Description of problem: Resource groupings for objects such as database tables should include an aggregate sum value in addition to the current min/max/average values. This would allow for monitoring of details such as total disk space used by a subgroup of tables. This could also be useful for other resource types such as a subset of CPU resources where processor affinity is implemented, Filesystem resources to monitor a subset of local drives, etc. Version-Release number of selected component (if applicable): JON 2.4.0