# Get FCInfo Details
$FcToolCmd = "C:\StorageTools\fcinfo\fcinfo.exe /details"
 
# Create WWN Array
$WWNArray = @()
 
# Create Hash Table
$WWNInformation = @{}
 
# Port WWN Information
$FabricDetails = Invoke-Expression $FcToolCmd | Where {$_ -match "port_wwn"}
foreach ($FabricInfo in $FabricDetails)
{
	# Get Port WWN
	$FabricRegex = $FabricInfo -match "\b\S{2}\:\S{2}\:\S{2}\:\S{2}\:\S{2}\:\S{2}\:\S{2}\:\S{2}\b"
	$PortWWN = $Matches[0]
 
	# Add Hash Table
	$WWNInformation."$PortWWN" = "NULL"
 
	# Add WWN Array
	$WWNArray += $PortWWN
}
 
# Fabric Index
$FabricIndex = 0;
 
# Fabric WWN Information
$FabricDetails = Invoke-Expression $FcToolCmd | Where {$_ -match "fabric"}
foreach ($FabricInfo in $FabricDetails)
{
	# Get Fabric WWN
	$FabricRegex = $FabricInfo -match "\b\S{2}\:\S{2}\:\S{2}\:\S{2}\:\S{2}\:\S{2}\:\S{2}\:\S{2}\b"
	$FabricWWN = $Matches[0]
 
	# Get Port WWN
	$PortWWN = $WWNArray[$FabricIndex]
 
	# Add Hash Table
	$WWNInformation."$PortWWN" = "$FabricWWN"
 
	# Update Fabric Index
	$FabricIndex++
}
 
# Output Results
$WWNInformation

Import-Module ESIPSToolkit
function Get-EMCStorageSnapPools {
	$Storages = Get-EMCStorageSystem
	foreach ($Storage in $Storages) {
		$GlobalID = $Storage.GlobalID
		$Snappool = Get-EMCSnapshotPool | Where StorageSystemGlobalId -eq $GlobalID
		$Properties = New-Object Psobject
		$Properties | Add-Member Noteproperty StorageName $Storage.UserFriendlyName
		$Properties | Add-Member Noteproperty AvailableCapacity $Snappool.AvailableCapacity
		$Properties | Add-Member Noteproperty UserCapacity $Snappool.UserCapacity
		Write-Output $Properties
	}
}
Get-EMCStorageSnapPools

Import-Module ESIPSToolkit
$Storage = Get-EMCStorageSystem
$Storage.UserFriendlyName

Import-Module ESIPSToolkit
function Get-EMCStorageThinPools {
	$Storages = Get-EMCStorageSystem
	foreach ($Storage in $Storages) {
		$GlobalID = $Storage.GlobalID
		$Thinpool = Get-EMCStoragePool | Where SupportsThinProvisioning -eq "True" | where StorageSystemGlobalId -eq $GlobalID
 
		foreach ($Pool in $Thinpool) {
			$Properties = New-Object Psobject
			$Properties | Add-Member Noteproperty StorageName $storage.UserFriendlyName
			$Properties | Add-Member Noteproperty PoolName $pool.Name
			$Properties | Add-Member Noteproperty TotalCapacity $pool.TotalCapacity.ValueGB
			$Properties | Add-Member Noteproperty AvailableCapacity $pool.AvailableCapacity.ValueGB
			$Properties | Add-Member Noteproperty SubscribedCapacity $pool.SubscribedCapacity.ValueGB
			Write-Output $Properties
		}
	}
}
Get-EMCStorageThinPools

$StorageArray = Get-EMCStorageSystem "CX4_1"
$HostRegistration = "C0:03:FF:00:00:FF:FF:00:C0:03:FF:65:4D:A6:00:00","C0:03:FF:00:00:FF:FF:00:C0:03:FF:37:25:4E:00:16"
$RegisterHost = New-EMCStorageRegisteredHost -StorageSystem $StorageArray -HostName "Server01" -IpAddress "192.168.0.114" -HostBusAdapterIds $HostRegistration

$Credential = Get-SCRunAsAccount -Name "Domain_Account"
$HyperVHosts = Get-SCVMMManagedComputer
foreach ($HyperVHost in $HyperVHosts)
{
	$ManagedComputer = Get-SCVMMManagedComputer -ComputerName $HyperVHost
	Update-SCVMMManagedComputer -Credential $Credential -VMMManagedComputer $HyperVHost
}

$Clusters = Get-Content Clusters.txt
foreach ($Cluster in $Clusters)
{
	[int]$TotalFreeMemory = 0;
	[int]$TotalMemory = 0;
	[int]$TotalUsedMemory = 0;
	[int]$NodeCount = 0;
	$ClusterNodes = Get-Cluster $Cluster | Get-ClusterNode
	foreach ($ClusterNode in $ClusterNodes)
	{
		[int]$FreeMemory = [math]::round(((Get-WmiObject -ComputerName $ClusterNode -Class Win32_OperatingSystem).FreePhysicalMemory / 1MB), 0) - ([math]::round(((Get-WmiObject -ComputerName $ClusterNode -Class Win32_OperatingSystem).TotalVisibleMemorySize / 1MB), 0)*10/100)
		[int]$TotalFreeMemory = [int]$TotalFreeMemory + [int]$FreeMemory
		[int]$NodeMemory = [math]::round(((Get-WmiObject -ComputerName $ClusterNode -Class Win32_OperatingSystem).TotalVisibleMemorySize / 1MB), 0)
		[int]$TotalMemory = [int]$TotalMemory + [int]$NodeMemory
		[int]$UsedMemory = [int]$NodeMemory - [int]$FreeMemory
		[int]$TotalUsedMemory = [int]$TotalUsedMemory + [int]$UsedMemory;
		[int]$NodeCount = [int]$NodeCount + 1
	}
	[int]$TotalAvailableMemory = [int]$TotalFreeMemory - [int]$NodeMemory - ([int]$NodeMemory*10/100)
 
	Write-Host "Cluster: $Cluster"
	Write-Host "Total Memory: $TotalMemory"
	Write-Host "Total Free Memory: $TotalFreeMemory"
	Write-Host "Total Used Memory: $TotalUsedMemory"
	Write-Host "Total Available Memory: $TotalAvailableMemory"
	Write-Host "Node Count: $NodeCount"
 
	Write-Host " "
 
	$Value = $Cluster + ";" + $TotalMemory + ";" + $TotalFreeMemory + ";" + $TotalUsedMemory + ";" + $TotalAvailableMemory + ";" + $NodeCount + ";" + $NodeMemory
	Add-Content -Value $Value -Path Memory.txt
}

Function Get-MicrosoftUpdate {
 
<#
    .SYNOPSIS
 
        Function to get available Microsoft Updates on Windows Servers.
 
    .DESCRIPTION
 
        If you have large number of Windows Servers, Microsoft Updates may not be an easy job.
		This script could get available Microsoft Updates from remote servers by using PowerShell.
 
    .PARAMETER  WhatIf
 
        Display what would happen if you would run the function with given parameters.
 
    .PARAMETER  Confirm
 
        Prompts for confirmation for each operation. Allow user to specify Yes/No to all option to stop prompting.
 
    .EXAMPLE
 
        Get-MicrosoftUpdate
 
    .EXAMPLE
 
        Get-MicrosoftUpdate -ComputerName Server01
 
    .EXAMPLE
 
        Get-MicrosoftUpdate -ComputerName Server01 -SuppressMode		
 
    .INPUTS
 
        None
 
    .OUTPUTS
 
        None
 
    .NOTES
 
        Author: Yusuf Ozturk
        Website: http://www.yusufozturk.info
        Email: ysfozy@gmail.com
        Date created: 19-June-2014
        Last modified: 22-June-2014
        Version: 1.2
 
    .LINK
 
        http://www.yusufozturk.info
        http://twitter.com/yusufozturk
 
#>
 
	[CmdletBinding(SupportsShouldProcess = $true)]
	param (
 
		# ComputerName
		[Parameter(
			Mandatory = $false,
			HelpMessage = 'Computer Name')]
		$ComputerName = "localhost",
 
		# Suppress Mode
		[Parameter(
			Mandatory = $false,
			HelpMessage = 'Suppress Mode')]
		[switch]$SuppressMode = $false,
 
		# Debug Mode
		[Parameter(
			Mandatory = $false,
			HelpMessage = 'Debug Mode')]
		[switch]$DebugMode = $false
	)
 
	# Enable Debug Mode
	if ($DebugMode)
	{
		# Set Error Action Preference
		$ErrorActionPreference = "Stop"
 
		# Set Debug Preference
		$DebugPreference = "Continue"
	}
	else
	{
		# Set Error Action Preference
		$ErrorActionPreference = "silentlycontinue"
	}
 
	if ($ComputerName -ne "localhost")
	{
		if (!$SuppressMode)
		{
			# Informational Output
			Write-Host "Getting Microsoft Update information from $ComputerName.." -ForegroundColor Cyan
			Write-Host "Please wait.." -ForegroundColor Gray
			Write-Host " "
		}
 
		# Invoke Script on Remote Computer
		$InvokeCommand = Invoke-Command -ComputerName $ComputerName -ArgumentList $SuppressMode, $DebugMode -ScriptBlock {
 
			# Define Parameters
			param ($SuppressMode, $DebugMode)
 
			# Create Microsoft Update Session
			$UpdateSession = New-Object -ComObject "Microsoft.Update.Session"
 
			# Search Microsoft Updates
			$UpdateSearcher = $UpdateSession.CreateUpdateSearcher()
			$SearchResult = $UpdateSearcher.Search("IsInstalled=0 and IsHidden=0")
 
			# Create Microsoft Update Install Queue
			$InstallQueue = New-Object -ComObject "Microsoft.Update.UpdateColl"
 
			for ($i = 0; $i -lt $SearchResult.Updates.Count; $i++)
			{
				# Get Current Microsoft Update
				$Update = $SearchResult.Updates.Item($i)
 
				# Get Microsoft Update Description
				$UpdateDescription = $Update.Title
 
				# Microsoft Update KB Pattern
				$KBPattern = "KB\d{1,20}"
 
				# Search for Microsoft Update KB
				$RegexSearch = $UpdateDescription -match $KBPattern
 
				# Get Microsoft Update KB
				$UpdateKB = $Null;
				$UpdateKB = $Matches[0]
 
				if (!$SuppressMode)
				{
					# Informational Output
					Write-Host "-------------------------------------------------"
					Write-Host " "
					Write-Host "$UpdateKB is available to install.." -ForegroundColor Cyan
					Write-Host "Description: $UpdateDescription" -ForegroundColor Gray
					Write-Host " "
				}
 
				# Add to Install Queue
				$InstallQueue.Add($Update) | Out-Null
 
				# Reboot Behaviour
				if ($Update.InstallationBehavior.RebootBehavior -gt 0) 
				{ 
					# Set Reboot Status
					$RebootRequired = $True
 
					if (!$SuppressMode)
					{
						# Informational Output
						Write-Host "Warning: $UpdateKB requires reboot." -ForegroundColor Yellow
						Write-Host " "
						Write-Host " "
					}
				}
				else
				{
					if (!$SuppressMode)
					{
						# Informational Output
						Write-Host "$UpdateKB doesn't require reboot." -ForegroundColor Green
						Write-Host " "
						Write-Host " "
					}
				}
			}
 
			if ($InstallQueue.Count -eq 0)
			{
				if (!$SuppressMode)
				{
					# Informational Output
					Write-Host "Warning: There are no Microsoft Updates available" -ForegroundColor Yellow
				}
 
				# Update Status
				$UpdateStatus = "False"
			}
			else
			{
				if (!$SuppressMode)
				{
					# Informational Output
					Write-Host "Available Microsoft Updates: $i" -ForegroundColor Green
				}
 
				# Update Status
				$UpdateStatus = "True"
			}
 
			# Output Update Status
			$UpdateStatus
		}
 
		if ($SuppressMode)
		{
			# Output Invoke Command Results
			$InvokeCommand
		}
	}
	else
	{
		# Create Microsoft Update Session
		$UpdateSession = New-Object -ComObject "Microsoft.Update.Session"
 
		# Search Microsoft Updates
		$UpdateSearcher = $UpdateSession.CreateUpdateSearcher()
		$SearchResult = $UpdateSearcher.Search("IsInstalled=0 and IsHidden=0")
 
		# Create Microsoft Update Install Queue
		$InstallQueue = New-Object -ComObject "Microsoft.Update.UpdateColl"
 
		for ($i = 0; $i -lt $SearchResult.Updates.Count; $i++)
		{
			# Get Current Microsoft Update
			$Update = $SearchResult.Updates.Item($i)
 
			# Get Microsoft Update Description
			$UpdateDescription = $Update.Title
 
			# Microsoft Update KB Pattern
			$KBPattern = "KB\d{1,20}"
 
			# Search for Microsoft Update KB
			$RegexSearch = $UpdateDescription -match $KBPattern
 
			# Get Microsoft Update KB
			$UpdateKB = $Null;
			$UpdateKB = $Matches[0]
 
			if (!$SuppressMode)
			{
				# Informational Output
				Write-Host "-------------------------------------------------"
				Write-Host " "
				Write-Host "$UpdateKB is available to install.." -ForegroundColor Cyan
				Write-Host "Description: $UpdateDescription" -ForegroundColor Gray
				Write-Host " "
			}
 
			# Add to Install Queue
			$InstallQueue.Add($Update) | Out-Null
 
			# Reboot Behaviour
			if ($Update.InstallationBehavior.RebootBehavior -gt 0) 
			{ 
				# Set Reboot Status
				$RebootRequired = $True
 
				if (!$SuppressMode)
				{
					# Informational Output
					Write-Host "Warning: $UpdateKB requires reboot." -ForegroundColor Yellow
					Write-Host " "
					Write-Host " "
				}
			}
			else
			{
				if (!$SuppressMode)
				{
					# Informational Output
					Write-Host "$UpdateKB doesn't require reboot." -ForegroundColor Green
					Write-Host " "
					Write-Host " "
				}
			}
		}
 
		if ($InstallQueue.Count -eq 0) 
		{
			if (!$SuppressMode)
			{
				# Informational Output
				Write-Host "Warning: There are no Microsoft Updates available" -ForegroundColor Yellow
			}
 
			# Update Status
			$UpdateStatus = "False"
		}
		else
		{
			if (!$SuppressMode)
			{
				# Informational Output
				Write-Host "Available Microsoft Updates: $i" -ForegroundColor Green
			}
 
			# Update Status
			$UpdateStatus = "True"
		}
 
		if ($SuppressMode)
		{
			# Output Update Status
			$UpdateStatus
		}
	}
}

Get-MicrosoftUpdate

Get-MicrosoftUpdate -ComputerName "MyHyperVHost01"