docs: Tidying of ps,kill and skill manpages
Some minor tidying of these three man pages using more of the modern (ish) macros that have been around for a while. References: https://bugs.debian.org/893452 https://bugs.debian.org/893457 https://bugs.debian.org/894480 Signed-off-by: Craig Small <csmall@enc.com.au>
This commit is contained in:
Bjarni Ingi Gislason
Craig Small
parent
c51b329a32
commit
336d4ab90e
29
kill.1
29
kill.1
@ -1,11 +1,12 @@
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'\" t
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.\" (The preceding line is a note to broken versions of man to tell
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.\" them to pre-process this man page with tbl)
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.\" Man page for kill.
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.\" Licensed under version 2 of the GNU General Public License.
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.\" Written by Albert Cahalan; converted to a man page by
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.\" Michael K. Johnson
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.TH KILL 1 "October 2011" "procps-ng" "User Commands"
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.ig
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Written by Albert Cahalan, converted to a man page by Michael K. Johnson
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This manpage is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by the
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Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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..
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.TH KILL 1 "2018-05-31" "procps-ng" "User Commands"
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.SH NAME
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kill \- send a signal to a process
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.SH SYNOPSIS
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@ -64,7 +65,7 @@ Kill all processes you can kill.
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.B kill \-l 11
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Translate number 11 into a signal name.
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.TP
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.B kill -L
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.B kill \-L
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List the available signal choices in a nice table.
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.TP
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.B kill 123 543 2341 3453
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@ -78,16 +79,16 @@ Send the default signal, SIGTERM, to all those processes.
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.BR signal (7),
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.BR skill (1)
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.SH STANDARDS
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This command meets appropriate standards. The
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This command meets appropriate standards. The
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.B \-L
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flag is Linux-specific.
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.SH AUTHOR
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.UR albert@users.sf.net
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.MT albert@users.sf.net
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Albert Cahalan
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.UE
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.ME
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wrote kill in 1999 to replace a bsdutils one that was not standards
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compliant. The util-linux one might also work correctly.
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.SH "REPORTING BUGS"
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Please send bug reports to
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.UR procps@freelists.org
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.UE
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.MT procps@freelists.org
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.ME
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304
ps/ps.1
304
ps/ps.1
@ -4,7 +4,7 @@
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.\" Quick hack conversion by Albert Cahalan, 1998.
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.\" Licensed under version 2 of the Gnu General Public License.
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.\"
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.TH PS 1 2018-01-13 "procps-ng" "User Commands"
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.TH PS 1 2018-05-31 "procps-ng" "User Commands"
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.\"
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.\" To render this page:
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.\" groff -t -b -man -X -P-resolution -P100 -Tps ps.1 &
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@ -27,9 +27,7 @@
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.SH NAME
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ps \- report a snapshot of the current processes.
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.SH SYNOPSIS
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\fBps\fR [\fIoptions\fR]
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.PP
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.PP
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\fBps\fR [\,\fIoptions\/\fR]
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.SH DESCRIPTION
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.B ps
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displays information about a selection of the active processes. If you want
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@ -81,7 +79,7 @@ The use of BSD\-style options will add process state (stat=STAT) to the
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default display and show the command args (args=COMMAND) instead of the
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executable name. You can override this with the
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.B PS_FORMAT
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environment variable. The use of BSD\-style options will also change the
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environment variable. The use of BSD\-style options will also change the
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process selection to include processes on other terminals (TTYs) that are
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owned by you; alternately, this may be described as setting the selection to
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be the set of all processes filtered to exclude processes owned by other
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@ -94,7 +92,6 @@ Except as described below, process selection options are additive. The
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default selection is discarded, and then the selected processes are added to
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the set of processes to be displayed. A process will thus be shown if it
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meets any of the given selection criteria.
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.PP
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.\" """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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.SH "EXAMPLES"
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.TP 3
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@ -113,21 +110,21 @@ To see every process on the system using BSD syntax:
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.B ps\ axu
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.TP
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To print a process tree:
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.B ps\ -ejH
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.B ps\ \-ejH
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.br
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.B ps\ axjf
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.TP
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To get info about threads:
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.B ps\ -eLf
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.B ps\ \-eLf
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.br
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.B ps\ axms
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.TP
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To get security info:
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.B ps\ -eo euser,ruser,suser,fuser,f,comm,label
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.B ps\ \-eo euser,ruser,suser,fuser,f,comm,label
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.br
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.B ps\ axZ
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.br
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.B ps\ -eM
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.B ps\ \-eM
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.TP
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To see every process running as root (real\ &\ effective\ ID) in user format:
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.B ps\ \-U\ root\ \-u\ root\ u
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@ -144,12 +141,10 @@ Print only the process IDs of syslogd:
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.TP
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Print only the name of PID 42:
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.B ps\ \-q\ 42\ \-o\ comm=
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.PP
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.PP
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.\" """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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.SH "SIMPLE PROCESS SELECTION"
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.TP
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.BR a
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.B a
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Lift the BSD\-style "only yourself" restriction, which is imposed upon the
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set of all processes when some BSD\-style (without "\-") options are used or
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when the
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@ -224,17 +219,18 @@ or to list all processes when used together with the
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option.
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.\" """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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.PD
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.PP
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.SH "PROCESS SELECTION BY LIST"
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These options accept a single argument in the form of a blank\-separated or
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comma\-separated list. They can be used multiple times. For example:
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\fBps\ \-p\ "1\ 2"\ \-p\ 3,4\fR
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.B ps\ \-p\ "1\ 2"\ \-p\ 3,4
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.TP
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.RI \- 123
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Identical to \fB\-\-pid\ \fI123\fR.
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Identical to
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.BI \-\-pid\ 123 \fR.
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.TP
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.I 123
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Identical to \fB\-\-pid\ \fI123\fR.
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Identical to
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.BI \-\-pid\ 123 \fR.
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.TP
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.BI \-C \ cmdlist
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Select by command name. This selects the processes whose executable name is
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@ -312,13 +308,16 @@ and
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.BR \-\-quick\-pid .
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.TP
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.BI \-q \ pidlist
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Select by PID (quick mode). This selects the processes whose process ID numbers appear in
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Select by PID (quick mode).
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This selects the processes whose process ID numbers appear in
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.IR pidlist .
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With this option \fBps\fR reads the necessary info only
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for the pids listed in the \fIpidlist\fR and doesn't apply
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additional filtering rules. The order of pids is unsorted
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and preserved. No additional selection options, sorting
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and forest type listings are allowed in this mode.
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for the pids listed in the
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.I pidlist
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and doesn't apply additional filtering rules.
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The order of pids is unsorted and preserved.
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No additional selection options,
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sorting and forest type listings are allowed in this mode.
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Identical to
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.B q
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and
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@ -413,12 +412,10 @@ and
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.BR U .
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.\" """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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.PD
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.PP
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.SH "OUTPUT FORMAT CONTROL"
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These options are used to choose the information displayed by
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.BR ps .
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The output may differ by personality.
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.PP
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.TP
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.B \-c
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Show different scheduler information for the
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@ -429,7 +426,7 @@ option.
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Display security context format (for SELinux).
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.TP
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.B \-f
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Do full\-format listing. This option can be combined with many other
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Do full\-format listing. This option can be combined with many other
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UNIX\-style options to add additional columns. It also causes the command
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arguments to be printed. When used with
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.BR \-L ,
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@ -495,8 +492,9 @@ with the BSD personality.
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Like
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.BR \-o ,
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but preloaded with some default columns. Identical to
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\fB\-o\ pid,\:\fIformat\fB,\:state,\:tname,\:time,\:command\fR or
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\fB\-o\ pid,\:\fIformat\fB,\:tname,\:time,\:cmd\fR,
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.BI \-o\ pid,\: format ,\:state,\:tname,\:time,\:command
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or
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.BI \-o\ pid,\: format ,\:tname,\:time,\:cmd \fR,
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see
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.B \-o
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below.
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@ -526,7 +524,7 @@ Explicit width
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control
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.RB ( "ps opid,\:wchan:42,\:cmd" )
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is offered too. The behavior of
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.B ps -o pid=X,\:comm=Y
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.B ps \-o pid=X,\:comm=Y
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varies with personality; output may be one column named "X,\:comm=Y" or two
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columns named "X" and "Y". Use multiple
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.B \-o
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@ -558,7 +556,6 @@ Add a column of security data. Identical to
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(for SELinux).
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.\" """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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.PD
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.PP
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.SH "OUTPUT MODIFIERS"
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.\" .TP
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.\" .B C
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@ -626,7 +623,10 @@ Repeat header lines, one per page of output.
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.TP
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.BI k \ spec
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Specify sorting order. Sorting syntax is
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[\fB+\fR|\fB\-\fR]\fIkey\fR[,[\fB+\fR|\fB\-\fR]\fIkey\fR[,...]].
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.RB [ + | \- ]\c
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.I key\/\c
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.RB [,[ + | \- ]\c
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.IR key [,...]].
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Choose a multi\-letter key from the
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.B STANDARD FORMAT SPECIFIERS
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section. The "+" is optional since default direction is increasing
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@ -671,10 +671,13 @@ or
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For sorting, obsolete BSD
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.B O
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option syntax is
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\fBO\fR[\fB+\fR|\fB\-\fR]\fIk1\fR[,[\fB+\fR|\fB\-\fR]\fIk2\fR[,...]].
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.BR O [ + | \- ]\c
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.IR k1 [,[\c
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.BR + | \- ]\c
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.IR k2 [,...]].
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It orders the processes listing according to the multilevel sort specified by
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the sequence of one\-letter short keys
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.IR k1 , k2 ", ..."
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.IR k1 , k2 ", ...\&"
|
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described in the
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.B OBSOLETE SORT KEYS
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section below. The\ "+" is currently optional, merely re\-iterating the
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@ -694,8 +697,11 @@ repeatedly forks off short\-lived children to do work.
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.TP
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.BI \-\-sort \ spec
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Specify sorting order. Sorting syntax is
|
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[\fB+\fR|\fB\-\fR]\fIkey\fR[,[\fB+\fR|\fB\-\fR]\fIkey\fR[,...]]. Choose a
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multi\-letter key from the
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.RI [ + | \- ]\c
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.IR key [,[\c
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.BR + | \- ]\c
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.IR key [,...]].
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Choose a multi\-letter key from the
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.B STANDARD FORMAT SPECIFIERS
|
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section. The "+" is optional since default direction is increasing numerical
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or lexicographic order. Identical to
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@ -713,7 +719,6 @@ Wide output. Use this option twice for unlimited width.
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Set screen width.
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.\" """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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.PD
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.PP
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.SH "THREAD DISPLAY"
|
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.TP
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.B H
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@ -731,19 +736,18 @@ Show threads after processes.
|
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.B \-T
|
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Show threads, possibly with SPID column.
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.\" """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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.PD
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.PP
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.SH "OTHER INFORMATION"
|
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.TP
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.BI \-\-help \ section
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Print a help message. The section argument can be one of
|
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\fIs\fRimple,
|
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\fIl\fRist,
|
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\fIo\fRutput,
|
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\fIt\fRhreads,
|
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\fIm\fRisc or
|
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\fIa\fRll.
|
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The argument can be shortened to one of the underlined letters as in: s|l|o|t|m|a.
|
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.IR s imple,
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.IR l ist,
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.IR o utput,
|
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.IR t hreads,
|
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.IR m "isc, or"
|
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.IR a ll.
|
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The argument can be shortened to one of the underlined letters as in:
|
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s\^|\^l\^|\^o\^|\^t\^|\^m\^|\^a.
|
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.TP
|
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.B \-\-info
|
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Print debugging info.
|
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@ -760,8 +764,6 @@ Print the procps-ng version.
|
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.B \-\-version
|
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Print the procps-ng version.
|
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.\" """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
|
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.PD
|
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.PP
|
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.SH NOTES
|
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This
|
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.B ps
|
||||
@ -772,7 +774,6 @@ this
|
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.B ps
|
||||
any special permissions.
|
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.PP
|
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.PP
|
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CPU usage is currently expressed as the percentage of time spent running
|
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during the entire lifetime of a process. This is not ideal, and\ it does not
|
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conform to the standards that
|
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@ -781,7 +782,7 @@ otherwise conforms to. CPU usage is unlikely to add up to exactly 100%.
|
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.PP
|
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The SIZE and RSS fields don't count some parts of a process including the
|
||||
page tables, kernel stack, struct thread_info, and struct task_struct. This
|
||||
is usually at least 20 KiB of memory that is always resident. SIZE is the
|
||||
is usually at least 20\ KiB of memory that is always resident. SIZE is the
|
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virtual size of the process (code+\:data+\:stack).
|
||||
.PP
|
||||
Processes marked <defunct> are dead processes (so\-called "zombies") that
|
||||
@ -791,7 +792,7 @@ will be destroyed by
|
||||
if the parent process exits.
|
||||
.PP
|
||||
If the length of the username is greater than the length of the display
|
||||
column, the username will be truncated. See the -o and -O formatting
|
||||
column, the username will be truncated. See the \-o and \-O formatting
|
||||
options to customize length.
|
||||
.PP
|
||||
Commands options such as
|
||||
@ -802,13 +803,15 @@ display all processes with a TTY (generally the commands users are
|
||||
running) plus all processes owned by a user named "x". If that user
|
||||
doesn't exist, then
|
||||
.B ps
|
||||
will assume you really meant "\fBps\fR \fIaux\fR".
|
||||
will assume you really meant
|
||||
.RB """" ps
|
||||
.IR aux """."
|
||||
.SH "PROCESS FLAGS"
|
||||
The sum of these values is displayed in the "F" column,
|
||||
which is provided by the
|
||||
.B flags
|
||||
output specifier:
|
||||
.IP
|
||||
.PP
|
||||
.RS 8
|
||||
.PD 0
|
||||
.TP 5
|
||||
@ -819,13 +822,12 @@ forked but didn't exec
|
||||
used super\-user privileges
|
||||
.PD
|
||||
.RE
|
||||
.PP
|
||||
.SH "PROCESS STATE CODES"
|
||||
Here are the different values that the
|
||||
.BR s , \ stat \ and \ state
|
||||
.BR s ", " stat " and " state
|
||||
output specifiers (header "STAT" or "S") will display to describe the state
|
||||
of a process:
|
||||
.IP
|
||||
.PP
|
||||
.RS 8
|
||||
.PD 0
|
||||
.TP 5
|
||||
@ -861,7 +863,7 @@ defunct ("zombie") process, terminated but not reaped by its parent
|
||||
For BSD formats and when the
|
||||
.B stat
|
||||
keyword is used, additional characters may be displayed:
|
||||
.IP
|
||||
.PP
|
||||
.RS 8
|
||||
.PD 0
|
||||
.TP 5
|
||||
@ -884,7 +886,6 @@ is multi-threaded (using CLONE_THREAD, like NPTL pthreads do)
|
||||
is in the foreground process group
|
||||
.PD
|
||||
.RE
|
||||
.PP
|
||||
.SH "OBSOLETE SORT KEYS"
|
||||
These keys are used by the BSD
|
||||
.B O
|
||||
@ -931,8 +932,6 @@ v vsize total VM size in KiB
|
||||
y priority kernel scheduling priority
|
||||
.\"K stime system time (conflict, system vs. start time)
|
||||
.TE
|
||||
.PP
|
||||
.PP
|
||||
.SH "AIX FORMAT DESCRIPTORS"
|
||||
This
|
||||
.B ps
|
||||
@ -942,7 +941,7 @@ formatting codes of
|
||||
and
|
||||
.IR printf (3).
|
||||
For example, the normal default output can be produced with this:
|
||||
\fBps \-eo "%p %y %x %c"\fR.
|
||||
.B ps \-eo """%p %y %x %c""\fR."
|
||||
The
|
||||
.B NORMAL
|
||||
codes are described in the next section.
|
||||
@ -967,7 +966,7 @@ l l l.
|
||||
.TE
|
||||
.SH "STANDARD FORMAT SPECIFIERS"
|
||||
Here are the different keywords that may be used to control the output
|
||||
format (e.g. with option
|
||||
format (e.g., with option
|
||||
.BR \-o )
|
||||
or to sort the selected processes with the GNU\-style
|
||||
.B \-\-sort
|
||||
@ -983,8 +982,8 @@ tries to recognize most of the keywords used in other implementations of
|
||||
.PP
|
||||
The following user\-defined format specifiers may contain
|
||||
spaces:
|
||||
.BR args , \ cmd , \ comm , \ command , \ fname , \ ucmd , \ ucomm ,
|
||||
.BR lstart , \ bsdstart , \ start .
|
||||
.BR args ", " cmd ", " comm ", " command ", " fname ", " ucmd ", " ucomm ,
|
||||
.BR lstart ", " bsdstart ", " start .
|
||||
.PP
|
||||
Some keywords may not be available for sorting.
|
||||
|
||||
@ -997,8 +996,8 @@ Some keywords may not be available for sorting.
|
||||
.\"
|
||||
.TS
|
||||
expand;
|
||||
lB1 lB1 lBw(\n[ColSize]n)
|
||||
lB1 l1 l.
|
||||
l1B l1B lBw(\n[ColSize]n)
|
||||
l1B l1 l.
|
||||
CODE HEADER DESCRIPTION
|
||||
|
||||
%cpu %CPU T{
|
||||
@ -1016,13 +1015,15 @@ machine, expressed as a percentage. (alias
|
||||
T}
|
||||
|
||||
args COMMAND T{
|
||||
command with all its arguments as a string. Modifications to the arguments
|
||||
may be shown. The output in this column may contain spaces. A process
|
||||
marked <defunct> is partly dead, waiting to be fully destroyed by its parent.
|
||||
command with all its arguments as a string.
|
||||
Modifications to the arguments may be shown.
|
||||
The output in this column may contain spaces.
|
||||
A process marked <defunct> is partly dead,
|
||||
waiting to be fully destroyed by its parent.
|
||||
Sometimes the process args will be unavailable; when this happens,
|
||||
.B ps
|
||||
will instead print the executable name in brackets. (alias
|
||||
.BR cmd , \ command ).
|
||||
.BR cmd ", " command ).
|
||||
See also the
|
||||
.B comm
|
||||
format keyword, the
|
||||
@ -1053,14 +1054,14 @@ mask of the blocked signals, see
|
||||
.IR signal (7).
|
||||
According to the width of the field, a 32 or 64\-bit mask in hexadecimal
|
||||
format is displayed. (alias
|
||||
.BR sig_block , \ sigmask ).
|
||||
.BR sig_block ", " sigmask ).
|
||||
T}
|
||||
|
||||
bsdstart START T{
|
||||
time the command started. If the process was started less than 24 hours ago,
|
||||
the output format is "\ HH:MM", else it is " Mmm:SS" (where Mmm is the three
|
||||
letters of the month). See also
|
||||
.BR lstart , \ start , \ start_time ", and" \ stime .
|
||||
.BR lstart ", " start ", " start_time ", and " stime .
|
||||
T}
|
||||
|
||||
bsdtime TIME T{
|
||||
@ -1070,8 +1071,9 @@ minutes of cpu time.
|
||||
T}
|
||||
|
||||
c C T{
|
||||
processor utilization. Currently, this is the integer value of the percent
|
||||
usage over the lifetime of the process. (see
|
||||
processor utilization.
|
||||
Currently, this is the integer value of the percent usage over the
|
||||
lifetime of the process. (see
|
||||
.BR %cpu ).
|
||||
T}
|
||||
|
||||
@ -1080,7 +1082,7 @@ mask of the caught signals, see
|
||||
.IR signal (7).
|
||||
According to the width of the field, a 32 or 64 bits mask in hexadecimal
|
||||
format is displayed. (alias
|
||||
.BR sig_catch , \ sigcatch ).
|
||||
.BR sig_catch ", " sigcatch ).
|
||||
T}
|
||||
|
||||
cgname CGNAME T{
|
||||
@ -1093,9 +1095,10 @@ T}
|
||||
|
||||
class CLS T{
|
||||
scheduling class of the process. (alias
|
||||
.BR policy , \ cls ).
|
||||
.BR policy ", " cls ).
|
||||
Field's possible values are:
|
||||
.IP "" 2
|
||||
.sp 1
|
||||
.in +9n
|
||||
\- not reported
|
||||
.br
|
||||
TS SCHED_OTHER
|
||||
@ -1113,13 +1116,15 @@ IDL SCHED_IDLE
|
||||
DLN SCHED_DEADLINE
|
||||
.br
|
||||
? unknown value
|
||||
.in
|
||||
T}
|
||||
|
||||
cls CLS T{
|
||||
scheduling class of the process. (alias
|
||||
.BR policy , \ cls ).
|
||||
.BR policy ", " cls ).
|
||||
Field's possible values are:
|
||||
.IP "" 2
|
||||
.sp 1
|
||||
.in +9n
|
||||
\- not reported
|
||||
.br
|
||||
TS SCHED_OTHER
|
||||
@ -1137,13 +1142,14 @@ IDL SCHED_IDLE
|
||||
DLN SCHED_DEADLINE
|
||||
.br
|
||||
? unknown value
|
||||
.in
|
||||
T}
|
||||
|
||||
cmd CMD T{
|
||||
see
|
||||
.BR args .
|
||||
(alias
|
||||
.BR args , \ command ).
|
||||
.BR args ", " command ).
|
||||
T}
|
||||
|
||||
comm COMMAND T{
|
||||
@ -1151,7 +1157,7 @@ command name (only the executable name). Modifications to the command name
|
||||
will not be shown. A process marked <defunct> is partly dead, waiting to be
|
||||
fully destroyed by its parent. The output in this column may contain spaces.
|
||||
(alias
|
||||
.BR ucmd , \ ucomm ).
|
||||
.BR ucmd ", " ucomm ).
|
||||
See also the
|
||||
.B args format keyword,
|
||||
the
|
||||
@ -1179,7 +1185,7 @@ command COMMAND T{
|
||||
See
|
||||
.BR args .
|
||||
(alias
|
||||
.BR args , \ command ).
|
||||
.BR args ", " command ).
|
||||
T}
|
||||
|
||||
cp CP T{
|
||||
@ -1240,14 +1246,14 @@ effective user name. This will be the textual user ID, if it can be obtained
|
||||
and the field width permits, or a decimal representation otherwise. The
|
||||
.B n
|
||||
option can be used to force the decimal representation. (alias
|
||||
.BR uname , \ user ).
|
||||
.BR uname ", " user ).
|
||||
T}
|
||||
|
||||
f F T{
|
||||
flags associated with the process, see the
|
||||
.B PROCESS FLAGS
|
||||
section. (alias
|
||||
.BR flag , \ flags ).
|
||||
.BR flag ", " flags ).
|
||||
T}
|
||||
|
||||
fgid FGID T{
|
||||
@ -1266,14 +1272,14 @@ flag F T{
|
||||
see
|
||||
.BR f .
|
||||
(alias
|
||||
.BR f , \ flags ).
|
||||
.BR f ", " flags ).
|
||||
T}
|
||||
|
||||
flags F T{
|
||||
see
|
||||
.BR f .
|
||||
(alias
|
||||
.BR f , \ flag ).
|
||||
.BR f ", " flag ).
|
||||
T}
|
||||
|
||||
fname COMMAND T{
|
||||
@ -1310,11 +1316,12 @@ mask of the ignored signals, see
|
||||
.IR signal (7).
|
||||
According to the width of the field, a 32 or 64 bits mask in hexadecimal
|
||||
format is displayed. (alias
|
||||
.BR sig_ignore , \ sigignore ).
|
||||
.BR sig_ignore ", " sigignore ).
|
||||
T}
|
||||
|
||||
ipcns IPCNS T{
|
||||
Unique inode number describing the namespace the process belongs to. See namespaces(7).
|
||||
Unique inode number describing the namespace the process belongs to.
|
||||
See namespaces(7).
|
||||
T}
|
||||
|
||||
label LABEL T{
|
||||
@ -1326,7 +1333,7 @@ T}
|
||||
|
||||
lstart STARTED T{
|
||||
time the command started. See also
|
||||
.BR bsdstart , \ start , \ start_time ", and" \ stime .
|
||||
.BR bsdstart ", " start ", " start_time ", and " stime .
|
||||
T}
|
||||
|
||||
lsession SESSION T{
|
||||
@ -1340,7 +1347,7 @@ T}
|
||||
|
||||
lwp LWP T{
|
||||
light weight process (thread) ID of the dispatchable entity (alias
|
||||
.BR spid , \ tid ).
|
||||
.BR spid ", " tid ).
|
||||
See
|
||||
.B tid
|
||||
for additional information.
|
||||
@ -1365,15 +1372,18 @@ The number of minor page faults that have occurred with this process.
|
||||
T}
|
||||
|
||||
mntns MNTNS T{
|
||||
Unique inode number describing the namespace the process belongs to. See namespaces(7).
|
||||
Unique inode number describing the namespace the process belongs to.
|
||||
See namespaces(7).
|
||||
T}
|
||||
|
||||
netns NETNS T{
|
||||
Unique inode number describing the namespace the process belongs to. See namespaces(7).
|
||||
Unique inode number describing the namespace the process belongs to.
|
||||
See namespaces(7).
|
||||
T}
|
||||
|
||||
ni NI T{
|
||||
nice value. This ranges from 19 (nicest) to \-20 (not nice to others),
|
||||
nice value.
|
||||
This ranges from 19 (nicest) to \-20 (not nice to others),
|
||||
see
|
||||
.IR nice (1).
|
||||
(alias
|
||||
@ -1416,7 +1426,8 @@ see
|
||||
T}
|
||||
|
||||
pending PENDING T{
|
||||
mask of the pending signals. See
|
||||
mask of the pending signals.
|
||||
See
|
||||
.IR signal (7).
|
||||
Signals pending on the process are distinct from signals pending on
|
||||
individual threads. Use the
|
||||
@ -1447,7 +1458,8 @@ a number representing the process ID (alias
|
||||
T}
|
||||
|
||||
pidns PIDNS T{
|
||||
Unique inode number describing the namespace the process belongs to. See namespaces(7).
|
||||
Unique inode number describing the namespace the process belongs to.
|
||||
See namespaces(7).
|
||||
T}
|
||||
|
||||
pmem %MEM T{
|
||||
@ -1459,9 +1471,10 @@ T}
|
||||
|
||||
policy POL T{
|
||||
scheduling class of the process. (alias
|
||||
.BR class , \ cls ).
|
||||
.BR class ", " cls ).
|
||||
Possible values are:
|
||||
.IP "" 2
|
||||
.sp 1
|
||||
.in +9n
|
||||
\- not reported
|
||||
.br
|
||||
TS SCHED_OTHER
|
||||
@ -1479,6 +1492,7 @@ IDL SCHED_IDLE
|
||||
DLN SCHED_DEADLINE
|
||||
.br
|
||||
? unknown value
|
||||
.in
|
||||
T}
|
||||
|
||||
ppid PPID T{
|
||||
@ -1504,22 +1518,22 @@ T}
|
||||
|
||||
rss RSS T{
|
||||
resident set size, the non\-swapped physical memory that a task has used (in
|
||||
kiloBytes). (alias
|
||||
.BR rssize , \ rsz ).
|
||||
kilobytes). (alias
|
||||
.BR rssize ", " rsz ).
|
||||
T}
|
||||
|
||||
rssize RSS T{
|
||||
see
|
||||
.BR rss .
|
||||
(alias
|
||||
.BR rss , \ rsz ).
|
||||
.BR rss ", " rsz ).
|
||||
T}
|
||||
|
||||
rsz RSZ T{
|
||||
see
|
||||
.BR rss .
|
||||
(alias
|
||||
.BR rss , \ rssize ).
|
||||
.BR rss ", " rssize ).
|
||||
T}
|
||||
|
||||
rtprio RTPRIO T{
|
||||
@ -1558,7 +1572,7 @@ T}
|
||||
|
||||
sess SESS T{
|
||||
session ID or, equivalently, the process ID of the session leader. (alias
|
||||
.BR session , \ sid ).
|
||||
.BR session ", " sid ).
|
||||
T}
|
||||
|
||||
sgi_p P T{
|
||||
@ -1580,35 +1594,35 @@ sid SID T{
|
||||
see
|
||||
.BR sess .
|
||||
(alias
|
||||
.BR sess , \ session ).
|
||||
.BR sess ", " session ).
|
||||
T}
|
||||
|
||||
sig PENDING T{
|
||||
see
|
||||
.BR pending .
|
||||
(alias
|
||||
.BR pending , \ sig_pend ).
|
||||
.BR pending ", " sig_pend ).
|
||||
T}
|
||||
|
||||
sigcatch CAUGHT T{
|
||||
see
|
||||
.BR caught .
|
||||
(alias
|
||||
.BR caught , \ sig_catch ).
|
||||
.BR caught ", " sig_catch ).
|
||||
T}
|
||||
|
||||
sigignore IGNORED T{
|
||||
see
|
||||
.BR ignored .
|
||||
(alias
|
||||
.BR ignored , \ sig_ignore ).
|
||||
.BR ignored ", " sig_ignore ).
|
||||
T}
|
||||
|
||||
sigmask BLOCKED T{
|
||||
see
|
||||
.BR blocked .
|
||||
(alias
|
||||
.BR blocked , \ sig_block ).
|
||||
.BR blocked ", " sig_block ).
|
||||
T}
|
||||
|
||||
size SIZE T{
|
||||
@ -1626,7 +1640,7 @@ spid SPID T{
|
||||
see
|
||||
.BR lwp .
|
||||
(alias
|
||||
.BR lwp , \ tid ).
|
||||
.BR lwp ", " tid ).
|
||||
T}
|
||||
|
||||
stackp STACKP T{
|
||||
@ -1637,7 +1651,7 @@ start STARTED T{
|
||||
time the command started. If the process was started less than 24 hours ago,
|
||||
the output format is "HH:MM:SS", else it is "\ \ Mmm\ dd" (where Mmm is a
|
||||
three\-letter month name). See also
|
||||
.BR lstart , \ bsdstart , \ start_time ", and" \ stime .
|
||||
.BR lstart ", " bsdstart ", " start_time ", and " stime .
|
||||
T}
|
||||
|
||||
start_time START T{
|
||||
@ -1646,7 +1660,7 @@ process was not started the same year
|
||||
.B ps
|
||||
was invoked, or "MmmDD" if it was not started the same day, or "HH:MM"
|
||||
otherwise. See also
|
||||
.BR bsdstart , \ start , \ lstart ", and" \ stime .
|
||||
.BR bsdstart ", " start ", " lstart ", and " stime .
|
||||
T}
|
||||
|
||||
stat STAT T{
|
||||
@ -1659,7 +1673,7 @@ T}
|
||||
|
||||
state S T{
|
||||
see
|
||||
.BR s ". (alias" \ s ).
|
||||
.BR s ".\& (alias" \ s ).
|
||||
T}
|
||||
|
||||
suid SUID T{
|
||||
@ -1720,7 +1734,7 @@ T}
|
||||
|
||||
tid TID T{
|
||||
the unique number representing a dispatchable entity (alias
|
||||
.BR lwp , \ spid ).
|
||||
.BR lwp ", " spid ).
|
||||
This value may also appear as: a process ID (pid); a process group ID (pgrp);
|
||||
a session ID for the session leader (sid); a thread group ID for the thread
|
||||
group leader (tgid); and a tty process group ID for the process group leader
|
||||
@ -1739,7 +1753,7 @@ T}
|
||||
|
||||
tname TTY T{
|
||||
controlling tty (terminal). (alias
|
||||
.BR tt , \ tty ).
|
||||
.BR tt ", " tty ).
|
||||
T}
|
||||
|
||||
tpgid TPGID T{
|
||||
@ -1748,31 +1762,32 @@ connected to, or \-1 if the process is not connected to a tty.
|
||||
T}
|
||||
|
||||
trs TRS T{
|
||||
text resident set size, the amount of physical memory devoted to executable code.
|
||||
text resident set size,
|
||||
the amount of physical memory devoted to executable code.
|
||||
T}
|
||||
|
||||
tt TT T{
|
||||
controlling tty (terminal). (alias
|
||||
.BR tname , \ tty ).
|
||||
.BR tname ", " tty ).
|
||||
T}
|
||||
|
||||
tty TT T{
|
||||
controlling tty (terminal). (alias
|
||||
.BR tname , \ tt ).
|
||||
.BR tname ", " tt ).
|
||||
T}
|
||||
|
||||
ucmd CMD T{
|
||||
see
|
||||
.BR comm .
|
||||
(alias
|
||||
.BR comm , \ ucomm ).
|
||||
.BR comm ", " ucomm ).
|
||||
T}
|
||||
|
||||
ucomm COMMAND T{
|
||||
see
|
||||
.BR comm .
|
||||
(alias
|
||||
.BR comm , \ ucmd ).
|
||||
.BR comm ", " ucmd ).
|
||||
T}
|
||||
|
||||
uid UID T{
|
||||
@ -1786,7 +1801,7 @@ uname USER T{
|
||||
see
|
||||
.BR euser .
|
||||
(alias
|
||||
.BR euser , \ user ).
|
||||
.BR euser ", " user ).
|
||||
T}
|
||||
|
||||
unit UNIT T{
|
||||
@ -1798,15 +1813,17 @@ user USER T{
|
||||
see
|
||||
.BR euser .
|
||||
(alias
|
||||
.BR euser , \ uname ).
|
||||
.BR euser ", " uname ).
|
||||
T}
|
||||
|
||||
userns USERNS T{
|
||||
Unique inode number describing the namespace the process belongs to. See namespaces(7).
|
||||
Unique inode number describing the namespace the process belongs to.
|
||||
See namespaces(7).
|
||||
T}
|
||||
|
||||
utsns UTSNS T{
|
||||
Unique inode number describing the namespace the process belongs to. See namespaces(7).
|
||||
Unique inode number describing the namespace the process belongs to.
|
||||
See namespaces(7).
|
||||
T}
|
||||
|
||||
uunit UUNIT T{
|
||||
@ -1836,8 +1853,6 @@ T}
|
||||
|
||||
.TE
|
||||
.\" #######################################################################
|
||||
.PP
|
||||
.PP
|
||||
.SH "ENVIRONMENT VARIABLES"
|
||||
The following environment variables could affect
|
||||
.BR ps :
|
||||
@ -1849,12 +1864,12 @@ Override default display width.
|
||||
Override default display height.
|
||||
.TP
|
||||
.B PS_PERSONALITY
|
||||
Set to one of posix, old, linux, bsd, sun, digital... (see section
|
||||
Set to one of posix, old, linux, bsd, sun, digital...\& (see section
|
||||
.B PERSONALITY
|
||||
below).
|
||||
.TP
|
||||
.B CMD_ENV
|
||||
Set to one of posix, old, linux, bsd, sun, digital... (see section
|
||||
Set to one of posix, old, linux, bsd, sun, digital...\& (see section
|
||||
.B PERSONALITY
|
||||
below).
|
||||
.TP
|
||||
@ -1868,8 +1883,8 @@ Date format.
|
||||
Not currently supported.
|
||||
.TP
|
||||
.B PS_FORMAT
|
||||
Default output format override. You may set this to a format
|
||||
string of the type used for the
|
||||
Default output format override.
|
||||
You may set this to a format string of the type used for the
|
||||
.B \-o
|
||||
option.
|
||||
The
|
||||
@ -1889,7 +1904,10 @@ When set to "on", acts as
|
||||
Don't find excuses to ignore bad "features".
|
||||
.TP
|
||||
.B _XPG
|
||||
Cancel \fBCMD_ENV\fR=\fIirix\fR non\-standard behavior.
|
||||
Cancel
|
||||
.BR CMD_ENV =\c
|
||||
.I irix
|
||||
non\-standard behavior.
|
||||
.PP
|
||||
In general, it is a bad idea to set these variables. The one exception is
|
||||
.B CMD_ENV
|
||||
@ -1898,7 +1916,6 @@ or
|
||||
which could be set to Linux for normal systems. Without that setting,
|
||||
.B ps
|
||||
follows the useless and bad parts of the Unix98 standard.
|
||||
.PP
|
||||
.SH "PERSONALITY"
|
||||
.TS
|
||||
l l.
|
||||
@ -1928,15 +1945,11 @@ unix standard
|
||||
unix95 standard
|
||||
unix98 standard
|
||||
.TE
|
||||
.PP
|
||||
.PP
|
||||
.SH "SEE ALSO"
|
||||
.BR pgrep (1),
|
||||
.BR pstree (1),
|
||||
.BR top (1),
|
||||
.BR proc (5).
|
||||
.PP
|
||||
.PP
|
||||
.SH STANDARDS
|
||||
This
|
||||
.B ps
|
||||
@ -1954,36 +1967,35 @@ X/Open System Interfaces Extension [UP\ XSI]
|
||||
.IP 5 4
|
||||
ISO/IEC 9945:2003
|
||||
.PD
|
||||
.PP
|
||||
.SH AUTHOR
|
||||
.B ps
|
||||
was originally written by
|
||||
.UR lankeste@\:fwi.\:uva.\:nl
|
||||
.MT lankeste@\:fwi.\:uva.\:nl
|
||||
Branko Lankester
|
||||
.UE .
|
||||
.UR johnsonm@\:redhat.\:com
|
||||
Michael K. Johnson
|
||||
.UE
|
||||
.ME .
|
||||
.MT johnsonm@\:redhat.\:com
|
||||
Michael K.\& Johnson
|
||||
.ME
|
||||
re\-wrote it significantly to use the proc filesystem, changing a few things
|
||||
in the process.
|
||||
.UR mjshield@\:nyx.\:cs.\:du.\:edu
|
||||
.MT mjshield@\:nyx.\:cs.\:du.\:edu
|
||||
Michael Shields
|
||||
.UE
|
||||
.ME
|
||||
added the pid\-list feature.
|
||||
.UR cblake@\:bbn.\:com
|
||||
.MT cblake@\:bbn.\:com
|
||||
Charles Blake
|
||||
.UE
|
||||
.ME
|
||||
added multi\-level sorting, the dirent\-style library, the device
|
||||
name\-to\-number mmaped database, the approximate binary search directly on
|
||||
System.map, and many code and documentation cleanups. David Mossberger\-Tang
|
||||
wrote the generic BFD support for psupdate.
|
||||
.UR albert@\:users.\:sf.\:net
|
||||
.MT albert@\:users.\:sf.\:net
|
||||
Albert Cahalan
|
||||
.UE
|
||||
.ME
|
||||
rewrote ps for full Unix98 and BSD support, along with some ugly hacks for
|
||||
obsolete and foreign syntax.
|
||||
.PP
|
||||
Please send bug reports to
|
||||
.UR procps@\:freelists.\:org
|
||||
.UE .
|
||||
.MT procps@\:freelists.\:org
|
||||
.ME .
|
||||
No subscription is required or suggested.
|
||||
|
||||
32
skill.1
32
skill.1
@ -1,19 +1,19 @@
|
||||
'\" t
|
||||
.\" (The preceding line is a note to broken versions of man to tell
|
||||
.\" them to pre-process this man page with tbl)
|
||||
.\" Man page for skill and snice.
|
||||
.\" Licensed under version 2 of the GNU General Public License.
|
||||
.\" Written by Albert Cahalan, converted to a man page by
|
||||
.\" Michael K. Johnson
|
||||
.\"
|
||||
.TH SKILL 1 "October 2011" "procps-ng" "User Commands"
|
||||
.ig
|
||||
Written by Albert Cahalan, converted to a man page by Michael K. Johnson
|
||||
|
||||
This manpage is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by the
|
||||
Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
..
|
||||
.TH SKILL 1 "2018-05-31" "procps-ng" "User Commands"
|
||||
.SH NAME
|
||||
skill, snice \- send a signal or report process status
|
||||
.SH SYNOPSIS
|
||||
.B skill
|
||||
.RI [ signal ]
|
||||
.RI [ options ]
|
||||
.I expression
|
||||
.I expression
|
||||
.br
|
||||
.B snice
|
||||
.RI [ "new priority" ]
|
||||
@ -81,7 +81,7 @@ The next expression is a command name.
|
||||
\fB\-\-ns \fIpid\fR
|
||||
Match the processes that belong to the same namespace as pid.
|
||||
.TP
|
||||
\fB\-\-nslist \fIns,...\fR
|
||||
\fB\-\-nslist \fIns\/\fR,\,\fI...\/\fR
|
||||
list which namespaces will be considered for the --ns option.
|
||||
Available namespaces: ipc, mnt, net, pid, user, uts.
|
||||
.PD
|
||||
@ -91,7 +91,7 @@ The behavior of signals is explained in
|
||||
manual page.
|
||||
.SH EXAMPLES
|
||||
.TP
|
||||
.B snice -c seti -c crack +7
|
||||
.B snice \-c seti \-c crack +7
|
||||
Slow down seti and crack commands.
|
||||
.TP
|
||||
.B skill \-KILL \-t /dev/pts/*
|
||||
@ -110,12 +110,12 @@ Stop three users.
|
||||
.SH STANDARDS
|
||||
No standards apply.
|
||||
.SH AUTHOR
|
||||
.UR albert@users.sf.net
|
||||
.MT albert@users.sf.net
|
||||
Albert Cahalan
|
||||
.UE
|
||||
.ME
|
||||
wrote skill and snice in 1999 as a replacement for a non-free
|
||||
version.
|
||||
.SH "REPORTING BUGS"
|
||||
Please send bug reports to
|
||||
.UR procps@freelists.org
|
||||
.UE
|
||||
.MT procps@freelists.org
|
||||
.ME
|
||||
|
||||
Loading…
Reference in New Issue
Block a user