Veeam Virtualization Extensions Health Service configuration monitor type

Veeam.Virt.Extensions.VMware.HealthServiceRegistry.MonitorType (UnitMonitorType)

Element properties:

Show References:
- Unit Monitors (2)
RunAs	Default
Accessibility	Internal
Support Monitor Recalculate	False
Member Modules:

ID	Module Type	TypeId	RunAs
Reg	DataSource	System.CommandExecuterPropertyBagSource	Default
OkFilter	ConditionDetection	System.ExpressionFilter	Default
ProblemFilter	ConditionDetection	System.ExpressionFilter	Default
Overrideable Parameters:

ID	ParameterType	Selector	Display Name
PersistenceCacheMaximum	int	$Config/PersistenceCacheMaximum$	PersistenceCacheMaximum
PersistenceCheckpointDepthMaximum	int	$Config/PersistenceCheckpointDepthMaximum$	PersistenceCheckpointDepthMaximum
PersistenceVersionStoreMaximum	int	$Config/PersistenceVersionStoreMaximum$	PersistenceVersionStoreMaximum
StateQueueItems	int	$Config/StateQueueItems$	StateQueueItems
MaximumQueueSizeKb	int	$Config/MaximumQueueSizeKb$	MaximumQueueSizeKb
Frequency	int	$Config/Frequency$	Frequency
Source Code:

<UnitMonitorType ID="Veeam.Virt.Extensions.VMware.HealthServiceRegistry.MonitorType" Accessibility="Internal">

  <MonitorTypeStates>

    <MonitorTypeState ID="Ok" NoDetection="false"/>

    <MonitorTypeState ID="NotOk" NoDetection="false"/>

  </MonitorTypeStates>

  <Configuration>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="PersistenceCacheMaximum" type="xsd:integer"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="PersistenceCheckpointDepthMaximum" type="xsd:integer"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="PersistenceVersionStoreMaximum" type="xsd:integer"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="StateQueueItems" type="xsd:integer"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="MaximumQueueSizeKb" type="xsd:integer"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="Frequency" type="xsd:integer"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="MGName" type="xsd:string"/>

  </Configuration>

  <OverrideableParameters>

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

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

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

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

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

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

  </OverrideableParameters>

  <MonitorImplementation>

    <MemberModules>

      <DataSource ID="Reg" TypeID="System!System.CommandExecuterPropertyBagSource">

        <IntervalSeconds>$Config/Frequency$</IntervalSeconds>

        <ApplicationName>%windir%\system32\cscript.exe</ApplicationName>

        <WorkingDirectory/>

        <CommandLine>/nologo $File/GetAgentSettings.js$ "$Config/MGName$"</CommandLine>

        <TimeoutSeconds>300</TimeoutSeconds>

        <RequireOutput>true</RequireOutput>

        <Files>

          <File>

            <Name>GetAgentSettings.js</Name>

            <Contents><Script>

                    

var SCRIPT_NAME = "GetAgentSettings.js";

var SEVERITY_ERROR = 1;

var SEVERITY_WARNING = 2;

var SEVERITY_INFO = 4;

var EVENT_ID = 990;

var ARGUMENT_COUNT = 1;



if (WScript.Arguments.length != ARGUMENT_COUNT) {

    WScript.Quit(0);

}

var targetMGName = WScript.Arguments(0);



var HKLM = 0x80000002;

var regPath = "SYSTEM\\CurrentControlSet\\Services\\HealthService\\Parameters";

var regPathMG = "SYSTEM\\CurrentControlSet\\Services\\HealthService\\Parameters\\Management Groups";



var momApi = new ActiveXObject("MOM.ScriptAPI");

var bag = momApi.CreatePropertyBag();



Main();



function Main() {

    var persistenceVersionStoreMax = 0;

    var persistenceCacheMax = 0;

	var persistenceCheckpointDepthMax = 0;

    var stateQueueItems = 0;

    var maxQueueSizeKb = 0;

    

    var locator = new ActiveXObject("WbemScripting.SWbemLocator");

    try {

        var svc = locator.ConnectServer(null, "root\\default");

        var reg = svc.Get("StdRegProv");

        

        var method = reg.Methods_.Item("GetDWORDValue");

        var inParam = method.InParameters.SpawnInstance_();

        inParam.hDefKey = HKLM;

        inParam.sSubKeyName = regPath;

        inParam.sValueName = "Persistence Version Store Maximum";

        

        var outParam = reg.ExecMethod_(method.Name, inParam);

        if (outParam.uValue != null)

            persistenceVersionStoreMax = outParam.uValue;

        

        inParam.sValueName = "Persistence Cache Maximum";

        

        outParam = reg.ExecMethod_(method.Name, inParam);

        if (outParam.uValue != null)

            persistenceCacheMax = outParam.uValue;

		

		inParam.sValueName = "Persistence Checkpoint Depth Maximum";

        

        outParam = reg.ExecMethod_(method.Name, inParam);

        if (outParam.uValue != null)

            persistenceCheckpointDepthMax = outParam.uValue;		

        

        inParam.sValueName = "State Queue Items";

        

        outParam = reg.ExecMethod_(method.Name, inParam);

        if (outParam.uValue != null)

            stateQueueItems = outParam.uValue;

        

        var enumKeyMethod = reg.Methods_.Item("EnumKey");

        var enumKeyInParam = enumKeyMethod.InParameters.SpawnInstance_();

        enumKeyInParam.hDefKey = HKLM;

        enumKeyInParam.sSubKeyName = regPathMG;

        

		

        outParam = reg.ExecMethod_(enumKeyMethod.Name, enumKeyInParam);        

        if (outParam.sNames != null) {

			var enumValuesMethod = reg.Methods_.Item("EnumValues");

			var enumValuesInParam = enumValuesMethod.InParameters.SpawnInstance_();

			enumValuesInParam.hDefKey = HKLM;

			

			var vbArr = new VBArray(outParam.sNames);

			var mgArray = vbArr.toArray();

			

			for (var i = 0; i &lt; mgArray.length; i++) {		

                var mgName = mgArray[i];

				if (mgName.toLowerCase() == targetMGName.toLowerCase()) {

					enumValuesInParam.sSubKeyName = regPathMG + "\\" + mgName;

					outParam = reg.ExecMethod_(enumValuesMethod.Name, enumValuesInParam);				

					if (outParam.sNames != null) {			

						vbArr = new VBArray(outParam.sNames);

						var queueSizeArray = vbArr.toArray();

						for (var j = 0; j &lt; queueSizeArray.length; j++) {

							if (queueSizeArray[j].toString().toLowerCase() == "maximumqueuesizekb".toLowerCase()) {

								inParam.sSubKeyName = regPathMG + "\\" + mgName;

								inParam.sValueName = "maximumQueueSizeKb";

								outParam = reg.ExecMethod_(method.Name, inParam);

								if (outParam.uValue != null)

									maxQueueSizeKb = outParam.uValue;

							}

						}

					}

				}

			}

		}

    } catch (e) {

        LogScriptEvent(e.Message, SEVERITY_ERROR);

    }

    

    bag.AddValue("PersistenceVersionStoreMax", persistenceVersionStoreMax);

    bag.AddValue("PersistenceCacheMax", persistenceCacheMax);

	bag.AddValue("PersistenceCheckpointDepthMax", persistenceCheckpointDepthMax);

    bag.AddValue("StateQueueItems", stateQueueItems);

    bag.AddValue("MaxQueueSizeKb", maxQueueSizeKb);

    momApi.Return(bag);

}



function LogScriptEvent(message_in, severity_in) {

    momApi.LogScriptEvent(SCRIPT_NAME, EVENT_ID, severity_in, message_in);

}

				  

                  </Script></Contents>

            <Unicode>false</Unicode>

          </File>

        </Files>

      </DataSource>

      <ConditionDetection ID="OkFilter" TypeID="System!System.ExpressionFilter">

        <Expression>

          <And>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name="PersistenceVersionStoreMax"]</XPathQuery>

                </ValueExpression>

                <Operator>GreaterEqual</Operator>

                <ValueExpression>

                  <Value Type="Integer">$Config/PersistenceVersionStoreMaximum$</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name="PersistenceCacheMax"]</XPathQuery>

                </ValueExpression>

                <Operator>GreaterEqual</Operator>

                <ValueExpression>

                  <Value Type="Integer">$Config/PersistenceCacheMaximum$</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name="PersistenceCheckpointDepthMax"]</XPathQuery>

                </ValueExpression>

                <Operator>GreaterEqual</Operator>

                <ValueExpression>

                  <Value Type="Integer">$Config/PersistenceCheckpointDepthMaximum$</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name="StateQueueItems"]</XPathQuery>

                </ValueExpression>

                <Operator>GreaterEqual</Operator>

                <ValueExpression>

                  <Value Type="Integer">$Config/StateQueueItems$</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name="MaxQueueSizeKb"]</XPathQuery>

                </ValueExpression>

                <Operator>GreaterEqual</Operator>

                <ValueExpression>

                  <Value Type="Integer">$Config/MaximumQueueSizeKb$</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

          </And>

        </Expression>

      </ConditionDetection>

      <ConditionDetection ID="ProblemFilter" TypeID="System!System.ExpressionFilter">

        <Expression>

          <Or>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name="PersistenceVersionStoreMax"]</XPathQuery>

                </ValueExpression>

                <Operator>Less</Operator>

                <ValueExpression>

                  <Value Type="Integer">$Config/PersistenceVersionStoreMaximum$</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name="PersistenceCacheMax"]</XPathQuery>

                </ValueExpression>

                <Operator>Less</Operator>

                <ValueExpression>

                  <Value Type="Integer">$Config/PersistenceCacheMaximum$</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name="PersistenceCheckpointDepthMax"]</XPathQuery>

                </ValueExpression>

                <Operator>Less</Operator>

                <ValueExpression>

                  <Value Type="Integer">$Config/PersistenceCheckpointDepthMaximum$</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name="StateQueueItems"]</XPathQuery>

                </ValueExpression>

                <Operator>Less</Operator>

                <ValueExpression>

                  <Value Type="Integer">$Config/StateQueueItems$</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name="MaxQueueSizeKb"]</XPathQuery>

                </ValueExpression>

                <Operator>Less</Operator>

                <ValueExpression>

                  <Value Type="Integer">$Config/MaximumQueueSizeKb$</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

          </Or>

        </Expression>

      </ConditionDetection>

    </MemberModules>

    <RegularDetections>

      <RegularDetection MonitorTypeStateID="Ok">

        <Node ID="OkFilter">

          <Node ID="Reg"/>

        </Node>

      </RegularDetection>

      <RegularDetection MonitorTypeStateID="NotOk">

        <Node ID="ProblemFilter">

          <Node ID="Reg"/>

        </Node>

      </RegularDetection>

    </RegularDetections>

  </MonitorImplementation>

</UnitMonitorType>