TFA: Trace File Analyzer Collector: A Very Handy and Comprehensive Utility
TFA Collector 12.1.2.4.0 now includes: ORAchk, OSWatcher, Procwatcher, SQLT, ORAtop and more. For more details on TFA in general and/or its new features in specific see Note 1513912.1: TFA Collector - Tool for Enhanced Diagnostic Gathering