Cette source de données détecte les étendues DHCP 2012 à l'aide de pagination pour des grandes quantités.
Ce module de source de données détecte les étendues au moyen des paramètres de pagination donnés dans Windows Server 2012 qui ont la fonction DHCP activée.
Intervalle en secondes : À quelle fréquence (en secondes) la valeur doit être vérifiée.
Heure de synchronisation : Heure de synchronisation pour l'exécution du module.
Délai d'attente (secondes) : Le délai d'attente (en secondes) jusqu'à la fin d'exécution du module.
Ligne initiale : Le délai d'attente (en secondes) jusqu'à la fin d'exécution du module.
Ligne finale : Le délai d'attente (en secondes) jusqu'à la fin d'exécution du module.
Type | DataSourceModuleType |
Isolation | Any |
Accessibility | Public |
RunAs | Default |
OutputType | System.Discovery.Data |
ID | Module Type | TypeId | RunAs |
---|---|---|---|
DS1 | DataSource | System.Discovery.Scheduler | Default |
PS2 | ProbeAction | Microsoft.Windows.PowerShellDiscoveryProbe | Default |
ID | ParameterType | Selector | Display Name | Description |
---|---|---|---|---|
InitialRow | int | $Config/InitialRow$ | Ligne initiale | Il s'agit de la ligne initiale à envoyer dans cette détection. |
FinalRow | int | $Config/FinalRow$ | Ligne finale | Il s'agit de la ligne finale à envoyer dans cette détection. |
IntervalSeconds | int | $Config/IntervalSeconds$ | Intervalle en secondes | À quelle fréquence (en secondes) la valeur doit être échantillonnée. |
SyncTime | string | $Config/SyncTime$ | Heure de synchronisation | Heure de synchronisation pour l'exécution du module. |
TimeoutSeconds | int | $Config/TimeoutSeconds$ | Délai d’attente (en secondes) | Délai attendu (en secondes) pour la fin d'exécution du module. |
<DataSourceModuleType ID="Microsoft.Windows.DHCPServer.2012.Scopes.Paging.DiscoveryProvider" Accessibility="Public">
<Configuration>
<xsd:element minOccurs="1" name="PrincipalName" type="xsd:string"/>
<xsd:element minOccurs="1" name="NetbiosComputerName" type="xsd:string"/>
<xsd:element minOccurs="1" name="InitialRow" type="xsd:integer"/>
<xsd:element minOccurs="1" name="FinalRow" type="xsd:integer"/>
<xsd:element minOccurs="1" name="IntervalSeconds" type="xsd:integer"/>
<xsd:element minOccurs="1" name="SyncTime" type="xsd:string"/>
<xsd:element minOccurs="1" name="TimeoutSeconds" type="xsd:integer"/>
</Configuration>
<OverrideableParameters>
<OverrideableParameter ID="InitialRow" Selector="$Config/InitialRow$" ParameterType="int"/>
<OverrideableParameter ID="FinalRow" Selector="$Config/FinalRow$" ParameterType="int"/>
<OverrideableParameter ID="IntervalSeconds" Selector="$Config/IntervalSeconds$" ParameterType="int"/>
<OverrideableParameter ID="SyncTime" Selector="$Config/SyncTime$" ParameterType="string"/>
<OverrideableParameter ID="TimeoutSeconds" Selector="$Config/TimeoutSeconds$" ParameterType="int"/>
</OverrideableParameters>
<ModuleImplementation>
<Composite>
<MemberModules>
<DataSource TypeID="System!System.Discovery.Scheduler" ID="DS1">
<Scheduler>
<SimpleReccuringSchedule>
<Interval>$Config/IntervalSeconds$</Interval>
<SyncTime>$Config/SyncTime$</SyncTime>
</SimpleReccuringSchedule>
<ExcludeDates/>
</Scheduler>
</DataSource>
<ProbeAction TypeID="Windows!Microsoft.Windows.PowerShellDiscoveryProbe" ID="PS2">
<ScriptName>DiscoverDHCPScopes2012WithPaging</ScriptName>
<ScriptBody>
param ([String] $ElementID, [String] $TargetID, [String] $PrincipalName, [String] $NetbiosComputerName, [Int] $InitialRow, [Int] $FinalRow)
$SCRIPT_NAME = "DiscoverDHCPScope2012"
$ErrorActionPreference = "Stop"
# Event type constants
$EVENT_TYPE_LOG = 0
$EVENT_TYPE_ERROR = 1
$EVENT_TYPE_WARNING = 2
$EVENT_TYPE_INFORMATION = 4
# Typed property bag constants
$PROPERTY_TYPE_ALERT = 0
$PROPERTY_TYPE_EVENT = 1
$PROPERTY_TYPE_PERFORMANCE = 2
$PROPERTY_TYPE_STATE = 3
# State type constants
$STATE_SUCCESS = "Success"
$STATE_WARNING = "Warning"
$STATE_ERROR = "Error"
$momAPI = new-object -comObject MOM.ScriptAPI
$ComputerKey = "$MPElement[Name='Windows!Microsoft.Windows.Computer']/PrincipalName$"
$DisplayName = "$MPElement[Name='System!System.Entity']/DisplayName$"
$ServerName = "$MPElement[Name='DHCP!Microsoft.Windows.DHCPServer.Library.Server']/Name$"
$ComponentName = "$MPElement[Name='DHCP!Microsoft.Windows.DHCPServer.Library.DHCPComponent']/Name$"
$DHCPType03 = "$MPElement[Name='DHCP!Microsoft.Windows.DHCPServer.Library.IPv4Runtime']$"
$Name = "$MPElement[Name='DHCP!Microsoft.Windows.DHCPServer.Library.Server']/Name$"
$IPAddress = "$MPElement[Name='DHCP!Microsoft.Windows.DHCPServer.Library.Scope']/IPAddress$"
$SubnetMask = "$MPElement[Name='DHCP!Microsoft.Windows.DHCPServer.Library.Scope']/SubnetMask$"
$IsEnabled = "$MPElement[Name='DHCP!Microsoft.Windows.DHCPServer.Library.Scope']/IsEnabled$"
$OSCurrentVersion = "$MPElement[Name='DHCP!Microsoft.Windows.DHCPServer.Library.Scope']/OSCurrentVersion$"
$ScopeName = "$MPElement[Name='DHCP!Microsoft.Windows.DHCPServer.Library.Scope']/Name$"
$DHCPType01 = "$MPElement[Name='Microsoft.Windows.DHCPServer.2012.IPv4Scope']$"
$DHCPType02 = "$MPElement[Name='Microsoft.Windows.DHCPServer.2012.IPv6Scope']$"
$DHCPType04 = "$MPElement[Name='Microsoft.Windows.DHCPServer.2012.IPv6Runtime']$"
$DHCPType05 = "$MPElement[Name='DHCP!Microsoft.Windows.DHCPServer.Library.Superscope']$"
$PrincNameProp = "$MPElement[Name='Windows!Microsoft.Windows.Computer']/PrincipalName$"
$SuperScopeName = "$MPElement[Name='DHCP!Microsoft.Windows.DHCPServer.Library.Superscope']/Name$"
$SuperOSCurrVer = "$MPElement[Name='DHCP!Microsoft.Windows.DHCPServer.Library.Superscope']/OSCurrentVersion$"
$SuperScopeRel = "$MPElement[Name='DHCP!Microsoft.Windows.DHCPServer.Library.Contains.SuperscopeContainsScope']$"
Write-Host "$SCRIPT_NAME - Executing DHCP Scope Discovery Powershell Script"
$discoveryData = $momAPI.CreateDiscoveryData(0, $ElementID, $TargetID)
$OS = Get-ItemProperty "hklm:\software\microsoft\windows nt\currentversion"
$IPV4Scopes = Get-DhcpServerv4Scope
$IPV6Scopes = Get-DhcpServerv6Scope
if($IPV4Scopes -eq $null)
{
$IPV4ScopesCount = 0
}
else
{
if($IPV4Scopes.Count -eq $null)
{
$IPV4ScopesCount = 1
}
else
{
$IPV4ScopesCount = $IPV4Scopes.Count
}
}
if($IPV6Scopes -eq $null)
{
$IPV6ScopesCount = 0
}
else
{
if($IPV6Scopes.Count -eq $null)
{
$IPV6ScopesCount = 1
}
else
{
$IPV6ScopesCount = $IPV6Scopes.Count
}
}
if ($IPV4ScopesCount -eq 0 -and $IPV6ScopesCount -eq 0)
{
Write-Host "$SCRIPT_NAME - No DHCP Scopes installed in the Server"
$discoveryData
exit
}
else
{
$ArrSuperScopeObjts = @()
$ArrSuperScopeNames = @()
if ($IPV4ScopesCount -gt 0)
{
$targetIPV4Runtime = $discoveryData.CreateClassInstance($DHCPType03)
$targetIPV4Runtime.AddProperty($ComputerKey, $PrincipalName)
$targetIPV4Runtime.AddProperty($ServerName, $PrincipalName)
$targetIPV4Runtime.AddProperty($ComponentName, $PrincipalName + "-IPv4 Runtime")
$targetIPV4Runtime.AddProperty($DisplayName, "IPv4 Runtime" + " (" + $PrincipalName + ")")
$discoveryData.AddInstance($targetIPV4Runtime)
$SuperScopes = Get-DHCPServerv4Superscope
if($SuperScopes.Length -eq $null)
{
$SuperScopeCount = 1
}
else
{
$SuperScopeCount = $SuperScopes.Length
}
for ($itmSupScp=0; $itmSupScp -lt $SuperScopeCount; $itmSupScp++)
{
if($SuperScopes.Length -eq $null)
{
$ObjSuperScope = $SuperScopes
}
else
{
if($SuperScopes.Get($itmSupScp) -ne $null)
{
$ObjSuperScope = $SuperScopes.Get($itmSupScp)
}
}
if($ObjSuperScope.SuperscopeName.Length -gt 0)
{
$targetSuperScope = $discoveryData.CreateClassInstance($DHCPType05)
$targetSuperScope.AddProperty($PrincNameProp, $PrincipalName)
$targetSuperScope.AddProperty($ServerName, $PrincipalName)
$targetSuperScope.AddProperty($SuperScopeName, $ObjSuperScope.SuperscopeName)
$targetSuperScope.AddProperty($DisplayName, $ObjSuperScope.SuperscopeName + " (" + $PrincipalName + ")" )
$targetSuperScope.AddProperty($SuperOSCurrVer, $OS.CurrentVersion)
$ArrSuperScopeObjts += @($targetSuperScope)
$ArrSuperScopeNames += @($ObjSuperScope.SuperscopeName)
$discoveryData.AddInstance($targetSuperScope)
Write-Host "$SCRIPT_NAME - SuperScope Added to Discovery data"
}
}
#New Scopes discovery
$IPV4Initial = if($InitialRow -eq 0){1}else{$InitialRow}
$IPV4Count = if($FinalRow -eq 0){$IPV4ScopesCount}else{$FinalRow}
for ($itmIPV4Scope=$IPV4Initial; $itmIPV4Scope -le $IPV4Count; $itmIPV4Scope++)
{
if($itmIPV4Scope -ge $IPV4Initial -and $itmIPV4Scope -le $IPV4Count)
{
if($IPV4ScopesCount -eq 1)
{
$ObjIPV4Scope = $IPV4Scopes
}
else
{
if($IPV4Scopes.Get($itmIPV4Scope-1) -ne $null)
{
$ObjIPV4Scope = $IPV4Scopes.Get($itmIPV4Scope-1)
}
}
$targetIPV4Scope = $discoveryData.CreateClassInstance($DHCPType01)
$targetIPV4Scope.AddProperty($ComputerKey, $PrincipalName)
$targetIPV4Scope.AddProperty($ServerName, $PrincipalName)
$targetIPV4Scope.AddProperty($ComponentName, $PrincipalName + " - " + $ObjIPV4Scope.Name)
$targetIPV4Scope.AddProperty($DisplayName, $PrincipalName + " - " + $ObjIPV4Scope.Name)
$targetIPV4Scope.AddProperty($IPAddress, $ObjIPV4Scope.ScopeId.toString())
$targetIPV4Scope.AddProperty($SubnetMask, $ObjIPV4Scope.SubnetMask.toString())
if($ObjIPV4Scope.State -eq "Active")
{
$targetIPV4Scope.AddProperty($IsEnabled, $true)
}
else
{
$targetIPV4Scope.AddProperty($IsEnabled, $false)
}
$targetIPV4Scope.AddProperty($OSCurrentVersion, $OS.CurrentVersion)
$targetIPV4Scope.AddProperty($ScopeName, $ObjIPV4Scope.Name)
$discoveryData.AddInstance($targetIPV4Scope)
Write-Host "$SCRIPT_NAME - IPV4 Added to Discovery data"
$IndScope = $ArrSuperScopeNames.IndexOf($ObjIPV4Scope.SuperscopeName)
if($IndScope -ne -1)
{
$objSupScope = $ArrSuperScopeObjts[$IndScope]
$oRelationship = $discoveryData.CreateRelationshipInstance($SuperScopeRel)
$oRelationship.Source = $objSupScope
$oRelationship.Target = $targetIPV4Scope
$discoveryData.AddInstance($oRelationship)
Write-Host "$SCRIPT_NAME - SuperScope Relationship Added to Discovery data"
}
}
}
}
if ($IPV6ScopesCount -gt 0)
{
$targetIPV6Runtime = $discoveryData.CreateClassInstance($DHCPType04)
$targetIPV6Runtime.AddProperty($ComputerKey, $PrincipalName)
$targetIPV6Runtime.AddProperty($ServerName, $PrincipalName)
$targetIPV6Runtime.AddProperty($ComponentName, $PrincipalName + "-IPv6 Runtime")
$targetIPV6Runtime.AddProperty($DisplayName, "IPv6 Runtime" + " (" + $PrincipalName + ")")
$discoveryData.AddInstance($targetIPV6Runtime)
#New Scopes discovery
$IPV6Initial = if($InitialRow -eq 0){1}else{$InitialRow}
$IPV6Count = if($FinalRow -eq 0){$IPV6ScopesCount}else{$FinalRow}
for ($itmIPV6Scope=$IPV6Initial; $itmIPV6Scope -le $IPV6Count; $itmIPV6Scope++)
{
if($itmIPV6Scope -ge $IPV6Initial -and $itmIPV6Scope -le $IPV6Count)
{
if($IPV6ScopesCount -eq 1)
{
$ObjIPV6Scope = $IPV6Scopes
}
else
{
if($IPV6Scopes.Get($itmIPV6Scope-1) -ne $null)
{
$ObjIPV6Scope = $IPV6Scopes.Get($itmIPV6Scope-1)
}
}
$targetIPV6Scope = $discoveryData.CreateClassInstance($DHCPType02)
$targetIPV6Scope.AddProperty($ComputerKey, $PrincipalName)
$targetIPV6Scope.AddProperty($ServerName, $PrincipalName)
$targetIPV6Scope.AddProperty($ComponentName, $PrincipalName + " - " + $ObjIPV6Scope.Name)
$targetIPV6Scope.AddProperty($DisplayName, $PrincipalName + " - " + $ObjIPV6Scope.Name)
$targetIPV6Scope.AddProperty($IPAddress, $ObjIPV6Scope.Prefix.toString())
$targetIPV6Scope.AddProperty($SubnetMask, "")
if($ObjIPV6Scope.State -eq "Active")
{
$targetIPV6Scope.AddProperty($IsEnabled, $true)
}
else
{
$targetIPV6Scope.AddProperty($IsEnabled, $false)
}
$targetIPV6Scope.AddProperty($OSCurrentVersion, $OS.CurrentVersion)
$targetIPV6Scope.AddProperty($ScopeName, $ObjIPV6Scope.Name)
$discoveryData.AddInstance($targetIPV6Scope)
Write-Host "$SCRIPT_NAME - IPV6 Added to Discovery data"
}
}
}
$discoveryData
Write-Host "$SCRIPT_NAME - Discovery data returned"
}
</ScriptBody>
<Parameters>
<Parameter>
<Name>ElementID</Name>
<Value>$MPElement$</Value>
</Parameter>
<Parameter>
<Name>TargetID</Name>
<Value>$Target/Id$</Value>
</Parameter>
<Parameter>
<Name>PrincipalName</Name>
<Value>$Config/PrincipalName$</Value>
</Parameter>
<Parameter>
<Name>NetbiosComputerName</Name>
<Value>$Config/NetbiosComputerName$</Value>
</Parameter>
<Parameter>
<Name>InitialRow</Name>
<Value>$Config/InitialRow$</Value>
</Parameter>
<Parameter>
<Name>FinalRow</Name>
<Value>$Config/FinalRow$</Value>
</Parameter>
</Parameters>
<TimeoutSeconds>$Config/TimeoutSeconds$</TimeoutSeconds>
</ProbeAction>
</MemberModules>
<Composition>
<Node ID="PS2">
<Node ID="DS1"/>
</Node>
</Composition>
</Composite>
</ModuleImplementation>
<OutputType>System!System.Discovery.Data</OutputType>
</DataSourceModuleType>