I’ve been asked several times now to help customers running IaaS VMs in the Classic mode (ASM Mode) analyse their resources.

The following will list your classic VMs out by CloudService, VMName and VMSize to a CSV file.

You’ll need to edit the location of the file.

Please note this is not meant to be a very sophisticated script just to get you to the answer.

Happy hunting!

Add-AzureAccount
$services = Get-AzureVM | Group-Object -Property ServiceName
foreach ($service in $services)
{
   $out = @()
foreach ($VM in $service.Group)
{ 
$VMSizes = $VM.InstanceSize 

    $props = @{
        Cloudservice = $service.Name        
        VMName = $VM.Name
        VMSizes = $VMSizes
        }
    
    $out += New-Object PsObject -Property $props
}
   $out | Format-Table -AutoSize -Wrap CloudService, VMName, VMSizes
   $out | Export-Csv c:\scripts\test.csv -append
} 
 

Disclaimer:  Please note although I work for Microsoft the information provided here does not represent an official Microsoft position and is provided as is.