The Mode column describes the kind of data reported by the resource usage column.
|IF the Mode column is ...||THEN these resource usage columns ...|
|count||tally the number of times an event occurred, such as the number of disk reads or writes during the logging period.|
|max||report the maximum value recorded during the logging period. Most of the max columns have a max suffix in the column name (for example, IoRespMax).|
|min||report the minimum value recorded during the logging period. The min columns have a min suffix in the column name (for example, AvailableMin).|
|track||show the value of a countable item achieved at the end of the current logging period. An example of a countable item is a queue length.|