diskmonitor.ps1
something exciting
Some information about the exciting thing
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Script
#*=============================================================================
#* Script Name: Diskmonitor.ps1
#* Created: 02-25-2009
#* Author: Colin Smiht
#* Company:
#* Email:
#* Web: http://sysadminsmith.com
#*=============================================================================
#* Purpose: This script will gather disk information about all the servers listed in your computerlistall file. This is a csv file.
#* It will also send out notifications via email to anyone you want based on low disk parameters that you provide
#*
#*=============================================================================
##########################################
### Gather Disk Information ###
##########################################
Clear-Content "D:\Scripts\Powershell\PAC\lowdisk.txt"
$i = 0
$users = "[email protected]"
$computers = import-csv "D:\Scripts\computerlistall.txt"
Write-Output "ServerName Drive Letter Drive Size Free Space Percent Free" >> "D:\Scripts\Powershell\PAC\lowdisk.txt"
Write-Output "---------- ------------ ---------- ---------- ------------" >> "D:\Scripts\Powershell\PAC\lowdisk.txt"
foreach ($line in $computers) {
$computer = $line.hostname
$ip = $line.ip
$computer
$ip
}
$drives = Get-WmiObject -ComputerName $computer Win32_LogicalDisk | Where-Object { $_.DriveType -eq 3 }
foreach ($drive in $drives) {
$size1 = $drive.size / 1GB
$size1
$size = "{0:N2}" -f $size1
$size
$free1 = $drive.freespace / 1GB
$free = "{0:N2}" -f $free1
$ID = $drive.DeviceID
$a = $free1 / $size1 * 100
$b = "{0:N2}" -f $a
##############################################
## Determine if any disks low ##
##############################################
if (($ID -eq "D:") -or ($ID -eq "S:") -or ($ID -eq "T:") -or ($ID -eq "C:") -and ($free1 -lt 1)) {
Write-Output "$computer $ID $size $free $b" >> "D:\Scripts\Powershell\PAC\lowdisk.txt"
$i++
#[char]10 | Out-File -append ./low.txt
}
}
####################################################
## Send Notification if alert $i is greater then 0 ##
####################################################
if ($i -gt 0) {
foreach ($user in $users) {
Write-Output "Sending Email notification ro $user"
$smtpServer = "smtp server"
$smtp = New-Object Net.Mail.SmtpClient($smtpServer)
$emailFrom = "[email protected]"
$subject = "Email Subject"
foreach ($line in Get-Content "D:\Scripts\lowdisk.txt")
{
$body += "$line `n"
}
$smtp.Send($EmailFrom, $user, $subject, $body)
$body = ""
}
}
Download
Please feel free to copy parts of the script or if you would like to download the entire script, simple click the download button. You can download the complete repository in a zip file by clicking the Download link in the menu bar on the left hand side of the page.
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