gistfile1.txt

Invoke-Command -ComputerName Server01, Server02 -ScriptBlock {Get-UICulture}
Invoke-Command -ComputerName Server01, Server02 -FilePath c:\Scripts\DiskCollect.ps1

Enter-PSSession Server01
Exit-PSSession

$hostnames = Get-Content "C:\hostnames.txt"
$searchtext = "imaging completed"

foreach ($hostname in $hostnames)
{
$file = "\$hostname\C$\GhostImage.log"

if (Test-Path $file)
{
    if (Get-Content $file | Select-String $searchtext -quiet)
    {
        Write-Host "$hostname: Imaging Completed"
    }
    else
    {
        Write-Host "$hostname: Imaging not completed"
    }
}
else
{
    Write-Host "$hostname: canot read file: $file"
}

}