The Performance Warehouse is a fully automated Performance Database that stores performance data, analysis functions, and report data.
The Performance Warehouse provides an environment where you can define, schedule, and run processes that automate the creation of reports. You can also use processes to convert and load these reports or other data sets into a Performance Database.
The Performance Warehouse is maintained and controlled by the OMEGAMON Collector. Mandatory changes to the structure of the Performance Warehouse are automatically performed by the OMEGAMON Collector.
Your Performance Warehouse includes:
- One Performance Warehouse for all Db2 subsystems, including Db2 subsystems in other LPARS or on different sysplexes, or
- Multiple Performance Databases for each monitored Db2 subsystem