text: .TH sar\-c.d 1m  "$Date:: 2007-08-05 #$" "USER COMMANDS"
  .SH NAME
  sar\-c.d \- sar \-c demo in DTrace. Uses DTrace.
  .SH SYNOPSIS
  .B sar\-c.d
  .SH DESCRIPTION
  This has been written to demonstrate fetching the same data as sar \-c
  from DTrace. This program is intended as a starting point for other
  DTrace scripts, by beginning with familiar statistics.
  
  Since this uses DTrace, only the root user or users with the
  dtrace_kernel privilege can run this command.
  .SH OS
  Solaris
  .SH STABILITY
  stable - needs the syscall and sysinfo providers.
  .SH EXAMPLES
  .TP
  Print system call counts every second,
  # 
  .B sar\-c.d
  .PP
  .SH FIELDS
  .TP
  scall/s
  System calls
  .TP
  sread/s
  reads
  .TP
  swrit/s
  writes
  .TP
  fork/s
  forks
  .TP
  exec/s
  execs
  .TP
  rchar/s
  read characters
  .TP
  wchar/s
  write characters
  .PP
  .SH IDEA
  David Rubio, who also wrote the original.
  .PP
  .SH NOTES
  As this program does not use Kstat, there is no summary since boot line.
  .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
  sar\-c.d will run until Ctrl\-C is hit. 
  .SH AUTHOR
  Brendan Gregg
  [Sydney, Australia]
  .SH SEE ALSO
  sar(1M), dtrace(1M)
  