Hi community,
would someone be able to explain what these performance charts mean for vSAN so I get a better understanding of what to look at.
For Cluster
VM
- IOPS
- Throughput
- Latency
- Congestions
- Outstanding IO
For Hosts
Disks
- Frontend (Guest) IOPS
- Frontend (Guest) Throughput
- Frontend (Guest) Latency
- Overhead IOPS
- Overhead IO Latency
- Read Cache Hit Rate
- Evictions
- Write Buffer Free Percentage
- Capacity & Usage
- Cache Disk De-stage Rate
- Congestions
- Outstanding IO
- Outstanding IO Size
- Delayed IO Percentage
- Delayed IO Average Latency
- Delayed IOPS
- Delayed IO Throughput
- Resync IOPS
- Resync Throughput
- Resync Latency
Matto