cls
function listClusters{
# List all Clusters in this Domain
$items=get-cluster -domain (get-addomain)
$global:clusters=$items
}
function show{
Param($callFunction)
invoke-command (Get-Item “function:$callFunction”).ScriptBlock
if ($clusters){$count=$clusters.count; $global:list=$clusters; $global:nodes=””}
if ($nodes){$count=$nodes.count; $global:list=$nodes}
$show=”`n————————————————–`n There are $count items in this Collection: `n————————————————–`n”
for ($row=0;$row -le $count-1;$row++){
$server=$list[$row]
$show += “$row” + “: ” + “$server” + “`n”
}
return $show
}
show -callFunction listClusters
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