<#
.Synopsis
this function gives you an invetory of the SCVMM
.DESCRIPTION
either you can get just the object for each server or also a csv and html report
.EXAMPLE
Get-SCVMInventory -report
.EXAMPLE
Get-SCVMInventory -VMHost hyp05
.NOTES
Niklas Akerlund 2013-09-29
#>
function Get-SCVMInventory
{
[CmdletBinding()]
Param
(
$VMHostGroup = "All Hosts",
[Parameter(ValueFromPipeline=$True)][Alias('ClusterName')]
$VMHostCluster = $null,
$VMHost = $null,
[switch]$report,
[string]$path =".\",
[string]$CSVFile = "VMdata.csv",
[string]$HTMLReport = "VMdata.html"
)
Begin
{
if(!(Get-Module virtualmachinemanager)){
Import-Module Hyper-V
Import-Module virtualmachinemanager
}
if(Get-SCVMMServer localhost | where ProductVersion -match 3.1.7){
$isR2 = $true
}else{
$isR2 = $false
}
}
Process
{
if ($VMHostCluster -eq $null){
if($VMHost -eq $null){
$VMHosts = (Get-SCVMHostGroup -Name $VMhostGroup).AllChildHosts
}else{
$VMHosts = Get-SCVMHost $VMHost
}
}else{
$VMHosts = (Get-SCVMHostCluster -Name $VMHostCluster).Nodes
}
$VMs = $VMHosts | Get-SCVirtualMachine
$reportArray = @()
foreach ($VM in $VMs){
Write-Verbose $VM.Name
$vNics = $VM.VirtualNetworkAdapters
$VHDConf = $VM.VirtualHardDisks
$driveConf = $VM.VirtualDiskDrives
if(($vNics[0].IPv4Addresses -ne $null)){
Write-Verbose $vNics[0].IPv4Addresses[0]
$IPAddress1 = $vNics[0].IPv4Addresses[0]
}else{
if (!$isR2){
if(($vNics[0].IPv4Addresses -ne $null)){
$IPAddress1= (Hyper-V\Get-VMNetworkAdapter -ComputerName $VM.HostName -VMName $VM.Name).IPv4Addresses[0]
}else{
$IPAddress1 = "N/A"
}
}else{
Write-Verbose "NO IP"
$IPAddress1 = "N/A"
}
}
if($VM.VMCheckpoints){
$Snapshots = "Yes"
}else{
$Snapshots = "No"
}
$data = [ordered]@{
VMName = $VM.Name
vCPUs = $VM.CPUCount
StartMemoryGB = $VM.Memory/1024
MemoryAssignedMB = $VM.MemoryAssignedMB
DynamicMemory = $VM.DynamicMemoryEnabled
DynamicMemoryDemandMB = $VM.DynamicMemoryDemandMB
DynamicMemoryStatus = $VM.DynamicMemoryStatus -as [int]
DynamicMemoryMinMB = $VM.DynamicMemoryMinimumMB -as [int]
DynamicMemoryMaxGB = $VM.DynamicMemoryMaximumMB/1024 -as [int]
Status = $VM.Status
HasSnaphots = $Snapshots
Owner = $VM.Owner
Cloud = $VM.Cloud
CreationTime = $VM.CreationTime
OperatingSystem = $VM.OperatingSystem
HostName = $VM.HostName
HasVMAdditions = $VM.HasVMAdditions
VMAddition = $VM.VMAddition
TotalSizeGB = $VM.TotalSize/1GB -as [int]
vNics = $vNics.Count
VirtualNetwork1 = $vNics[0].VirtualNetwork
MacAddressType1 = $vNics[0].MacAddressType
MacAddress1 = $vNics[0].MacAddress
VirtualNetworkAdapterType1 = $vNics[0].VirtualNetworkAdapterType
VLANEnabled1 = $vNics[0].VlanEnabled
VLanID1 = $vNics[0].VlanID
IPAddress1 = $IPAddress1
NumberofVHD = $VHDConf.Count
VHDName = $VHDConf[0].Name
VHDFormatType = $VHDconf[0].VHDFormatType
VHDSize = $VHDconf[0].MaximumSize/1GB -as [int]
VHDCurrentSize = $VHDconf[0].Size/1GB -as [int]
VHDBusType = $driveConf[0].BusType
VHDBus = $driveConf[0].Bus
VHDLUN = $DriveConf[0].Lun
VHDDatastore = $VHDconf[0].Directory
VHDName2 = $VHDConf[1].Name
VHDFormatType2 = $VHDconf[1].VHDFormatType
VHDSize2 = $VHDconf[1].MaximumSize/1GB -as [int]
VHDCurrentSize2 = $VHDconf[1].Size/1GB -as [int]
VHDBusType2 = $driveConf[1].BusType
VHDBus2 = $driveConf[1].Bus
VHDLUN2 = $DriveConf[1].Lun
VHDDatastore2 = $VHDconf[1].Directory
VHDName3 = $VHDConf[2].Name
VHDFormatType3 = $VHDconf[2].VHDFormatType
VHDSize3 = $VHDconf[2].MaximumSize/1GB -as [int]
VHDCurrentSize3 = $VHDconf[2].Size/1GB -as [int]
VHDBusType3 = $driveConf[2].BusType
VHDBus3 = $driveConf[2].Bus
VHDLUN3 = $DriveConf[2].Lun
VHDDatastore3 = $VHDconf[2].Directory
}
$obj= New-Object -TypeName PSObject -property $data
$reportArray +=$obj
Write-Output $obj
}
if($report){
# $reportArray
$CSVReport = $path + $CSVFile
$HTMLReport = $path + $HTMLReport
$reportArray | Export-Csv -Path $CSVReport -NoTypeInformation -UseCulture
$reportArray | ConvertTo-HTML | Out-File $HTMLReport
}
}
End
{
# Should we clean anything?
}
}
. Fortunately I could proceed to add the host
As you can see there is no possibility in the VMM console to shrink the disk so there I have to use the Hyper-V Manager.. ( I have tried to enter a lower value but the gui won’t allow me to do it) So much for one place for all management.. In the following screendump you can see the option to shrink the storage from the Hyper-V manager wizard.
And as you remember one of the new fine features in the Hyper-V R2 was the full feature RDP access to the VM through the VMbus, why has that not been implemented in the VMM??
