With IPHost Network Monitor you can run simple snmp requests against a HP device in your network.
ioReadsPerSec
io Reads Per Sec
1.3.6.1.4.1.16.1.1.9
The Total IO-Reads/Sec Statistics on all Adapters.
Back to HPNR MIB page.
IPHost Network monitor allows you to monitor ioReadsPerSec on Hewlett Packard device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco mobile switches right now.