1 .TH pgpginbyproc.d 1m "$Date:: 2007-08-05 #$" "USER COMMANDS"
3 pgpginbyproc.d \- pages pagedin by process name. Uses DTrace.
7 pgpginbyproc.d is a DTrace OneLiner to a report the number of pages
8 paged in by process name.
10 This may be one way to help identify the process responsible for
11 causing heavy read traffic to the disks.
13 Docs/oneliners.txt and Docs/Examples/oneliners_examples.txt
14 in the DTraceToolkit contain this as a oneliner that can be cut-n-paste
17 Since this uses DTrace, only the root user or users with the
18 dtrace_kernel privilege can run this command.
22 stable - needs the vminfo provider.
25 This samples until Ctrl\-C is hit.
32 The process name. There may be several PIDs that have the
33 same process name, for example with numerous instances of "bash". The
34 value reported will be the sum of them all.
37 The number of pages paged in
40 See the DTraceToolkit for further documentation under the
41 Docs directory. The DTraceToolkit docs may include full worked
42 examples with verbose descriptions explaining the output.
44 pgpginbyproc.d will sample until Ctrl\-C is hit.
49 iosnoop(1m), dtrace(1M), truss(1)