The VMware Aria Operations collects the metrics you use to monitor the performance of your vSAN enabled host.

Metrics for a vSAN enabled host include:
Component Metrics
Component Limit
  • vSAN|Component Limit|Component Limit Used (%)
  • vSAN|Component Limit|Total Component Limit
  • vSAN|Component Limit|Used Component Limit
Disk Space
  • vSAN|Disk Space|Disk Space Used (%)
  • vSAN|Disk Space|Total Disk Space (GB)
  • vSAN|Disk Space|Used Disk Space (GB)
Read Cache
  • vSAN|Read Cache|Read Cache Reserved (%)
  • vSAN|Read Cache|Reserved Read Cache Size (GB)
  • vSAN|Read Cache|Total Read Cache Size (GB)
Performance Metrics
  • Network
  • vSAN|Performance|Network|Inbound Packets Loss Rate
  • vSAN|Performance|Network|Outbound Packets Loss Rate
  • vSAN|Performance|Network|<vnic>|Inbound Packets Loss rate (%)
  • vSAN|Performance|Network|<vnic>|Outbound Packets Loss Rate (%)
  • vSAN|Performance|Network|<vnic>|Inbound Packets Per second
  • vSAN|Performance|Network|<vnic>|Outbound Packets Per second
  • vSAN|Performance|Network|<vnic>|Throughput Inbound (KBps)
  • vSAN|Performance|Network|<vnic>|Throughput Outbound (KBps)
  • CPU Utilization
  • vSAN | Performance | CPU | Ready (%)
  • vSAN | Performance | CPU | Usage (%)
  • vSAN | Performance | CPU | Used (MHz)
  • vSAN | Performance | CPU | Core Utilization (%) (For Hyper-Threading Technology)
  • PCPU Utilization
  • vSAN | Performance | PCPU | Ready (%)
  • vSAN | Performance | CPU | PCPU Usage (%)
  • Memory
  • vSAN | Performance | Memory | Usage (%)
  • vSAN | Performance | Memory | Used (GB)