Documentation forStorage Resource Monitor

IO Size

Click the IO Size label on the Performance Summary widget for a storage object to access the IOPS performance widget. It shows the average size, in kilobytes, of total, read and write input/output operations for a selected time period.

You can display performance data for the last hour, the last 12 hours/ or the last 24 hours using the Zoom buttons, or set the start and end points from the historical data selection to select a custom period/ by setting the start and end points from the historical data selection shown below the charts.