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Top Forums UNIX for Advanced & Expert Users Linux Virtual Memory Question Post 302560763 by jlliagre on Saturday 1st of October 2011 01:53:49 AM
Old 10-01-2011
I stand corrected. Top correctly reports allocated memory including overcommitted one.

The top original manual page (top(1) - The UNIX and Linux Forums ) is confusing as this 1 GiB is not made of pages that have been swapped out but pages that were never used in in the first place.

Debian top manual page has this part corrected:

Code:
VIRT  --  Virtual Image (kb)
          The total amount of virtual memory used by the task.  It includes all
          code, data and shared libraries plus pages  that have been swapped out
          and pages that have been mapped but not used.


Last edited by jlliagre; 10-01-2011 at 09:21 AM..
 

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PCLOCK(1)						      General Commands Manual							 PCLOCK(1)

NAME
pclock - pixmap clock SYNOPSIS
pclock [options] DESCRIPTION
This manual page documents briefly the pclock command. This manual page was written for the Debian GNU/Linux distribution because the original program does not have a manual page. pclock is a program that places a small analog clock program on the desktop of X. It was designed to run under the WindowMaker window man- ager. It uses any 64x64 pixmap as a background. OPTIONS
The programs follow the usual GNU command line syntax, with long options starting with two dashes (`-') and short optoins starting with one dash. A summary of options is included below. -B PIXMAP, --background=PIXMAP Use the given pixmap as the clock background (size must be 64x64). -H COLOR, --hands-color=COLOR Draw the hands (hour, minute and second) in the specified color. -S COLOR, --second-hand-color Draw the second hand in the specified color -h, --help Show summary of options. --hour-hand-length=INT Draw the hour hand with the specified length of INT. --minute-hand-length=INT Draw the minute hand with the specified length of INT. --second-hand-length=INT Draw the second hand with the specified length of INT. --second-hand-width=INT Draw the minute hand with the specified width of INT. -s, --second-hand Don't display the second hand. -v, --version Show version of program. -w, --withdrawn Don't start up in a withdrawn (iconic) state. AUTHOR
This manual page was written by Darren Benham <gecko@debian.org>, for the Debian GNU/Linux system (but may be used by others). The soft- ware is copyrighted (c) 1998 by and released under the GPL v2. Author: Alexander Kourakos <Alexander@Kourakos.com> Web: http://www.kourakos.com/~awk/pclock/ PCLOCK(1)
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