Each operating system where the GroupWise agents run provides tools for monitoring programs.
If you are running the POA on NetWare servers, you can use the NetWare Monitor NLM to monitor the effects of the POA on the NetWare server. Processor, resource, and memory utilization can be compared to other non-GroupWise NLM programs to determine if the POA NLM program is monopolizing resources. See your NetWare documentation for additional monitoring suggestions.
If you are running the POA on Windows machines, you can use the Performance Monitor in Windows Administrator Tools to gather similar information. See your Windows documentation for additional monitoring suggestions.