With IPHost Network Monitor you can run simple snmp requests against a HP device in your network.
hpDMAPeakXmtFrames
hp DMA Peak Xmt Frames
1.3.6.1.4.1.11.2.14.11.5.1.2.2.14
This object is a count of the highest hpDMAFrameXmtPerSec that has been seen by the switch.
Back to hpprocurve-dma MIB page.
IPHost Network monitor allows you to monitor hpDMAPeakXmtFrames 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 optical switches right now.