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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta name="generator" content="HTML Tidy, see www.w3.org" /><title>Storage</title><meta name="GENERATOR" content="Modular DocBook HTML Stylesheet Version 1.7" /><link rel="HOME" title="FreeBSD Handbook" href="index.html" /><link rel="UP" title="System Administration" href="system-administration.html" /><link rel="PREVIOUS" title="Troubleshooting the MAC Framework"href="mac-troubleshoot.html" /><link rel="NEXT" title="Device Names" href="disks-naming.html" /><link rel="STYLESHEET" type="text/css" href="docbook.css" /></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">FreeBSD Handbook</th></tr><tr><td width="10%" align="left" valign="bottom"><a href="mac-troubleshoot.html"accesskey="P">Prev</a></td><td width="80%" align="center" valign="bottom"></td><td width="10%" align="right" valign="bottom"><a href="disks-naming.html"accesskey="N">Next</a></td></tr></table><hr align="LEFT" width="100%" /></div><div class="CHAPTER"><h1><a id="DISKS" name="DISKS"></a>Chapter 16 Storage</h1><div class="TOC"><dl><dt><b>Table of Contents</b></dt><dt>16.1 <a href="disks.html#DISKS-SYNOPSIS">Synopsis</a></dt><dt>16.2 <a href="disks-naming.html">Device Names</a></dt><dt>16.3 <a href="disks-adding.html">Adding Disks</a></dt><dt>16.4 <a href="raid.html">RAID</a></dt><dt>16.5 <a href="usb-disks.html">USB Storage Devices</a></dt><dt>16.6 <a href="creating-cds.html">Creating and Using Optical Media (CDs)</a></dt><dt>16.7 <a href="creating-dvds.html">Creating and Using Optical Media (DVDs)</a></dt><dt>16.8 <a href="floppies.html">Creating and Using Floppy Disks</a></dt><dt>16.9 <a href="backups-tapebackups.html">Creating and Using Data Tapes</a></dt><dt>16.10 <a href="backups-floppybackups.html">Backups to Floppies</a></dt><dt>16.11 <a href="backup-basics.html">Backup Basics</a></dt><dt>16.12 <a href="disks-virtual.html">Network, Memory, and File-Backed FileSystems</a></dt><dt>16.13 <a href="snapshots.html">File System Snapshots</a></dt><dt>16.14 <a href="quotas.html">File System Quotas</a></dt><dt>16.15 <a href="disks-encrypting.html">Encrypting Disk Partitions</a></dt></dl></div><div class="SECT1"><h1 class="SECT1"><a id="DISKS-SYNOPSIS" name="DISKS-SYNOPSIS">16.1 Synopsis</a></h1><p>This chapter covers the use of disks in FreeBSD. This includes memory-backed disks,network-attached disks, standard SCSI/IDE storage devices, and devices using the USBinterface.</p><p>After reading this chapter, you will know:</p><ul><li><p>The terminology FreeBSD uses to describe the organization of data on a physical disk(partitions and slices).</p></li><li><p>How to add additional hard disks to your system.</p></li><li><p>How to configure FreeBSD to use USB storage devices.</p></li><li><p>How to set up virtual file systems, such as memory disks.</p></li><li><p>How to use quotas to limit disk space usage.</p></li><li><p>How to encrypt disks to secure them against attackers.</p></li><li><p>How to create and burn CDs and DVDs on FreeBSD.</p></li><li><p>The various storage media options for backups.</p></li><li><p>How to use backup programs available under FreeBSD.</p></li><li><p>How to backup to floppy disks.</p></li><li><p>What snapshots are and how to use them efficiently.</p></li></ul><p>Before reading this chapter, you should:</p><ul><li><p>Know how to configure and install a new FreeBSD kernel (<ahref="kernelconfig.html">Chapter 8</a>).</p></li></ul></div></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="mac-troubleshoot.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="disks-naming.html"accesskey="N">Next</a></td></tr><tr><td width="33%" align="left" valign="top">Troubleshooting the MAC Framework</td><td width="34%" align="center" valign="top"><a href="system-administration.html"accesskey="U">Up</a></td><td width="33%" align="right" valign="top">Device Names</td></tr></table></div><p align="center"><small>This, and other documents, can be downloaded from <ahref="ftp://ftp.FreeBSD.org/pub/FreeBSD/doc/">ftp://ftp.FreeBSD.org/pub/FreeBSD/doc/</a>.</small></p><p align="center"><small>For questions about FreeBSD, read the <ahref="http://www.FreeBSD.org/docs.html">documentation</a> before contacting <<ahref="mailto:questions@FreeBSD.org">questions@FreeBSD.org</a>>.<br />For questions about this documentation, e-mail <<ahref="mailto:doc@FreeBSD.org">doc@FreeBSD.org</a>>.</small></p></body></html>⌨️ 快捷键说明
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