+ parameter description
+ getPmTypes() : get defined types of PM.
Pm{count, cpu, ram}
+ getUseDatabase() :
useDatabase - use sqlite database [true, false]
+ getSqliteDatabaseFile() :
sqliteDatabase - path to sqlite database file
+ getTimestampFrom() :
timestampFrom - start time for the selection of workload data :
+ getTimestampTo() :
timestampTo - end time for the selection of workload data :
+ getTimestampInterval() :
timestampInterval - interval in ms for each selection step