Get VM information as Script node for the Virtualization EcoShell

Categories: PowerShell, Scripts, theVESI, Virtualisation, VMware, vSphere

This script node will open a small window with a drop down menu with all your VM’s listed. Select one and click on OK. The script will collect some information and then display them.

Script node:

if ($global:defaultviservers) {
	#Generated Form Function
	function GenerateForm {
	########################################################################
	# Code Generated By: SAPIEN Technologies PrimalForms (Community Edition) v1.0.7.0
	# Generated On: 25/11/2009 12:55
	# Generated By: IT2000
	########################################################################
	
	#region Import the Assemblies
	[reflection.assembly]::loadwithpartialname("System.Windows.Forms") | Out-Null
	[reflection.assembly]::loadwithpartialname("System.Drawing") | Out-Null
	#endregion
	
	#region Generated Form Objects
	$form1 = New-Object System.Windows.Forms.Form
	$button1 = New-Object System.Windows.Forms.Button
	$label1 = New-Object System.Windows.Forms.Label
	$comboBox1 = New-Object System.Windows.Forms.ComboBox
	$InitialFormWindowState = New-Object System.Windows.Forms.FormWindowState
	#endregion Generated Form Objects
	
	#----------------------------------------------
	#Generated Event Script Blocks
	#----------------------------------------------
	#Provide Custom Code for events specified in PrimalForms.
	$button1_OnClick= 
	{
	$global:Cluster = $comboBox1.SelectedItem
	$form1.close()
	}
	
	$handler_label2_Click= 
	{
	#TODO: Place custom script here
	
	}
	
	$OnLoadForm_StateCorrection=
	{#Correct the initial state of the form to prevent the .Net maximized form issue
		$form1.WindowState = $InitialFormWindowState
		
		Foreach ($Cluster in (Get-VM | Sort Name)){
			$comboBox1.items.add($Cluster)
			$comboBox1.SelectedIndex=0
		}
		$Combobox1.visible = $true
		$label1.visible = $true
		$button1.visible = $true
		$form1.Text = "Please select a VM"
	}
	
	#----------------------------------------------
	#region Generated Form Code
	$form1.AutoScaleMode = 0
	$form1.Text = "Please wait loading VM's...."
	$form1.Name = "form1"
	$form1.DataBindings.DefaultDataSourceUpdateMode = 0
	$System_Drawing_Size = New-Object System.Drawing.Size
	$System_Drawing_Size.Height = 66
	$System_Drawing_Size.Width = 392
	$form1.ClientSize = $System_Drawing_Size
	$form1.FormBorderStyle = 1
	
	$form1.Controls.Add($InfoLabel)
	
	$button1.TabIndex = 2
	$System_Drawing_Size = New-Object System.Drawing.Size
	$System_Drawing_Size.Height = 23
	$System_Drawing_Size.Width = 75
	$button1.Size = $System_Drawing_Size
	$button1.Name = "button1"
	$button1.UseVisualStyleBackColor = $True
	
	$button1.Visible = $False
	$button1.Text = "OK"
	$System_Drawing_Point = New-Object System.Drawing.Point
	$System_Drawing_Point.X = 300
	$System_Drawing_Point.Y = 21
	$button1.Location = $System_Drawing_Point
	
	$button1.DataBindings.DefaultDataSourceUpdateMode = 0
	$button1.add_Click($button1_OnClick)
	
	$form1.Controls.Add($button1)
	
	$label1.TabIndex = 1
	$label1.Font = New-Object System.Drawing.Font("Microsoft Sans Serif",8.25,1,3,1)
	$System_Drawing_Size = New-Object System.Drawing.Size
	$System_Drawing_Size.Height = 23
	$System_Drawing_Size.Width = 50
	$label1.Size = $System_Drawing_Size
	$label1.Name = "label1"
	$label1.Visible = $False
	$label1.Text = "VM:"
	$System_Drawing_Point = New-Object System.Drawing.Point
	$System_Drawing_Point.X = 8
	$System_Drawing_Point.Y = 26
	$label1.Location = $System_Drawing_Point
	
	$label1.DataBindings.DefaultDataSourceUpdateMode = 0
	
	$form1.Controls.Add($label1)
	
	$System_Drawing_Point = New-Object System.Drawing.Point
	$System_Drawing_Point.X = 64
	$System_Drawing_Point.Y = 21
	$comboBox1.Location = $System_Drawing_Point
	$comboBox1.Visible = $False
	$comboBox1.DataBindings.DefaultDataSourceUpdateMode = 0
	$comboBox1.FormattingEnabled = $True
	$comboBox1.Name = "comboBox1"
	$comboBox1.TabIndex = 0
	$System_Drawing_Size = New-Object System.Drawing.Size
	$System_Drawing_Size.Height = 21
	$System_Drawing_Size.Width = 217
	$comboBox1.Size = $System_Drawing_Size
	
	$form1.Controls.Add($comboBox1)
	
	#endregion Generated Form Code
	
	#Save the initial state of the form
	$InitialFormWindowState = $form1.WindowState
	#Init the OnLoad event to correct the initial state of the form
	$form1.add_Load($OnLoadForm_StateCorrection)
		
	#Show the Form
	$form1.ShowDialog()| Out-Null
	
	} #End Function
	
	#Call the Function
	GenerateForm
	
	Get-VM $global:Cluster | % {
	$vm = Get-View $_.ID
	$vms = "" | Select-Object VMName, Hostname, VMState, TotalCPU, TotalMemory, TotalNics, OverallCpuUsage, MemoryUsage, ToolsStatus, MemoryLimit, MemoryReservation, CPUreservation
	$vms.VMName = $vm.Name
#	$vms.Hostname = $vm.hostname
	$vms.Hostname = Get-VMHost -VM $vm.Name
#	Write-Host $vms.Hostname
	$vms.VMState = $vm.summary.runtime.powerState
	$vms.TotalCPU = $vm.summary.config.numcpu
	$vms.TotalMemory = $vm.summary.config.memorysizemb
	$vms.TotalNics = $vm.summary.config.numEthernetCards
	$vms.OverallCpuUsage = $vm.summary.quickStats.OverallCpuUsage
	$vms.MemoryUsage = $vm.summary.quickStats.guestMemoryUsage
	$vms.ToolsStatus = $vm.guest.toolsstatus
	$vms.MemoryLimit = $vm.resourceconfig.memoryallocation.limit
	$vms.MemoryReservation = $vm.resourceconfig.memoryallocation.reservation
	$vms.CPUreservation = $vm.resourceconfig.cpuallocation.reservation
#	$vms.CPUlimit = $vm.resourceconfig.cpuallocation.limit
	$vms.PSTypeNames.Clear()
	$vms.PSTypeNames.Add('Virtu-al.PowerPack.VMInfo')
	$vms.PSTypeNames.Add('Virtu-al.PowerPack.VM')
	$vms
	}
}
Else {
	[System.Windows.Forms.MessageBox]::Show('You must connect to one or more hosts before you can use this node. Please click on the ''Managed Hosts'' node of the VMware PowerPack, connect to one or more of the servers you have configured there, and then try again.','Connection not established',[System.Windows.Forms.MessageBoxButtons]::OK,[System.Windows.Forms.MessageBoxIcon]::Information) | Out-Null
}

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