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Cozumpark Bilisim Portali
Getting Port WWN and Fabric WWN information from FCinfo via PowerShell
Posted in Windows Powershell, Windows Server | No Comment | 2,295 views | 30/06/2014 17:32

You can use following script to get Port and Fabric WWN information from FCinfo via PowerShell.

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# 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

That will give you a hashtable as a result, so you can see details.



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