Comparing PRM, WLM, and gWLM Features

Process Resource Manager (PRM), Workload Manager (WLM), and gWLM all enable you to control system resources. Use only one of these products at a time on a system.

For a detailed comparison of WLM and gWLM features, see the white paper Migrating from WLM to gWLM available from http://docs.hp.com/en/vse.html. As for comparing PRM and gWLM features, gWLM provides most of the PRM functionality. However, gWLM does not provide the following PRM features: