File IO

Overview: Increased file I/O operations can dramatically affect system and application performance, as shown in the following screen shot.

Screen shot of a window showing a File I/O graph

Graph Type: Histogram

Y-axis Units: Counts of file I/O operations

Required Flags: FILE_IO+FILE_IO_INIT

Events Captured: File I/O

Legend Description: Lists all file I/O types.

Graph Description: Displays all file I/O operations as a histogram over time.



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Build date: 5/5/2012