.TH php_who.d 1m   "$Date:: 2007-10-03 #$" "USER COMMANDS"
.SH NAME
php_who.d - trace PHP function execution by process using DTrace.
.SH SYNOPSIS
.B php_who.d

.SH DESCRIPTION
This traces PHP activity from all PHP programs on the system that are
running with PHP provider support.

Filenames are printed if available.
.SH OS
Any
.SH STABILITY
Evolving - uses the DTrace Php provider, which may change 
as additional features are introduced. Check Php/Readme
to see what version these scripts are based on.
.SH EXAMPLES
.TP
Default output,
# 
.B php_who.d
.PP
.SH FIELDS
.TP
PID
Process ID of PHP
.TP
UID
User ID of the owner
.TP
FUNCS
Number of function calls
.TP
FILE
Pathname of the PHP program
.PP
.SH DOCUMENTATION
See the DTraceToolkit for further documentation under the 
Examples, Notes and Docs directories. The example files may be
especially useful as they aim to demonstrate how to interpret
the output.
.SH EXIT
php_who.d will run until Ctrl-C is hit.
.SH AUTHOR
Brendan Gregg
[CA, USA]
.SH SEE ALSO
dtrace(1M)