VERITAS File System 4.1 Administrator's Guide

Quick I/O for Databases
Quick I/O Statistics
Chapter 11176
Quick I/O Statistics
Quick I/O provides the qiostat utility to collect database I/O statistics generated over a
period of time. qiostat reports statistics such as the number of read and write operations,
the number of blocks read or written, and the average time spent on read and write
operations during an interval. See the qiostat(1) manpage for more information.