User Guide

Contents

data-limit

Limit the amount of raw data (in MB) to be collected.

Syntax

-data-limit
=<integer>
Arguments
<
integer
>
Size of collected data (in MB)
Default
<integer>
The default limit of collected data is set to 500 MB.
Actions Modified
Description
Use the
data-limit
action-option to limit the amount of raw data (in MB) to be collected. Zero data limit means no limit for data collection.
Alternate Options
ring-buffer
Limit the amount of raw data (in sec) to be collected.
Perform a Hotspots analysis and limit the size of collected data to 200MB.
vtune -collect hotspots -data-limit=200 myApp

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.