Hi there, we have 4 x P6-570 and 2 x P7-750 which we currently monitor are the use of the IBMVM probe to capture high level performance data.
In essence all this probe is doing is logging onto the HMC via SSH and running the lparutil commands and parsing the output.
We have come across a number of limitations in the level of detail provided by the CDM and IBMVM probes for indepth analysis. The way that we have resolved this is by writing custom perl scripts and using the Nimsoft API to pull this data into the QoS database.
Let me know if you need any help getting this set up.
Thanks