Learn about Windows PowerShell
Summary: Use Windows PowerShell to determine the stability of your system.
How can I use Windows PowerShell 4.0 on my laptop running Windows 7 to find out how stable my system is?
Use the Get-CimInstance cmdlet to query the Win32_ReliabilityStabilityMetrics, and pipe the result to Measure-Object to determine the average value of the SystemStabilityIndex:
Get-CimInstance Win32_ReliabilityStabilityMetrics | measure SystemStabilityIndex -Average
Wonderful - to show in detail
$a = Get-CimInstance Win32_ReliabilityStabilityMetrics
$a.SystemStabilityIndex | Measure -Average -Maximum -Minimum
Count : 9146
Average : 5.22701989940956
Maximum : 9.449
Minimum : 1.297
Does this not workin in 2012R2? I am getting "Get-CimInstance : Not Available" wbemtest shows that its there though....
@Jay on server side you have to enable the RAC task. This is covered in this article: blogs.technet.com/.../weekend-scripter-troubleshooting-the-wmi-reliability-provider-for-windows-powershell.aspx