Metrics for vSAN Storage Pool
Last Updated February 20, 2025

The

VMware Aria Operations

collects the metrics you use to monitor the performance of your vSAN storage pool.

Component	Metrics
Disk I/O	Disk I/O\|Physical Layer Read Latency (µs) Disk I/O\|Physical Layer Write Latency (µs) Disk I/O\|Physical Layer Read IOPS Disk I/O\|Physical Layer Write IOPS Disk I/O\|Physical Layer Read Throughput (KBps) Disk I/O\|Physical Layer Write Throughput (KBps) Disk I/O\|Total Bus Resets Disk I/O\|Total IOPS Aborted Disk I/O\|Number of Errors
Disk Space	Disk Space\|Capacity (bytes) Disk Space\|Usage (%) Disk Space\|Used (bytes) Disk Space\|Workload(%)

VMware Aria Operations 8.17.1