovery.Scheduler">

<Scheduler>

<SimpleReccuringSchedule>

<Interval Unit="Seconds">$Config/IntervalSeconds$</Interval>

</SimpleReccuringSchedule>

<ExcludeDates />

</Scheduler>

</DataSource>

<ProbeAction ID="Probe" TypeID="WindowsServer!Microsoft.Windows.Server.IsFeatureInstalled.Probe">

<TimeoutSeconds>$Config/TimeoutSeconds$</TimeoutSeconds>

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

<!--It is possible to pass the feature/role name instead of its ID-->

<ServerFeature>5</ServerFeature><!--"Fax Server"-->

<!--<ServerFeature>Fax Server</ServerFeature>-->

</ProbeAction>

<ConditionDetection ID="Mapper" TypeID="System!System.Discovery.ClassSnapshotDataMapper">

<ClassId>$MPElement[Name="Windows.Fax.Server"]$</ClassId>

<InstanceSettings>

<Settings>

<Setting>

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

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

</Setting>

<Setting>

<Name>$MPElement[Name="System!System.Entity"]/DisplayName$</Name>

<Value>Fax Server</Value>

</Setting>

</Settings>

</InstanceSettings>

</ConditionDetection>

</MemberModules>

<Composition>

<Node ID="Mapper">

<Node ID="Probe">

<Node ID="Scheduler" />

</Node>

</Node>

</Composition>

</Composite>

</ModuleImplementation>

<OutputType>System!System.Discovery.Data</OutputType>

</DataSourceModuleType>

<Discovery ID="Windows.Fax.Server.Discovery" Enabled="true" Target="Server2008!Microsoft.Windows.Server.2008.OperatingSystem" ConfirmDelivery="true" Remotable="true" Priority="Normal">

<Category>Custom</Category>

<DiscoveryTypes>

<DiscoveryClass TypeID="Windows.Fax.Server" />

</DiscoveryTypes>

<DataSource ID="DS" TypeID="Windows.Fax.Server.Discovery.DataSource">

<IntervalSeconds>60</IntervalSeconds>

<TimeoutSeconds>360</TimeoutSeconds>

</DataSource>

</Discovery>

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