profile

This action produces a text file that summarizes metrics for profiles.

-a profile [-util [n]] [-detail] [-range T1 [T2]]

Options

-util[n]
Shows CPU utilization for n second intervals. The default is 1 second.

-detail
Shows CPU samples bucketed by process and module if symbol decoding is not enabled, and by process and function name if symbol decoding is enabled.

-rangeT1 [T2]
Shows data between times T1 and T2, both in microseconds. If T2 is not present, the end of the trace is used instead.

-freq
Shows constant sampling frequency zones in the trace.

Remarks

If none of -util, -detail, or -freq is specified, the default is to show the CPU utilization report.

Xperf Actions