How to retrieve vSAN cluster resource utilization via PowerShell.

[mzhao5]

I just want gather utilization report from cluster level . I did try use below powershell command.

but can not retrieve Consumed CPU and Memory.   even I get blow informations, but still didn't understand what's that means, can not get more inforatmion from vmware documents.

is there any one can help explain.

PS C:\windows\system32> (Get-Cluster).ExtensionData.Summary.UsageSummary

TotalCpuCapacityMhz : 837960
TotalMemCapacityMB : 4637325
CpuReservationMhz : 14800
MemReservationMB : 61671
PoweredOffCpuReservationMhz : 0
PoweredOffMemReservationMB : 0
CpuDemandMhz : 103442           -----------what's this means
MemDemandMB : 254574          -----------what's this means
StatsGenNumber : 52460
CpuEntitledMhz : 97232             -----------what's this means
MemEntitledMB : 788542          -----------what's this means
PoweredOffVmCount : 3
TotalVmCount : 95

[LucD · Accepted solution]

In the API Reference under ClusterUsageSummary you find the description of each property