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man/skill.1
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G. Branden Robinson
man/: Align `TH` calls with style recommendations
04 ноя 2024, 13:31
04 ноя 2024, 13:31
39aab8c
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.\" .\" Copyright (c) 2011-2024 Craig Small <csmall@dropbear.xyz> .\" Copyright (c) 2011-2012 Sami Kerola <kerolasa@iki.fi> .\" Copyright (c) 2002-2006 Albert Cahalan .\" .\" This program 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 2024-08-01 procps-ng .SH NAME skill, snice \- send a signal or report process status .SH SYNOPSIS .B skill .RI [ signal-option ] .RI [ other-option " .\|.\|.\&]" .I expression .P .B snice .RI [ new-priority ] .RI [ option " .\|.\|.\&]" .I expression .SH DESCRIPTION These tools are obsolete and unportable. The command syntax is poorly defined. Consider using the .BR killall , .BR pkill , and .B pgrep commands instead. .PP The default signal for \fBskill\fP is TERM. Use \fB\-l\fP or \fB\-L\fP to list available signals. Particularly useful signals include HUP, INT, KILL, STOP, CONT, and 0. Alternate signals may be specified in three ways: \fB\-9\fP \fB\-SIGKILL\fP \fB\-KILL\fP. .PP The default priority for \fBsnice\fP is +4. Priority numbers range from +20 (slowest) to \-20 (fastest). Negative priority numbers are restricted to administrative users. .SH OPTIONS .TP .BR \-f , \ \-\-fast Fast mode. This option has not been implemented. .TP .BR \-i , \ \-\-interactive Interactive use. You will be asked to approve each action. .TP .BR \-l , \ \-\-list List all signal names. .TP .BR \-L , \ \-\-table List all signal names in a nice table. .TP .BR \-n , \ \-\-no\-action No action; perform a simulation of events that would occur but do not actually change the system. .TP .BR \-v , \ \-\-verbose Verbose; explain what is being done. .TP .BR \-w , \ \-\-warnings Enable warnings. This option has not been implemented. .TP .BR \-h , \ \-\-help Display help text and exit. .TP .BR \-V , \ \-\-version Display version information. .SH "PROCESS SELECTION OPTIONS" Selection criteria can be: terminal, user, pid, command. The options below may be used to ensure correct interpretation. .TP .BI \-t \ tty\fR,\ \-\-tty \ tty The next expression is a terminal (tty or pty). .TP .BI \-u \ user\fR,\ \-\-user \ user The next expression is a username. .TP .BI \-p \ pid\fR,\ \-\-pid \ pid The next expression is a process ID number. .TP .BI \-c \ command\fR,\ \-\-command \ command The next expression is a command name. .TP .BI \-\-ns \ pid Match the processes that belong to the same namespace as pid. .TP .RI \fB\-\-nslist \ ns , .\|.\|. list which namespaces will be considered for the \fB\-\-ns\fP option. Available namespaces: ipc, mnt, net, pid, user, uts. .SH SIGNALS The behavior of signals is explained in .BR signal (7) manual page. .SH EXAMPLES .TP .B snice \-c seti \-c crack +7 Slow down \fBseti\fP and \fBcrack\fP commands. .TP .B skill \-KILL \-t /dev/pts/* Kill users on PTY devices. .TP .B skill \-STOP \-u viro \-u lm \-u davem Stop three users. .SH "SEE ALSO" .BR kill (1), .BR kill (2), .BR killall (1), .BR nice (1), .BR pkill (1), .BR renice (1), .BR signal (7) .SH STANDARDS No standards apply. .SH AUTHOR .MT albert@users.sf.net Albert Cahalan .ME wrote skill and snice in 1999 as a replacement for a non-free version. .SH "REPORTING BUGS" Please send bug reports to .MT procps@freelists.org .ME .