How do skip my for loop while WMI query delay response against remote server

Question

$stask = Get-ScheduledTask -CimSession $input1

$staskfinal = $stask | Select-Object TaskPath, TaskName, @{ Name = "Username"; Expression = { $.Principal.UserID } }, @{ Name = "LogonType"; Expression = { $.Principal.LogonType } } | Where {$_.username -like 'domain\serviceaccount*'}

$staskfinal |Export-Csv -Append .\schtaks.csv -nti

Answer 1

If the server is not accessible, you can test the session like I did here.

cls
$computer = "xxxxxxxxxxxxxxx"   
$User = ".\admin"
$pswd = "admin"
$PWord = ConvertTo-SecureString -String $pswd -AsPlainText -Force
$Credential = New-Object -TypeName System.Management.Automation.PSCredential -ArgumentList $User, $PWord
$sess = New-CimSession  -ComputerName $computer  -Credential $Credential
if ($sess) {
    $stask = Get-ScheduledTask -CimSession $sess
    $staskfinal = $stask | Select-Object TaskPath, TaskName, @{ Name = "Username"; 
        Expression = { $_.Principal.UserID } }, @{ Name = "LogonType";
        Expression = { $_.Principal.LogonType } }   | Where {$_.username -like 'admin*'}  # note user
    $staskfinal     # append to csv here
} else {
    "Server is not accessible."
}

Or you could add a try/catch block.

cls
$computer = "xxxxxxxxxxxxxxx"   
$User = ".\admin"
$pswd = "admin"
$PWord = ConvertTo-SecureString -String $pswd -AsPlainText -Force
$Credential = New-Object -TypeName System.Management.Automation.PSCredential -ArgumentList $User, $PWord
$ErrorActionPreference = 'Stop'    # if we get an error, stop processing
try {
    $sess = New-CimSession  -ComputerName $computer  -Credential $Credential
    $stask = Get-ScheduledTask -CimSession $sess
    $staskfinal = $stask | Select-Object TaskPath, TaskName, @{ Name = "Username"; 
        Expression = { $_.Principal.UserID } }, @{ Name = "LogonType";
        Expression = { $_.Principal.LogonType } }   | Where {$_.username -like 'admin*'}  # note user
    $staskfinal     # append to csv here
} catch {
    "Server is not accessible."
}

Beyond that you will need to provide more details about this "WMI query delay".