多个订阅时按资源组统计虚拟机

Question

我创建了一个 PowerShell 脚本，该脚本将导出到一个 Excel 文件，详细介绍在 Azure 中产生成本的组件。

在一个名为“详细信息”的选项卡中，导出了在特定计费周期内产生成本的所有组件。在另一个名为“Short”的选项卡中，导出了所有产生费用的 VM 的计数（按订阅过滤）。

我尝试了多种方法，但无法满足新的要求。

如何计算按资源组筛选的所有产生成本的 VM。如果您能提供帮助，我将不胜感激。

干杯！

If (-not(Get-InstalledModule ImportExcel -ErrorAction silentlycontinue)) {
    Write-Output "Module does not exist"
  }
  Else {
    Write-Output "Module ImportExcel exists. Continuing with gathering data."
  }
  
$file=".\resources.xlsx"

# Because Get-AzBilling gives us the value as yyyyMM we need also a value for day.
# Used $billingperiodfinal to generate the correct value to be used.
$billingperiod = (Get-AzBillingPeriod)[1].Name
$day = "01"
$billingperiodfinal = $billingperiod+$day
$date=Get-Date -format "yyy-MM-dd"
$time2=(Get-Date).addmonths(-1)
$date2=Get-Date $time2 -format "yyy-MM"

$VMs = @()
$Subscriptions = Get-AzSubscription
foreach ($sub in $Subscriptions) {
  Get-AzSubscription -SubscriptionName $sub.Name | Set-AzContext
  az account set -s $sub.Name
  $VMs += (az consumption usage list -p $billingperiodfinal | ConvertFrom-Json)
}

$VMsDetails = $VMs

$VMsDetails | Export-Excel -path $file -ClearSheet -workSheetName "Detailed"

$VMsShort = $VMs `
| Where-Object {($_.product -Match "Virtual Machines")} `
| Sort-Object -Property instanceName -Descending `
| Select-Object instanceName, subscriptionName `
| Get-Unique -AsString `
| Group-Object subscriptionName | Select-Object Name,Count `
| Select-Object @{ expression={$_.Name}; label='Subscription Name' }, @{ expression={$_.Count}; label='Number of VMs' }

$VMsShort | Export-Excel -path $file -ClearSheet -workSheetName "Short"

Answer 1

我将 az consumption usage list 换成了 Get-AzConsumptionUsageDetail，因为我可以在他们的帮助页面上看到输出，而且我知道它会将 ResourceGroup 作为参数。这个遍历您的组并将组名添加为属性的建议应该可以通过任何一种方式工作：

$Subscriptions = Get-AzSubscription

# Iterate through subs
$AzConsumption = foreach ($sub in $Subscriptions) {
  Set-AzContext $sub
  $AzResourceGroups = Get-AzResourceGroup | sort ResourceGroupName

  # Iterate through each resource group
  Foreach ($rg in $AzResourceGroups) {  

    # Get the consumption usage - this can be replaced with the 'az consumption usage list' command
    $RgConsumption = Get-AzConsumptionUsageDetail -ResourceGroup $rg.ResourceGroupName -BillingPeriodName (Get-AzBillingPeriod)[1].Name 
    # Add ResourceGroup as a property to consumption report.
    $RgConsumption | Add-Member -MemberType NoteProperty -Name ResourceGroup -Value $rg.ResourceGroupName
    $RgConsumption
  }
}

$AzConsumptionShort = $AzConsumption |
  Where Product -Match "Virtual Machines" |
  Sort InstanceName -Descending | 
  Select InstanceName,SubscriptionName,ResourceGroup -Unique |
  Group subscriptionName |
  Select @{l='Subscription Name';e={$_.Name}},@{l='Number of VMs';e={$_.Count}}

# etc.

多个订阅时按资源组统计虚拟机

Count VMs by resource groups when multiple subscriptions

powershell

azure

azure-powershell