1 .TH sh_flowtime.d 1m "$Date:: 2007-10-03 #$" "USER COMMANDS"
3 sh_flowtime.d - snoop Bourne shell execution with flow and delta times.
8 This traces shell activity from all Bourne shells on the system that are
9 running with sh provider support.
11 This watches shell function entries and returns, and indents child
12 function calls. Shell builtins are also printed.
15 -> previous line to the start of this function
16 <- previous line to the end of this function
17 > previous line to the end of this builtin
18 | previous line to the end of this command
20 See sh_flowinfo.d for more verbose and more straightforward delta times.
22 Filename and function names are printed if available.
26 Evolving - uses the DTrace Shell provider, which may change
27 as additional features are introduced. Check Shell/Readme
28 to see what version these scripts are based on.
44 Filename that this function belongs to
47 Shell function or builtin name
62 Watch the first column carefully, it prints the CPU-id. If it
63 changes, then it is very likely that the output has been shuffled.
66 See the DTraceToolkit for further documentation under the
67 Examples, Notes and Docs directories. The example files may be
68 especially useful as they aim to demonstrate how to interpret
71 sh_flowtime.d will run until Ctrl-C is hit.