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Get-SMARTReport.ps1
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Get-SMARTReport.ps1
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<#
.SYNOPSIS
Generates a report regarding the SMART status of physical drives on the system.
.DESCRIPTION
The report will include a warning when one or more physical drives return a SMART status other than 'OK'.
.EXAMPLE
Powershell "C:\scripts\Get-SMARTReport\Get-SMARTReport.ps1"
Runs the Get-SMARTReport.ps1 script in an instance of PowerShell.
.EXAMPLE
Get-SMARTReport >> "C:\logs\smart-report.log"
Runs the Get-SMARTReport module, appending the output to the specified log file.
.LINK
https://github.com/joeltimothyoh/Get-SMARTReport
#>
########################## Email Settings ###########################
# SMTP Server
$smtp_server = 'smtp.server.com'
# SMTP port (usually 465 or 587)
$smtp_port = '587'
# SMTP email address
$smtp_email = 'sender@address.com'
# SMTP email password
$smtp_password = 'Password'
# Source email address (usually matching SMTP email address)
$email_from = 'sender@address.com'
# Destination email address
$email_to = 'recipient@address.com'
# Email title prefix
$email_title_prefix = '[MachineName]'
#########################################################################
function Get-SMARTReport {
[CmdletBinding()]
Param()
try {
# Get info of each physical drive on system
$Physical_Drives_Info = Get-WmiObject -Class Win32_DiskDrive | Sort-Object DeviceID
# Count the number of physical drives with a SMART status other than 'OK'
$faulty_drives = $Physical_Drives_Info | Where-Object { $_.Status -ne 'OK'}
# Generate a table containing each physical drive with their respective capacities and SMART statuses
$smart_status_table = $Physical_Drives_Info | Format-Table `
DeviceID, # DeviceID for physical drive unique identifier
Model, # Model for physical drive model name
# MediaType, # MediaType for physical drive type
# SerialNumber, # SerialNumber for physical drive serial number
@{ Name = "Size (GB)"; Expression = { [math]::Round($_.Size/1GB,1) } }, # Size for physical drive storage capacity
@{ Name = "SMART Status"; Expression = { $_.Status }; Alignment="right" } # Status for physical drive SMART status
# Trim newlines in the formatted table
$smart_status_table = ($smart_status_table | Out-String).Trim()
# Module name to appear in title
$module_name = "[Get-SMARTReport]"
# Format title of report
$title = "$module_name "
if ($faulty_drives.Count -gt 0) {
$title += "$($faulty_drives.Count) Drive(s) may be faulty/failing."
} else {
$title += "No problems found."
}
# Format body of report
$smart_status_report = @(
"Smart Status Check as of: $(Get-Date)"
$smart_status_table
)
# Print report to stdout
Write-Output $title
Write-Output $smart_status_report
Write-Output "-"
# Format title of email report
$email_title_prefix = $email_title_prefix.Trim()
if ($email_title_prefix -ne "") {
$email_title = "$email_title_prefix $title"
} else {
$email_title = $title
}
# Format body of email report
$email_body = @(
"<html><pre style='font-family: Courier New; font-size: 11px;'>"
$smart_status_report
"</pre></html>"
)
# Secure credential
$encrypted_password = $smtp_password | ConvertTo-SecureString -AsPlainText -Force
$credential = New-Object System.Management.Automation.PSCredential( $smtp_email, $encrypted_password )
# Define Send-MailMessage parameters
$emailprm = @{
SmtpServer = $smtp_server
Port = $smtp_port
UseSsl = $true
Credential = $credential
From = $email_from
To = $email_to
Subject = $email_title
Body = ($email_body | Out-String)
BodyAsHtml = $true
}
# Email the report
try {
Send-MailMessage @emailprm -ErrorAction Stop
} catch {
Write-Output "Failed to send email. Reason: $($_.Exception.Message)"
}
} catch {
throw
}
}
# Call main function
Get-SMARTReport