Schema der Leistungsindikatoren

V2-Leistungsdatenanbieter werden auf Windows Vista oder höher unterstützt. Sie verwenden eine . MAN -Datei (XML-Instrumentierungsmanifest), um den Anbieter, die Gegensätze und die Zähler zu definieren.

Hinweis

Instrumentierungsmanifeste können Informationen zu beiden Ereignis Windows ablaufverfolgungsanbietern (ETW)-Anbietern und Leistungsindikatorenanbietern enthalten. Ausführliche Informationen zu Instrumentierungsmanifest-Manifesten finden Sie unter EventManifest-Schema und Schreiben eines Instrumentierungsmanifests.

In diesem Abschnitt werden die folgenden Elemente und Typen beschrieben, die Sie im counters Abschnitt eines Instrumentierungsmanifests verwenden:

• Leistungsindikatorenelemente
• Leistungsindikatoren einfache Typen
• Leistungsindikatoren für komplexe Typen

Verwenden Sie nicht die localization Abschnitte stringTable oder Abschnitte des Instrumentierungsmanifests für Leistungsdatenzeichenfolgen. Geben Sie stattdessen die Zeichenfolgen als Werte des Attributs an, das Sie festlegen.

Verwenden Sie nach dem Erstellen des Manifests das CTRPP-Tool , um das Manifest zu überprüfen und Codedateien (.h) und Ressourcendateien.rc zu generieren, die beim Erstellen Ihres Anbieters verwendet werden sollen.

Führen Sie beim Installieren Ihrer Anwendung das toolLodCtr.exe mit dem /M: Parameter aus, um Ihre Leistungsindikatoren zu installieren. Das Tool LodCtr.exe zeichnet die erforderlichen Informationen in der Registrierung HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Perflib\_V2Providers\{ProviderGuid}auf, einschließlich des vollständigen Pfads zur Binärdatei, die die Zeichenfolgenressourcen für Ihren Anbieter enthält (wie im applicationIdentity Attribut des Manifests angegeben). Sie müssen über Administratorrechte verfügen, um LodCtr.exe auszuführen. Beispielinstallationsbefehl:

LodCtr.exe /M:"manifest" ["ApplicationIdentityDirectory"]

Wenn Sie einen Gegensatz aktualisieren müssen, müssen Sie den alten Gegensatz mit dem toolUnlodCtr.exe mit den /G: Parametern /P: deinstallieren. Nachdem das alte Gegenset deinstalliert wurde, können Sie den aktualisierten Leistungsindikator installieren.

Schema

Im Folgenden finden Sie das Leistungsindikatorenschema, mit dem Sie den counters Abschnitt Ihres Manifests überprüfen können. Dieses Schema befindet sich im Windows SDK als counterman.xsd. Ausführliche Informationen zum Schema, das Sie zum Überprüfen des Instrumentierungsbereichs des Manifests verwenden, finden Sie im EventManifest-Schema.

<xs:schema
  targetNamespace="http://schemas.microsoft.com/win/2005/12/counters"
  elementFormDefault="qualified"
  xmlns:man="http://schemas.microsoft.com/win/2005/12/counters"
  xmlns:xs="http://www.w3.org/2001/XMLSchema">

  <xs:simpleType name="GUIDType">
    <xs:restriction base="xs:string">
      <xs:pattern value="\{[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}\}"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="HexInt32Type">
    <xs:annotation>
      <xs:documentation>Hex 1-8 digits in size</xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string">
      <xs:pattern value="0[xX][0-9A-Fa-f]{1,8}"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="UInt32Type">
    <xs:annotation>
      <xs:documentation>Hex 1-8 digits in size or unsignedInt</xs:documentation>
    </xs:annotation>
    <xs:union memberTypes="xs:unsignedInt man:HexInt32Type"/>
  </xs:simpleType>

  <xs:simpleType name="CSymbolType">
    <xs:annotation>
      <xs:documentation>A Valid C Symbol or an empty string</xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string">
      <xs:pattern value="()|([_a-zA-Z][_0-9a-zA-Z]*)"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:complexType name="struct">
    <xs:simpleContent>
      <xs:extension base="xs:string">
        <xs:attribute name="name" type="man:CSymbolType" use="required"/>
        <xs:attribute name="type" type="man:CSymbolType" use="required"/>
      </xs:extension>
    </xs:simpleContent>
  </xs:complexType>

  <xs:complexType name="structs">
    <xs:choice minOccurs="1" maxOccurs="unbounded">
      <xs:element name="struct" type="man:struct"/>
    </xs:choice>
  </xs:complexType>
  
  <xs:complexType name="counterAttribute">
    <xs:simpleContent>
      <xs:extension base="xs:string">
        <xs:attribute name="name" use="required">
          <xs:simpleType>
            <xs:restriction base="xs:string">
              <xs:enumeration value="reference"/>
              <xs:enumeration value="noDisplay"/>
              <xs:enumeration value="noDigitGrouping"/>
              <xs:enumeration value="displayAsHex"/>
              <xs:enumeration value="displayAsReal"/>
            </xs:restriction>
          </xs:simpleType>
        </xs:attribute>
      </xs:extension>
    </xs:simpleContent>
  </xs:complexType>
  
  <xs:complexType name="counterAttributes">
    <xs:choice minOccurs="1" maxOccurs="5">
      <xs:element name="counterAttribute" type="man:counterAttribute"/>
    </xs:choice>
  </xs:complexType>
  
  <xs:complexType name="counter">
    <xs:choice minOccurs="0" maxOccurs="1">
      <xs:element name="counterAttributes" type="man:counterAttributes">
        <xs:key name="uniqueCounterAttributeName">
          <xs:annotation>
            <xs:documentation>
              Only five counterAttribute elements allowed, they should all be unique.
            </xs:documentation>
          </xs:annotation>
          <xs:selector xpath="./man:counterAttribute"/>
          <xs:field xpath="@name"/>
        </xs:key>
      </xs:element>
    </xs:choice>
    <xs:attribute name="symbol" type="man:CSymbolType" use="optional"/>
    <xs:attribute name="id" type="man:UInt32Type" use="required"/>
    <xs:attribute name="uri" type="xs:anyURI" use="required"/>
    <xs:attribute name="name" use="optional">
      <xs:annotation>
        <xs:documentation>
            This attribute is required for schemaVersion >= 2.0.
        </xs:documentation>
      </xs:annotation>
      <xs:simpleType>
        <xs:restriction base="xs:string">
          <xs:maxLength value="1023"/>
        </xs:restriction>
      </xs:simpleType>
    </xs:attribute>
    <xs:attribute name="nameID" type="man:UInt32Type" use="optional">
      <xs:annotation>
        <xs:documentation>
            Resource ID of the name string. This attribute is required
            for schemaVersion >= 2.0. It is not allowed for older versions.
        </xs:documentation>
      </xs:annotation>
    </xs:attribute>
    <xs:attribute name="description" type="xs:string" use="optional">
      <xs:annotation>
        <xs:documentation>
            This attribute is required for schemaVersion >= 2.0.
        </xs:documentation>
      </xs:annotation>
    </xs:attribute>
    <xs:attribute name="descriptionID" type="man:UInt32Type" use="optional">
      <xs:annotation>
        <xs:documentation>
            Resource ID of the description string. This attribute is required
            for schemaVersion >= 2.0. It is not allowed for older versions.
        </xs:documentation>
      </xs:annotation>
    </xs:attribute>
    <xs:attribute name="type" use="required">
      <xs:simpleType>
        <xs:restriction base="xs:string">
          <xs:enumeration value="perf_counter_counter"/>
          <xs:enumeration value="perf_counter_timer"/>
          <xs:enumeration value="perf_counter_queuelen_type"/>
          <xs:enumeration value="perf_counter_large_queuelen_type"/>
          <xs:enumeration value="perf_counter_100ns_queuelen_type"/>
          <xs:enumeration value="perf_counter_obj_time_queuelen_type"/>
          <xs:enumeration value="perf_counter_bulk_count"/>
          <xs:enumeration value="perf_counter_text"/>
          <xs:enumeration value="perf_counter_rawcount"/>
          <xs:enumeration value="perf_counter_large_rawcount"/>
          <xs:enumeration value="perf_counter_rawcount_hex"/>
          <xs:enumeration value="perf_counter_large_rawcount_hex"/>
          <xs:enumeration value="perf_sample_fraction"/>
          <xs:enumeration value="perf_sample_counter"/>
          <xs:enumeration value="perf_counter_timer_inv"/>
          <xs:enumeration value="perf_sample_base"/>
          <xs:enumeration value="perf_average_timer"/>
          <xs:enumeration value="perf_average_base"/>
          <xs:enumeration value="perf_average_bulk"/>
          <xs:enumeration value="perf_obj_time_timer"/>
          <xs:enumeration value="perf_100nsec_timer"/>
          <xs:enumeration value="perf_100nsec_timer_inv"/>
          <xs:enumeration value="perf_counter_multi_timer"/>
          <xs:enumeration value="perf_counter_multi_timer_inv"/>
          <xs:enumeration value="perf_counter_multi_base"/>
          <xs:enumeration value="perf_100nsec_multi_timer"/>
          <xs:enumeration value="perf_100nsec_multi_timer_inv"/>
          <xs:enumeration value="perf_raw_fraction"/>
          <xs:enumeration value="perf_large_raw_fraction"/>
          <xs:enumeration value="perf_raw_base"/>
          <xs:enumeration value="perf_large_raw_base"/>
          <xs:enumeration value="perf_elapsed_time"/>
          <xs:enumeration value="perf_counter_delta"/>
          <xs:enumeration value="perf_counter_large_delta"/>
          <xs:enumeration value="perf_precision_system_timer"/>
          <xs:enumeration value="perf_precision_100ns_timer"/>
          <xs:enumeration value="perf_precision_object_timer"/>
          <xs:enumeration value="perf_counter_composite"/>
        </xs:restriction>
      </xs:simpleType>
    </xs:attribute>
    <xs:attribute name="baseID" type="man:UInt32Type" use="optional"/>
    <xs:attribute name="detailLevel" use="required">
      <xs:simpleType>
        <xs:restriction base="xs:string">
          <xs:enumeration value="standard"/>
          <xs:enumeration value="advanced"/>
        </xs:restriction>
      </xs:simpleType>
    </xs:attribute>
    <xs:attribute name="defaultScale" use="optional" default="0">
      <xs:simpleType>
        <xs:restriction base="xs:integer">
          <xs:minInclusive value="-10"/>
          <xs:maxInclusive value="10"/>
        </xs:restriction>
      </xs:simpleType>
    </xs:attribute>
    <xs:attribute name="aggregate" use="optional">
      <xs:simpleType>
        <xs:restriction base="xs:string">
          <xs:enumeration value="sum"/>
          <xs:enumeration value="avg"/>
          <xs:enumeration value="max"/>
          <xs:enumeration value="min"/>
          <xs:enumeration value="undefined"/>
        </xs:restriction>
      </xs:simpleType>
    </xs:attribute>
    <xs:attribute name="perfTimeID" type="man:UInt32Type" use="optional"/>
    <xs:attribute name="perfFreqID" type="man:UInt32Type" use="optional"/>
    <xs:attribute name="multiCounterID" type="man:UInt32Type" use="optional"/>
    <xs:attribute name="struct" type="man:CSymbolType" use="optional">
      <xs:annotation>
        <xs:documentation>
          If providerType=userMode, required.
          If providerType=kernelMode, not allowed.
        </xs:documentation>
      </xs:annotation>
    </xs:attribute>
    <xs:attribute name="field" type="man:CSymbolType" use="optional">
      <xs:annotation>
        <xs:documentation>
          If providerType=userMode, required.
          If providerType=kernelMode, not allowed.
        </xs:documentation>
      </xs:annotation>
    </xs:attribute>
  </xs:complexType>

  <xs:complexType name="counterSet">
    <xs:sequence>
      <xs:element name="structs" type="man:structs" minOccurs="0" maxOccurs="1">
        <xs:annotation>
          <xs:documentation>
            If providerType=userMode, required.
            If providerType=kernelMode, not allowed.
          </xs:documentation>
        </xs:annotation>
      </xs:element>
      <xs:element name="counter" type="man:counter" minOccurs="1" maxOccurs="unbounded"/>
    </xs:sequence>
    <xs:attribute name="symbol" type="man:CSymbolType" use="required"/>
    <xs:attribute name="guid" type="man:GUIDType" use="required"/>
    <xs:attribute name="uri" type="xs:anyURI" use="required"/>
    <xs:attribute name="name" use="required">
      <xs:simpleType>
        <xs:restriction base="xs:string">
          <xs:maxLength value="1023"/>
        </xs:restriction>
      </xs:simpleType>
    </xs:attribute>
    <xs:attribute name="nameID" type="man:UInt32Type" use="optional">
      <xs:annotation>
        <xs:documentation>
            Resource ID of the name string. This attribute is required
            for schemaVersion >= 2.0, and not allowed for older versions.
        </xs:documentation>
      </xs:annotation>
    </xs:attribute>
    <xs:attribute name="description" use="required"/>
    <xs:attribute name="descriptionID" type="man:UInt32Type" use="optional">
      <xs:annotation>
        <xs:documentation>
            Resource ID of the description string. This attribute is required
            for schemaVersion >= 2.0, and not allowed for older versions.
        </xs:documentation>
      </xs:annotation>
    </xs:attribute>
    <xs:attribute name="instances" use="optional" default="single">
      <xs:simpleType>
        <xs:restriction base="xs:string">
          <xs:enumeration value="single"/>
          <xs:enumeration value="multiple"/>
          <xs:enumeration value="globalAggregate"/>
          <xs:enumeration value="multipleAggregate"/>
          <xs:enumeration value="globalAggregateHistory"/>
        </xs:restriction>
      </xs:simpleType>
    </xs:attribute>
  </xs:complexType>
  
  <xs:complexType name="provider">
    <xs:choice minOccurs="0" maxOccurs="unbounded">
        <xs:element name="counterSet" type="man:counterSet"/>
    </xs:choice>
    <xs:attribute name="symbol" type="man:CSymbolType" use="optional">
      <xs:annotation>
        <xs:documentation>
          Provider Symbol is required for User Mode providers.
        </xs:documentation>
      </xs:annotation>
    </xs:attribute>
    <xs:attribute name="callback" use="optional" default="default">
      <xs:simpleType>
        <xs:restriction base="xs:string">
          <xs:enumeration value="custom"/>
          <xs:enumeration value="default"/>
        </xs:restriction>
      </xs:simpleType>
    </xs:attribute>
    <xs:attribute name="providerGuid" type="man:GUIDType" use="required"/>
    <xs:attribute name="applicationIdentity" type="xs:string" use="required"/>
    <xs:attribute name="providerType" use="optional" default="userMode">
      <xs:simpleType>
        <xs:restriction base="xs:string">
          <xs:enumeration value="userMode"/>
          <xs:enumeration value="kernelMode"/>
        </xs:restriction>
      </xs:simpleType>
    </xs:attribute>
    <xs:attribute name="providerName" type="xs:string" use="optional" default="Counters"/>
    <xs:attribute name="resourceBase" type="man:UInt32Type" use="optional">
      <xs:annotation>
        <xs:documentation>
            This attribute is not allowed for schemaVersion >= 2.0.
        </xs:documentation>
      </xs:annotation>
    </xs:attribute>
  </xs:complexType>
  
  <xs:complexType name="counters">
    <xs:choice minOccurs="1" maxOccurs="1">
      <xs:element name="provider" type="man:provider"/>
    </xs:choice>
    <xs:attribute name="schemaVersion" type="xs:string" use="required"/>
  </xs:complexType>
  
  <xs:element name="counters" type="man:counters">
    <xs:key name="uniqueCounterSetGUID">
      <xs:annotation>
        <xs:documentation>
          Counter Set GUID should be unique across the entire document. The
          counter set registration fails if the GUID is already registered.
          To update a counter set that is registered, you must first
          uninstall the counter set and register it again.
        </xs:documentation>
      </xs:annotation>
      <xs:selector xpath="./man:provider/man:counterSet"/>
      <xs:field xpath="@guid"/>
    </xs:key>
  </xs:element>
  
</xs:schema>

Beispiel für User-Mode Manifest

Im folgenden Beispielmanifest wird ein Beispielmanifest gezeigt, das Leistungsindikatoren für einen Benutzermodusanbieter definiert.

<?xml version="1.0"?>
<instrumentationManifest
    xmlns="http://schemas.microsoft.com/win/2004/08/events"
    xmlns:win="https://manifests.microsoft.com/win/2004/08/windows/events"
    xmlns:xs="https://www.w3.org/2001/XMLSchema"
    >

  <instrumentation>

    <counters
      xmlns="http://schemas.microsoft.com/win/2005/12/counters"
      schemaVersion="2.0">

      <provider
        callback="custom"
        applicationIdentity="myprovider.exe"
        symbol="MY_PROVIDER"
        providerType="userMode"
        providerGuid="{ab8e1320-965a-4cf9-9c07-fe25378c2a23}">

        <counterSet
          guid="{dd36a036-c923-4794-b696-70577630b5cf}"
          uri="Microsoft.Windows.System.PerfCounters.MyCounterSet1"
          symbol="MY_LOGICALDISK"
          name="My LogicalDisk"
          nameID="100"
          description="This is a sample counter set with multiple instances."
          descriptionID="102"
          instances="multiple">

          <counter
            id="1"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet1.MyCounter1"
            symbol="MY_LOGICALDISK_FREE_MB"
            name="My Free Megabytes"
            nameID="104"
            description="First sample counter."
            descriptionID="106"
            type="perf_counter_rawcount"
            detailLevel="standard"
            defaultScale="1"
            />

          <counter
            id="2"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet1.MyCounter2"
            symbol="MY_LOGICALDISK_SEC_PER_TRANSFER"
            name="My Avg. Disk sec/Transfer"
            nameID="108"
            description="Second sample counter."
            descriptionID="110"
            type="perf_average_timer"
            baseID="3"
            detailLevel="advanced"
            defaultScale="1">
            <counterAttributes>
              <counterAttribute name="reference" />
              <counterAttribute name="displayAsReal" />
            </counterAttributes>
          </counter>

          <counter
            id="3"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet1.MyCounter3"
            symbol="MY_LOGICALDISK_TRANSFER_COUNT"
            type="perf_average_base"
            detailLevel="advanced">
            <counterAttributes>
              <counterAttribute name="noDisplay" />
            </counterAttributes>
          </counter>

        </counterSet>

        <counterSet
          guid="{f72fdf55-eaa6-45ba-bf6d-4c7cb0d6ef73}"
          uri="Microsoft.Windows.System.PerfCounters.MyCounterSet2"
          symbol="MY_SYSTEMOBJECTS"
          name="My System Objects"
          nameID="120"
          description="My System Objects Help."
          descriptionID="122"
          instances="single">

          <counter
            id="1"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet2.MyCounter1"
            symbol="MY_SYSTEMOBJECTS_PROCESS_COUNT"
            name="Process Count"
            nameID="124"
            description="Process Count Help."
            descriptionID="126"
            type="perf_counter_rawcount"
            detailLevel="standard"
            defaultScale="1">
            <counterAttributes>
              <counterAttribute name="noDigitGrouping" />
              <counterAttribute name="displayAsHex" />
            </counterAttributes>
          </counter>

          <counter
            id="2"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet2.MyCounter2"
            symbol="MY_SYSTEMOBJECTS_THREAD_COUNT"
            name="Thread Count"
            nameID="128"
            description="Thread Count Help."
            descriptionID="130"
            type="perf_counter_rawcount"
            detailLevel="standard"
            />

          <counter
            id="3"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet2.MyCounter3"
            symbol="MY_SYSTEMOBJECTS_ELAPSED_TIME"
            name="System Elapsed Time"
            nameID="132"
            description="System Elapsed Time Help."
            descriptionID="134"
            type="perf_elapsed_time"
            detailLevel="advanced"
            perfTimeID="4"
            perfFreqID="5"
            defaultScale="1"
            />

          <counter
            id="4"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet2.MyCounter4"
            symbol="MY_SYSTEMOBJECTS_PERFTIME"
            type="perf_counter_large_rawcount"
            detailLevel="standard">
            <counterAttributes>
              <counterAttribute name="noDisplay" />
            </counterAttributes>
          </counter>

          <counter
            id="5"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet2.MyCounter5"
            symbol="MY_SYSTEMOBJECTS_PERFFREQ"
            type="perf_counter_large_rawcount"
            detailLevel="standard">
            <counterAttributes>
              <counterAttribute name="noDisplay" />
            </counterAttributes>
          </counter>

        </counterSet>
      </provider>
    </counters>
  </instrumentation>
</instrumentationManifest>

Beispiel für Kernel-Mode Manifest

Im folgenden Beispielmanifest wird ein Beispielmanifest gezeigt, das Leistungsindikatoren für einen Kernelmodusanbieter definiert.

<?xml version="1.0"?>
<instrumentationManifest
    xmlns="http://schemas.microsoft.com/win/2004/08/events"
    xmlns:win="https://manifests.microsoft.com/win/2004/08/windows/events"
    xmlns:xs="https://www.w3.org/2001/XMLSchema"
    >

  <instrumentation>

    <counters
      xmlns="http://schemas.microsoft.com/win/2005/12/counters"
      schemaVersion="2.0">

      <provider
        applicationIdentity="myprovider.exe"
        providerType="kernelMode"
        providerGuid="{ab8e1320-965a-4cf9-9c07-fe25378c2a23}">

        <counterSet
          guid="{dd36a036-c923-4794-b696-70577630b5cf}"
          uri="Microsoft.Windows.System.PerfCounters.MyCounterSet1"
          symbol="MY_LOGICALDISK"
          name="My LogicalDisk"
          nameID="100"
          description="This is a sample counter set with multiple instances."
          descriptionID="102"
          instances="multiple">

          <structs>
            <struct name="LogicalDiskData" type="MY_LOGICALDISK_DATA" />
          </structs>

          <counter
            id="1"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet1.MyCounter1"
            field="FreeMegabytes"
            name="My Free Megabytes"
            nameID="104"
            description="First sample counter."
            descriptionID="106"
            type="perf_counter_rawcount"
            detailLevel="standard"
            defaultScale="1"
            />

          <counter
            id="2"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet1.MyCounter2"
            field="TransferTime"
            name="My Avg. Disk sec/Transfer"
            nameID="108"
            description="Second sample counter."
            descriptionID="110"
            type="perf_average_timer"
            baseID="3"
            detailLevel="advanced"
            defaultScale="1">
            <counterAttributes>
              <counterAttribute name="reference" />
              <counterAttribute name="displayAsReal" />
            </counterAttributes>
          </counter>

          <counter
            id="3"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet1.MyCounter3"
            field="TransferCount"
            type="perf_average_base"
            detailLevel="advanced">
            <counterAttributes>
              <counterAttribute name="noDisplay" />
            </counterAttributes>
          </counter>

        </counterSet>

        <counterSet
          guid="{f72fdf55-eaa6-45ba-bf6d-4c7cb0d6ef73}"
          uri="Microsoft.Windows.System.PerfCounters.MyCounterSet2"
          symbol="MY_SYSTEMOBJECTS"
          name="My System Objects"
          nameID="120"
          description="My System Objects Help."
          descriptionID="122"
          instances="single">

          <structs>
            <struct name="SystemObjectsData" type="MY_SYSTEMOBJECTS_DATA" />
          </structs>

          <counter
            id="1"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet2.MyCounter1"
            field="ProcessCount"
            name="Process Count"
            nameID="124"
            description="Process Count Help."
            descriptionID="126"
            type="perf_counter_rawcount"
            detailLevel="standard"
            defaultScale="1">
            <counterAttributes>
              <counterAttribute name="noDigitGrouping" />
              <counterAttribute name="displayAsHex" />
            </counterAttributes>
          </counter>

          <counter
            id="2"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet2.MyCounter2"
            field="ThreadCount"
            name="Thread Count"
            nameID="128"
            description="Thread Count Help."
            descriptionID="130"
            type="perf_counter_rawcount"
            detailLevel="standard"
            />

          <counter
            id="3"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet2.MyCounter3"
            field="SystemElapsedTime"
            name="System Elapsed Time"
            nameID="132"
            description="System Elapsed Time Help."
            descriptionID="134"
            type="perf_elapsed_time"
            detailLevel="advanced"
            perfTimeID="4"
            perfFreqID="5"
            defaultScale="1"
            />

          <counter
            id="4"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet2.MyCounter4"
            field="PerfTime"
            type="perf_counter_large_rawcount"
            detailLevel="standard">
            <counterAttributes>
              <counterAttribute name="noDisplay" />
            </counterAttributes>
          </counter>

          <counter
            id="5"
            uri="Microsoft.Windows.System.PerfCounters.MyCounterSet2.MyCounter5"
            field="PerfFreq"
            type="perf_counter_large_rawcount"
            detailLevel="standard">
            <counterAttributes>
              <counterAttribute name="noDisplay" />
            </counterAttributes>
          </counter>

        </counterSet>
      </provider>
    </counters>
  </instrumentation>
</instrumentationManifest>