From e3be059d4da38aa36f1aee1d56f8ceb943d92f1c Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 14 Apr 2024 22:34:44 +0200 Subject: Adding upstream version 2:4.0.4. Signed-off-by: Daniel Baumann --- man/uptime.1 | 74 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 man/uptime.1 (limited to 'man/uptime.1') diff --git a/man/uptime.1 b/man/uptime.1 new file mode 100644 index 0000000..eb8cc9f --- /dev/null +++ b/man/uptime.1 @@ -0,0 +1,74 @@ +.\" +.\" Copyright (c) 2011-2023 Craig Small +.\" Copyright (c) 2011-2023 Jim Warner +.\" Copyright (c) 2011-2012 Sami Kerola +.\" Copyright (c) 2002 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 UPTIME "1" "December 2012" "procps-ng" "User Commands" +.SH NAME +uptime \- Tell how long the system has been running. +.SH SYNOPSIS +.B uptime +[\fIoptions\fR] +.SH DESCRIPTION +.B uptime +gives a one line display of the following information. The current time, how +long the system has been running, how many users are currently logged on, and +the system load averages for the past 1, 5, and 15 minutes. +.PP +This is the same information contained in the header line displayed by +.BR w (1). +.PP +System load averages is the average number of processes that are either in a +runnable or uninterruptable state. A process in a runnable state is either +using the CPU or waiting to use the CPU. A process in uninterruptable state +is waiting for some I/O access, eg waiting for disk. The averages are taken +over the three time intervals. Load averages are not normalized for the +number of CPUs in a system, so a load average of 1 means a single CPU system +is loaded all the time while on a 4 CPU system it means it was idle 75% of +the time. +.SH OPTIONS +.TP +\fB\-p\fR, \fB\-\-pretty\fR +show uptime in pretty format +.TP +\fB\-h\fR, \fB\-\-help\fR +display this help text +.TP +\fB\-s\fR, \fB\-\-since\fR +system up since, in yyyy-mm-dd HH:MM:SS format +.TP +\fB\-V\fR, \fB\-\-version\fR +display version information and exit +.SH FILES +.TP +.I /var/run/utmp +information about who is currently logged on +.TP +.I /proc +process information +.SH AUTHORS +.B uptime +was written by +.UR greenfie@gauss.\:rutgers.\:edu +Larry Greenfield +.UE +and +.UR johnsonm@sunsite.\:unc.\:edu +Michael K. Johnson +.UE +.SH "SEE ALSO" +.BR ps (1), +.BR top (1), +.BR utmp (5), +.BR w (1) +.SH "REPORTING BUGS" +Please send bug reports to +.UR procps@freelists.org +.UE -- cgit v1.2.3