I'm looking at the metrics available for the "Compute Cluster Resource" Resource Kind. I know that each of my physical servers in the cluster has 128GB of memory installed in it. I want to know the total amount of memory installed in the cluster. So if I had 10 hosts I would have 1280GB of RAM.
I would like to select the metric that will give me this number.
Here are the choices:
Memory - Provisioned Memory (KB)
Memory - Total Capacity (KB)
Memory - Usable Memory (KB)
Memory - Effective Memory Resources (KB)
Planning - Capacity Provisioned - Memory
Which one will give me what I am looking for the entire cluster?