With IPHost Network Monitor you can run simple snmp requests against a HP device in your network.
processorMIstate
processor M Istate
1.3.6.1.4.1.11.2.3.1.3.2.3
Setting this object to 1 will result in the measurement interface being turned on for the global processor statistics which will increase the amount of CPU used by the SNMP/XL Agent. Setting this object to 0 will cause the measurement interface to be disabled for the global processor statistics. When the measurement interface is enabled, the cpuUtilization object described below may be obtained.
Back to hp-mpe-xl MIB page.
IPHost Network monitor allows you to monitor processorMIstate 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.