"Pipeline Stopped" 通过 Powershell 设置 Azure VM DSC 扩展时出错

Question

PowerShell 版本：5

我已使用以下命令将 DSC ps1 文件以 zip 形式上传到 Azure 存储：

publish-azurermvmdscconfiguration

使用适当的参数和参数。然后我输入：

Set-AzureRmVmDSCExtension -ResourceGroupName Pollers -VmName <VmName> -ArchiveBlobName Run-DSCPython.zip -ArchiveStorageAccountName <storageAccountName> -Version 2.2 -Verbose

我在 PowerShell 中收到以下（通常不透明）错误消息：

Set-AzureRmVmDSCExtension : The pipeline has been stopped.
At line:1 char:1
+ Set-AzureRmVmDSCExtension -ResourceGroupName Pollers -VmName Download ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : CloseError: (:) [Set-AzureRmVMDscExtension], PipelineStoppedException
    + FullyQualifiedErrorId : Microsoft.Azure.Commands.Compute.Extension.DSC.SetAzureVMDscExtensionCommand

Set-AzureRmVmDSCExtension : Long running operation failed with status 'Failed'.
At line:1 char:1
+ Set-AzureRmVmDSCExtension -ResourceGroupName Pollers -VmName Download ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidResult: (:) [Set-AzureRmVMDscExtension], CloudException
    + FullyQualifiedErrorId : InvalidResult,Microsoft.Azure.Commands.Compute.Extension.DSC.SetAzureVMDscExtensionCommand

虽然在 Azure 门户中，我挖掘了一个更详细的日志，它很长，所以我 post 这里只列出我认为与错误本身有关的部分：

 [ERROR] An error occurred while executing script or module 'Run-DSCPython':
  The specified module 'Run-DSCPython' was not loaded because no valid module file
 was found in any module directory.

知道我需要什么吗？它在寻找什么模块？

Answer 1

虽然不能完全回答你的问题，但我建议你在 Azure Automation 中编译 mofs 并将你的 VM 作为节点注册到 Azure Automation，这个过程写在这里有点冗长，我会写一个简短的指南：

# You can compile mof on your own PC and import, or compile in Azure Automation (preferred way)
<# 
 Import-AzureRmAutomationDscNodeConfiguration -Path "C:\localhost.mof" -ConfigurationName $configurationName `
   -ResourceGroupName $ResourceGroupName -AutomationAccountName $AutomationAccountName -Force
#>

$AutomationAccountName = "Automation"
$ResourceGroupName = "Azure"
$Location = "West Europe"
$VnetName = "VNet"

$configurationName = "Configuration-1"
$credName = "Name of credential asset in Azure Automation"
$nodeName = "localhost"
$StorageAccountName = "something"


# Import Configuration
$sourcePath = "C:\DSC.ps1"
Import-AzureRmAutomationDscConfiguration -SourcePath $sourcePath  `
   -ResourceGroupName $ResourceGroupName -AutomationAccountName $AutomationAccountName -Published -Force


# Compile mof
$ConfigurationData = @{ 
    AllNodes = @(
        @{
            NodeName = $nodeName
            PSDscAllowPlainTextPassword = $true
            RebootNodeIfNeeded = $true
            DebugMode = "All"
        }
    )
}

$Parameters = @{
    "storageAccountName" = $storageAccountName
    "nodeName" = $nodeName
    "credential" = $credName
}

Start-AzureRmAutomationDscCompilationJob -ResourceGroupName $ResourceGroupName -AutomationAccountName $AutomationAccountName `
    -ConfigurationName $configurationName -Parameters $Parameters -ConfigurationData $ConfigurationData 

# Register VM and apply mof
$VmName = "VM-Name";

Register-AzureRmAutomationDscNode -AutomationAccountName $AutomationAccountName -AzureVMName $VmName `
  -ResourceGroupName $ResourceGroupName -NodeConfigurationName "$configurationName.localhost"

编辑：忘了告诉你原因，我已经浪费了 2-3 周的时间试图让 DSC 扩展可靠地工作。我惨遭失败，另一方面，Azure 自动化要可靠得多，尽管一开始真的很棘手。

"Pipeline Stopped" 通过 Powershell 设置 Azure VM DSC 扩展时出错

"Pipeline Stopped" error while setting up Azure VM DSC Extension via Powershell

powershell

module

provisioning

azure

dsc