Trying to use a Common Configuration

This topic contains 1 reply, has 2 voices, and was last updated by Profile photo of Sebastian Neumann Sebastian Neumann 1 year, 3 months ago.

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  • #30368
    Profile photo of Tony Wainwright
    Tony Wainwright
    Participant

    Hi,

    I am trying to set up a DSC resource to deploy a Hyper-V Converged virtual network using this as a guide (http://www.powershellmagazine.com/2015/01/20/using-dsc-to-deploy-hyper-v-converged-virtual-network-creating-a-host-team-part-1/). However this does set the networking/DNS properties of the NIC Team – this is not something I want to do manually as it would defeat the object of DSC (and I need to set a specific IP address). My research has lead me to here (https://www.penflip.com/powershellorg/the-dsc-book/blob/master/writing-a-custom-dsc-resource.txt) – Writing Composite DSC Resources.

    Individually, both work as they should – create the NIC team, then set the IPv4 & DNS settings. However, if I try to combine them I get the following error:

    PSDesiredStateConfiguration\Node : The module 'CommonConfig' could not be loaded. For more information, run 'Import-Module CommonConfig'.
    At line:6 char:5
    +     Node Localhost {
    +     ~~~~
        + CategoryInfo          : ObjectNotFound: (CommonConfig\CommonConfig:String) [PSDesiredStateConfiguration\node], ParentContainsErrorRecordException
        + FullyQualifiedErrorId : CouldNotAutoLoadModule,PSDesiredStateConfiguration\node
     
    Errors occurred while processing configuration 'HyperVConvergedNet'.
    At C:\windows\system32\windowspowershell\v1.0\Modules\PSDesiredStateConfiguration\PSDesiredStateConfiguration.psm1:2223 char:5
    +     throw $errorRecord
    +     ~~~~~~~~~~~~~~~~~~
        + CategoryInfo          : InvalidOperation: (HyperVConvergedNet:String) [], InvalidOperationException
        + FullyQualifiedErrorId : FailToProcessConfiguration
    Configuration HyperVConvergedNet {
        Import-DscResource -Module cWindowsOS -Name cNetworkTeam
        Import-DscResource -ModuleName CommonConfigModule
        
        # Create Network Team named HostTeam adding all NICs as members
        Node Localhost {
            cNetworkTeam NetworkTeam {
                Name = 'HostTeam'
                TeamingMode = 'SwitchIndependent'
                LoadBalancingAlgorithm = 'HyperVPort'
                TeamMembers = 'NIC1','NIC2','NIC3','NIC4'
                Ensure = 'Present'
            }
            # Assign an IP address to HostTeam 
            CommonConfig Common {
               IPAddress = "192.168.192.202"
               DependsOn = '[cNetworkTeam]NetworkTeam'
            }
        }
    }
    

    Any help appreciated, thanks
    Tony

  • #30391
    Profile photo of Sebastian Neumann
    Sebastian Neumann
    Participant

    I assume the DSC resource modules are stored under

    C:\Program Files\WindowsPowerShell\Modules\

    ?

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