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diff --git a/cddl/contrib/dtracetoolkit/Man/man1m/hotuser.1m b/cddl/contrib/dtracetoolkit/Man/man1m/hotuser.1m new file mode 100644 index 0000000..ab26523 --- /dev/null +++ b/cddl/contrib/dtracetoolkit/Man/man1m/hotuser.1m @@ -0,0 +1,44 @@ +.TH hotuser 1m "$Date:: 2007-09-24 #$" "USER COMMANDS" +.SH NAME +hotuser - sample on-CPU user-level functions and libraries. +.SH SYNOPSIS +.B hotuser +[\-hl] { \-c command | \-p PID } +.SH DESCRIPTION +This samples the on-CPU function at 1001 Hertz, for a simple yet +effective user-level profiling tool for sampling exclusive function time. +The output will identify which function is on the CPU the most - which +is the hottest. See Notes/ALLexclusive_notes.txt for an explanation of +exclusive time. +.SH OS +Solaris +.SH STABILITY +stable - Written using Perl and DTrace (Solaris 10 03/05) +.SH EXAMPLES +.TP +Sample user functions from PID 81, +# +.B hotuser +\-p 81 +.TP +Sample user libraries from PID 81, +# +.B hotuser +\-lp 81 +.TP +Sample Xorg, +# +.B hotuser +`pgrep \-n Xorg` +.PP +.SH DOCUMENTATION +See the DTraceToolkit for further documentation under the +Docs directory. The DTraceToolkit docs may include full worked +examples with verbose descriptions explaining the output. +.SH EXIT +hotuser will run until Ctrl-C is hit. +.SH AUTHOR +Brendan Gregg +[CA, USA] +.SH SEE ALSO +dtrace(1M), hotkernel(1M) |