.\" Copyright, the authors of the Linux man-pages project .\" .\" SPDX-License-Identifier: GPL-3.0-or-later .\" .TH proc_uptime 5 (date) "Linux man-pages (unreleased)" .SH NAME /proc/uptime \- system uptime .SH DESCRIPTION .TP .I /proc/uptime This file contains two numbers (values in seconds): the uptime of the system (including time spent in suspend) and the amount of time spent in the idle process. .SH SEE ALSO .BR proc (5)