On the attached script, do you know what is the error handling function?
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Book reference: Windows PowerShell Step by Step 3rd Edition - Ed Wilson
Chapter 19
10. On the attached script, do you know what is the error handling function?
![Param(
[Parameter (Mandatory=$true)]
[string]$drive,
[string] $computerName
#end param
$env:computerName
Function Check-AllowedValue ($drive,
{
$drives
Get-WmiObject -class Win32_Volume -computername
Where-Object { $ _ . DriveLetter } I
ForEach-–Object { $drives += @{ $ .DriveLetter
$drives.contains ($drive)
}
$computerName)
= $null
$computerName |
$ . DriveLetter } }
#end function Check-AllowedValue
Function Get-DiskInformation($computerName,$drive)
{
Get-WmiObject -class Win32_volume -computername
}
$computername -filter "DriveLetter
'$drive'"
#end
function Get-BiosName
***
Entry Point To Script
***
if(Check-AllowedValue -drive $drive -computername $computerName)
{
Get-DiskInformation -computername $computerName -drive $drive
}
else
{
Write-Host -foregroundcolor blue "$drive is not
an allowed value:"
}](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2520c742-afc7-458e-bafb-3625673ad771%2F6c2f93ef-a56c-466e-ad4d-ab808b65aa4d%2F3uxavu4_processed.png&w=3840&q=75)
Transcribed Image Text:Param(
[Parameter (Mandatory=$true)]
[string]$drive,
[string] $computerName
#end param
$env:computerName
Function Check-AllowedValue ($drive,
{
$drives
Get-WmiObject -class Win32_Volume -computername
Where-Object { $ _ . DriveLetter } I
ForEach-–Object { $drives += @{ $ .DriveLetter
$drives.contains ($drive)
}
$computerName)
= $null
$computerName |
$ . DriveLetter } }
#end function Check-AllowedValue
Function Get-DiskInformation($computerName,$drive)
{
Get-WmiObject -class Win32_volume -computername
}
$computername -filter "DriveLetter
'$drive'"
#end
function Get-BiosName
***
Entry Point To Script
***
if(Check-AllowedValue -drive $drive -computername $computerName)
{
Get-DiskInformation -computername $computerName -drive $drive
}
else
{
Write-Host -foregroundcolor blue "$drive is not
an allowed value:"
}
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