Application Performance Analyzer for z/OS, Version 11.1, User's Guide

Quantification

Samples are counted in which the following conditions were observed:

The number of samples satisfying these conditions divided by the total number of samples represents the percentage of time the step was waiting for completion of DASD I/O. These percentages are computed and reported by DDNAME.




Rate this page

[ Top of Page | Previous Page | Next Page | Contents | Index ]