Integrate tape backups into Backup Basics chapter.

This improves the flow as tar/dump are already covered.
The next commit will fix the formatting.

Sponsored by:	iXsystems

1 files changed, 62 insertions, 84 deletions

diff --git a/en_US.ISO8859-1/books/handbook/disks/chapter.xml b/en_US.ISO8859-1/books/handbook/disks/chapter.xml
index 19cca6bdf6..00d205979d 100644
--- a/en_US.ISO8859-1/books/handbook/disks/chapter.xml
+++ b/en_US.ISO8859-1/books/handbook/disks/chapter.xml
@@ -1675,89 +1675,6 @@ cd0: Attempt to query device size failed: NOT READY, Medium not present - tray c
       Collection.</para>
   </sect1>
 
-  <sect1 xml:id="backups-tapebackups">
-    <title>Creating and Using Data Tapes</title>
-
-    <indexterm><primary>tape media</primary></indexterm>
-
-    <para>While tape technology has continued to evolve,
-      modern backup systems tend to combine
-      off-site backups with local removable media.
-      &os; supports any tape drive that
-      uses <acronym>SCSI</acronym>, such as <acronym>LTO</acronym> or
-      <acronym>DAT</acronym>.  There is limited support for <acronym>SATA</acronym>
-      and <acronym>USB</acronym> tape drives.</para>
-
-      <para>For <acronym>SCSI</acronym> tape devices, &os; uses the &man.sa.4; driver and the
-	<filename>/dev/sa0</filename>, <filename>/dev/nsa0</filename>,
-	and <filename>/dev/esa0</filename> devices.  The physical device name is
-	<filename>/dev/sa0</filename>.  When
-	<filename>/dev/nsa0</filename> is used, the backup application will
-	not rewind the
-	tape after writing a file, which allows writing more than one
-	file to a tape.  Using <filename>/dev/esa0</filename>
-	ejects the tape after the device is closed.</para>
-
-    <para>This section summarizes how to configure and use a
-      <acronym>SCSI</acronym> tape device on &os;.</para>
-
-    <sect2>
-      <title xml:id="tapes-mt">Using a Tape Drive for Backups</title>
-
-      <indexterm>
-	<primary>tape media</primary>
-	<secondary>mt</secondary>
-      </indexterm>
-
-      <para>In &os;, <command>mt</command> is used to control
-	operations of the tape drive, such as seeking through files on
-	a tape or writing tape control marks to the tape.  For
-	example, the first three files on a tape can be
-	preserved by skipping past them before writing a new
-	file:</para>
-
-      <screen>&prompt.root; <userinput>mt -f /dev/nsa0 fsf 3</userinput></screen>
-      
-      <para>This utility supports many operations.  Refer to
-	&man.mt.1; for details.</para>
-
-      <para>To write a single file to tape using
-	<command>tar</command>, specify the name of the tape device
-	and the file to backup:</para>
-
-      <screen>&prompt.root; <userinput>tar cvf /dev/sa0 <replaceable>file</replaceable></userinput></screen>
-
-      <para>To recovering files from a <command>tar</command> archive on tape into
-	the current directory:</para>
-
-      <screen>&prompt.root; <userinput>tar xvf /dev/sa0</userinput></screen>
-
-      <para>To backup a <acronym>UFS</acronym> file system, use
-	<command>dump</command>.  This examples backs up
-	<filename>/usr</filename> without rewinding the tape when
-	finished:</para>
-
-      <screen>&prompt.root; <userinput>dump -0aL -b64 -f /dev/nsa0 /usr</userinput></screen>
-
-      <para>To interactively restore files from a <command>dump</command> file on
-	tape into the current directory:</para>
-
-      <screen>&prompt.root; <userinput>restore -i -f /dev/nsa0</userinput></screen>
-    </sect2>
-
-    <sect2>
-      <title xml:id="tapes-othersofware">Other Tape Software</title>
-
-      <para>Third-party programs are available to simplify tape
-	backup.  The most popular are
-	<application>Amanda</application> and
-	<application>Bacula</application>.  These programs aim to make
-	backups easier and more convenient, or to automate complex
-	backups of multiple machines.  The Ports Collection contains
-	both these and other tape utility applications.</para>
-    </sect2>
-  </sect1>
-
   <sect1 xml:id="backup-basics">
     <title>Backup Basics</title>
 
@@ -2009,6 +1926,65 @@ cd0: Attempt to query device size failed: NOT READY, Medium not present - tray c
       </example>
     </sect2>
 
+ <sect2 xml:id="backups-tapebackups">
+    <title>Using Data Tapes for Backups</title>
+
+    <indexterm><primary>tape media</primary></indexterm>
+
+    <para>While tape technology has continued to evolve,
+      modern backup systems tend to combine
+      off-site backups with local removable media.
+      &os; supports any tape drive that
+      uses <acronym>SCSI</acronym>, such as <acronym>LTO</acronym> or
+      <acronym>DAT</acronym>.  There is limited support for <acronym>SATA</acronym>
+      and <acronym>USB</acronym> tape drives.</para>
+
+      <para>For <acronym>SCSI</acronym> tape devices, &os; uses the &man.sa.4; driver and the
+	<filename>/dev/sa0</filename>, <filename>/dev/nsa0</filename>,
+	and <filename>/dev/esa0</filename> devices.  The physical device name is
+	<filename>/dev/sa0</filename>.  When
+	<filename>/dev/nsa0</filename> is used, the backup application will
+	not rewind the
+	tape after writing a file, which allows writing more than one
+	file to a tape.  Using <filename>/dev/esa0</filename>
+	ejects the tape after the device is closed.</para>
+
+      <para>In &os;, <command>mt</command> is used to control
+	operations of the tape drive, such as seeking through files on
+	a tape or writing tape control marks to the tape.  For
+	example, the first three files on a tape can be
+	preserved by skipping past them before writing a new
+	file:</para>
+
+      <screen>&prompt.root; <userinput>mt -f /dev/nsa0 fsf 3</userinput></screen>
+      
+      <para>This utility supports many operations.  Refer to
+	&man.mt.1; for details.</para>
+
+      <para>To write a single file to tape using
+	<command>tar</command>, specify the name of the tape device
+	and the file to backup:</para>
+
+      <screen>&prompt.root; <userinput>tar cvf /dev/sa0 <replaceable>file</replaceable></userinput></screen>
+
+      <para>To recovering files from a <command>tar</command> archive on tape into
+	the current directory:</para>
+
+      <screen>&prompt.root; <userinput>tar xvf /dev/sa0</userinput></screen>
+
+      <para>To backup a <acronym>UFS</acronym> file system, use
+	<command>dump</command>.  This examples backs up
+	<filename>/usr</filename> without rewinding the tape when
+	finished:</para>
+
+      <screen>&prompt.root; <userinput>dump -0aL -b64 -f /dev/nsa0 /usr</userinput></screen>
+
+      <para>To interactively restore files from a <command>dump</command> file on
+	tape into the current directory:</para>
+
+      <screen>&prompt.root; <userinput>restore -i -f /dev/nsa0</userinput></screen>
+  </sect2>
+    
     <sect2 xml:id="backups-programs-amanda">
       <title>Third-Party Backup Utilities</title>
 
@@ -2018,7 +1994,9 @@ cd0: Attempt to query device size failed: NOT READY, Medium not present - tray c
 
       <para>The &os; Ports Collection provides many third-party
 	utilities which can be used to schedule the creation of
-	backups.  Many of these applications are client/server based
+	backups, simplify tape backup, and make
+	backups easier and more convenient.
+	Many of these applications are client/server based
 	and can be used to automate the backups of a single system or
 	all of the computers in a network.</para>