The DB2 Group Buffer Pool workspaces provide detailed coupling facility structure information about your group buffer pool (GBP) structures.
Using the Group Buffer Pools workspaces, you can:
You must be running in a DB2 4.1 data sharing environment with the MVS/ESA Coupling Facility to take advantage of the DB2 Group Buffer Pools feature.
Based on the information that this workspace provides, you can recommend changes, set up situations, and verify that your recommended changes improve system performance.