old-www/LDP/sag/html/memory-management.html

198 lines
2.9 KiB
HTML

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML
><HEAD
><TITLE
>Memory Management</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK
REL="HOME"
TITLE="Linux System Administrators Guide"
HREF="index.html"><LINK
REL="PREVIOUS"
TITLE="Allocating disk space"
HREF="alloc-disk.html"><LINK
REL="NEXT"
TITLE="What is virtual memory?"
HREF="vm-intro.html"></HEAD
><BODY
CLASS="CHAPTER"
BGCOLOR="#FFFFFF"
TEXT="#000000"
LINK="#0000FF"
VLINK="#840084"
ALINK="#0000FF"
><DIV
CLASS="NAVHEADER"
><TABLE
SUMMARY="Header navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TH
COLSPAN="3"
ALIGN="center"
>Linux System Administrators Guide: </TH
></TR
><TR
><TD
WIDTH="10%"
ALIGN="left"
VALIGN="bottom"
><A
HREF="alloc-disk.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="80%"
ALIGN="center"
VALIGN="bottom"
></TD
><TD
WIDTH="10%"
ALIGN="right"
VALIGN="bottom"
><A
HREF="vm-intro.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><DIV
CLASS="CHAPTER"
><H1
><A
NAME="MEMORY-MANAGEMENT"
></A
>Chapter 6. Memory Management</H1
><DIV
CLASS="TOC"
><DL
><DT
><B
>Table of Contents</B
></DT
><DT
>6.1. <A
HREF="vm-intro.html"
>What is virtual memory?</A
></DT
><DT
>6.2. <A
HREF="swap-space.html"
>Creating a swap space</A
></DT
><DT
>6.3. <A
HREF="using-swap.html"
>Using a swap space</A
></DT
><DT
>6.4. <A
HREF="sharing-swap.html"
>Sharing swap spaces with other operating systems</A
></DT
><DT
>6.5. <A
HREF="swap-allocation.html"
>Allocating swap space</A
></DT
><DT
>6.6. <A
HREF="buffer-cache.html"
>The buffer cache</A
></DT
></DL
></DIV
><A
NAME="AEN3325"
></A
><BLOCKQUOTE
CLASS="BLOCKQUOTE"
><P
><SPAN
CLASS="QUOTE"
>"Minnet, jag har tappat mitt minne,
är jag svensk eller finne, kommer inte ihåg..."</SPAN
>
(Bosse Österberg)
</P
><P
>A Swedish drinking song, (rough) translation: ``Memory, I
have lost my memory. Am I Swedish or Finnish? I can't
remember''</P
></BLOCKQUOTE
><P
> This section describes the Linux memory management
features, i.e., virtual memory and the disk buffer cache.
The purpose and workings and the things the system administrator
needs to take into consideration are described.</P
></DIV
><DIV
CLASS="NAVFOOTER"
><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
SUMMARY="Footer navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
><A
HREF="alloc-disk.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="index.html"
ACCESSKEY="H"
>Home</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
><A
HREF="vm-intro.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>Allocating disk space</TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
>&nbsp;</TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
>What is virtual memory?</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>