Re: Capacity and Performance Trending reports

To get the number of vCPU for all the VMs in a resourcepool, you could do

Get-View $rp.VM | Measure-Object -Property {$_.Summary.Config.numCPU} -Sum | Select -ExpandProperty Sum

The memory figures are given in bytes, so you can divide by 1GB.

And with the Round function you can make the number more readable.

Something like this

$row."Memory Total Capacity" = [Math]::Round($rp.Runtime.Memory.MaxUsage/1GB)

or

$row."Memory Total Capacity" = [Math]::Round(($rp.Runtime.Memory.MaxUsage/1GB),2)

I had some further looks at the datastore metrics but I can't see why it would not be working.