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Volume Space Prediction

Summary​

The monitor set is generated by the Predictive Volume Exhaustion Monitor Creation script. It utilizes the Get-VolumeExhaustionEstimate agnostic script to assess and provide an estimation of the number of days remaining before the drive space is entirely occupied, utilizing the trend data/samples gathered. The parameters for the script are configured according to the system properties detailed in the script's documentation.

Dependencies​

Monitor Set​

Status​

Status

Location​

Location

Alerting​

Alerting

Configuration​

Configuration

Executable/Arguments:
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe -ExecutionPolicy Bypass -Command "$WarningPreference = 'SilentlyContinue'; [Net.ServicePointManager]::SecurityProtocol = [enum]::ToObject([Net.SecurityProtocolType], 3072); $ProjectName = 'Get-VolumeExhaustionEstimate'; $WorkingDirectory = \"C:/ProgramData/_Automation/Script/$ProjectName\"; $scriptpath = \"$($WorkingDirectory)/$($ProjectName).ps1\"; $scripturl = 'https://file.provaltech.com/repo/script/Get-VolumeExhaustionEstimate.ps1'; if( !(Test-Path $WorkingDirectory) ) {mkdir $WorkingDirectory | Out-Null}; (New-Object System.Net.WebClient).DownloadFile($scripturl,$scriptpath); $op = & $scriptpath -MinimumSamples 30 -Path $WorkingDirectory -DaysToReport 14 -DaysToLead 7 -Quiet; $op | Where-Object { $_.DriveLetter -eq 'C' } | Format-List"

The parameter values highlighted in the provided example are regulated by the system properties and the Extra Data Fields (EDFs).

Ticketing​

Subject:
Predictive Volume Space Exhaustion - <DriveLetter>: - %ComputerName%

Body:
Based on <MinimumSamples> volume usage samples collected over the past <DaysToReport> days, it is predicted that the space on the <DriveLetter>: drive will be exhausted within <DaysToLead> days.

Detailed Information:
@Result@

Sample @Result@:

Sample Result

Changelog​

2025-04-10​

  • Initial version of the document