1 .TH sigdist.d 1m "$Date:: 2007-08-05 #$" "USER COMMANDS"
3 sigdist.d \- signal distribution by process. Uses DTrace.
7 This is a simple DTrace script that prints the number of signals
8 recieved by process and signal number. This script is also available
9 as /usr/demo/dtrace/sig.d, where it originates.
11 Since this uses DTrace, only the root user or users with the
12 dtrace_kernel privilege can run this command.
16 stable - needs the proc provider.
19 This samples until Ctrl\-C is hit.
26 process name of sender
29 process name of target
32 signal number, see signal(3head)
35 number of signals sent
38 /usr/demo/dtrace/sig.d
41 DTrace Guide "proc Provider" chapter (docs.sun.com)
43 See the DTraceToolkit for further documentation under the
44 Docs directory. The DTraceToolkit docs may include full worked
45 examples with verbose descriptions explaining the output.
47 sigdist.d will sample until Ctrl\-C is hit.
49 kill.d(1M), dtrace(1M)