misc-utils/fincore.1.adoc

   1 //po4a: entry man manual
   2 ////
   3 Copyright 2017 Red Hat, Inc.
   4
   5 This file may be copied under the terms of the GNU Public License.
   6 ////
   7 = fincore(1)
   8 :doctype: manpage
   9 :man manual: User Commands
  10 :man source: util-linux {release-version}
  11 :page-layout: base
  12 :command: fincore
  13 :plus: +
  14
  15 == NAME
  16
  17 fincore - count pages of file contents in core
  18
  19 == SYNOPSIS
  20
  21 *fincore* [options] _file_...
  22
  23 == DESCRIPTION
  24
  25 *fincore* counts pages of file contents being resident in memory (in core), and reports the numbers. If an error occurs during counting, then an error message is printed to the stderr and *fincore* continues processing the rest of files listed in a command line.
  26
  27 The default output is subject to change. So whenever possible, you should avoid using default outputs in your scripts. Always explicitly define expected columns by using *--output* _columns-list_ in environments where a stable output is required.
  28
  29 == OPTIONS
  30
  31 *-n*, *--noheadings*::
  32 Do not print a header line in status output.
  33
  34 *-b*, *--bytes*::
  35 include::man-common/in-bytes.adoc[]
  36
  37 *-o*, *--output* _list_::
  38 Define output columns. See the *--help* output to get a list of the currently supported columns. The default list of columns may be extended if _list_ is specified in the format _{plus}list_.
  39 //TRANSLATORS: Keep {plus} untranslated.
  40
  41 *--output-all*::
  42 Output all available columns.
  43
  44 *-r*, *--raw*::
  45 Produce output in raw format. All potentially unsafe characters are hex-escaped (\x<code>).
  46
  47 *-J*, *--json*::
  48 Use JSON output format.
  49
  50 include::man-common/help-version.adoc[]
  51
  52 == AUTHORS
  53
  54 mailto:yamato@redhat.com[Masatake YAMATO]
  55
  56 == SEE ALSO
  57
  58 *mincore*(2),
  59 *getpagesize*(2),
  60 *getconf*(1p)
  61 *cachestat*(2)
  62
  63 include::man-common/bugreports.adoc[]
  64
  65 include::man-common/footer.adoc[]
  66
  67 ifdef::translation[]
  68 include::man-common/translation.adoc[]
  69 endif::[]