[8bc3edae] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 |
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[effe242] | 7 | <!ENTITY jfsutils-download-http "http://jfs.sourceforge.net/project/pub/jfsutils-&jfsutils-version;.tar.gz">
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[8bc3edae] | 8 | <!ENTITY jfsutils-download-ftp " ">
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| 9 | <!ENTITY jfsutils-md5sum "8809465cd48a202895bc2a12e1923b5d">
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| 10 | <!ENTITY jfsutils-size "532 KB">
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| 11 | <!ENTITY jfsutils-buildsize "8.9 MB">
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| 12 | <!ENTITY jfsutils-time "0.1 SBU">
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| 13 | ]>
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| 14 |
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[6cce201] | 15 | <sect1 id="jfsutils" xreflabel="jfsutils-&jfsutils-version;">
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[8bc3edae] | 16 | <?dbhtml filename="jfsutils.html"?>
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| 17 |
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| 18 | <sect1info>
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| 19 | <date>$Date$</date>
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| 20 | </sect1info>
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| 21 |
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| 22 | <title>jfsutils-&jfsutils-version;</title>
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| 23 |
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| 24 | <indexterm zone="jfsutils">
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| 25 | <primary sortas="a-jfsutils">jfsutils</primary>
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| 26 | </indexterm>
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| 27 |
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| 28 | <sect2 role="package">
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| 29 | <title>Introduction to jfsutils</title>
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| 30 |
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[29244b7] | 31 | <para>
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| 32 | The <application>jfsutils</application> package contains administration
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| 33 | and debugging tools for the jfs file system.
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| 34 | </para>
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[8bc3edae] | 35 |
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[7263a049] | 36 | &lfs112_checked;
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[8bc3edae] | 37 |
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| 38 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 39 | <itemizedlist spacing="compact">
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| 40 | <listitem>
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[29244b7] | 41 | <para>
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| 42 | Download (HTTP): <ulink url="&jfsutils-download-http;"/>
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| 43 | </para>
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[8bc3edae] | 44 | </listitem>
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| 45 | <listitem>
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[29244b7] | 46 | <para>
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| 47 | Download (FTP): <ulink url="&jfsutils-download-ftp;"/>
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| 48 | </para>
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[8bc3edae] | 49 | </listitem>
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| 50 | <listitem>
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[29244b7] | 51 | <para>
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| 52 | Download MD5 sum: &jfsutils-md5sum;
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| 53 | </para>
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[8bc3edae] | 54 | </listitem>
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| 55 | <listitem>
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[29244b7] | 56 | <para>
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| 57 | Download size: &jfsutils-size;
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| 58 | </para>
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[8bc3edae] | 59 | </listitem>
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| 60 | <listitem>
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[29244b7] | 61 | <para>
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| 62 | Estimated disk space required: &jfsutils-buildsize;
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| 63 | </para>
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[8bc3edae] | 64 | </listitem>
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| 65 | <listitem>
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[29244b7] | 66 | <para>
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| 67 | Estimated build time: &jfsutils-time;
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| 68 | </para>
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[8bc3edae] | 69 | </listitem>
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| 70 | </itemizedlist>
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| 71 |
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[eee50c2] | 72 | <bridgehead renderas="sect3">Additional Downloads</bridgehead>
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| 73 | <itemizedlist spacing="compact">
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| 74 | <listitem>
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| 75 | <para>
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| 76 | Required patch to fix issues exposed by GCC 10 and later:
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| 77 | <ulink url="&patch-root;/jfsutils-&jfsutils-version;-gcc10_fix-1.patch"/>
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| 78 | </para>
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| 79 | </listitem>
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| 80 | </itemizedlist>
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| 81 |
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[8bc3edae] | 82 | <para condition="html" role="usernotes">User Notes:
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| 83 | <ulink url="&blfs-wiki;/jfs"/></para>
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| 84 |
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| 85 | </sect2>
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| 86 |
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[d28198d3] | 87 | <sect2 role="kernel" id='jfsutils-kernel'>
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| 88 | <title>Kernel Configuration</title>
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| 89 |
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[29244b7] | 90 | <para>
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| 91 | Enable the following option in the kernel configuration
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| 92 | and recompile the kernel:
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| 93 | </para>
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[d28198d3] | 94 |
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[421128a1] | 95 | <screen><literal>File systems --->
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| 96 | <*/M> JFS filesystem support [CONFIG_JFS_FS]</literal></screen>
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[d28198d3] | 97 |
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| 98 | <indexterm zone="jfsutils jfsutils-kernel">
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| 99 | <primary sortas="d-jfsutils">JFS Utilities</primary>
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| 100 | </indexterm>
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| 101 |
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| 102 | </sect2>
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| 103 |
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[8bc3edae] | 104 | <sect2 role="installation">
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| 105 | <title>Installation of jfsutils</title>
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| 106 |
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[eee50c2] | 107 | <para>
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| 108 | First, fix some issues exposed by GCC 10 and later:
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| 109 | </para>
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| 110 |
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| 111 | <screen><userinput>patch -Np1 -i ../jfsutils-&jfsutils-version;-gcc10_fix-1.patch</userinput></screen>
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| 112 |
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[29244b7] | 113 | <para>
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| 114 | Install <application>jfsutils</application> by running the following
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| 115 | commands:
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| 116 | </para>
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[8bc3edae] | 117 |
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[e6bce28] | 118 | <screen><userinput>sed -i "/unistd.h/a#include <sys/types.h>" fscklog/extract.c &&
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| 119 | sed -i "/ioctl.h/a#include <sys/sysmacros.h>" libfs/devices.c &&
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| 120 |
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[eee50c2] | 121 | ./configure &&
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[8bc3edae] | 122 | make</userinput></screen>
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| 123 |
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[29244b7] | 124 | <para>
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| 125 | This package does not come with a test suite.
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| 126 | </para>
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[8bc3edae] | 127 |
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[29244b7] | 128 | <para>
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| 129 | Now, as the <systemitem class="username">root</systemitem> user:
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| 130 | </para>
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[8bc3edae] | 131 |
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| 132 | <screen role="root"><userinput>make install</userinput></screen>
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| 133 |
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| 134 | </sect2>
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| 135 |
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[574e7cd] | 136 | <sect2 role="commands">
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| 137 | <title>Command Explanations</title>
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| 138 |
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| 139 | <para>
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[e6bce28] | 140 | <command>sed ...</command>: Fixes building with glibc 2.28.
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[574e7cd] | 141 | </para>
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| 142 |
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| 143 | </sect2>
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| 144 |
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[8bc3edae] | 145 | <sect2 role="content">
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| 146 | <title>Contents</title>
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| 147 |
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| 148 | <segmentedlist>
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| 149 | <segtitle>Installed Programs</segtitle>
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| 150 | <segtitle>Installed Libraries</segtitle>
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| 151 | <segtitle>Installed Directories</segtitle>
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| 152 |
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| 153 | <seglistitem>
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[0d7900a] | 154 | <seg>fsck.jfs, jfs_debugfs, jfs_fsck, jfs_fscklog,
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[8bc3edae] | 155 | jfs_logdump, jfs_mkfs, jfs_tune, mkfs.jfs </seg>
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| 156 | <seg>None</seg>
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| 157 | <seg>None</seg>
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| 158 | </seglistitem>
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| 159 | </segmentedlist>
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| 160 |
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| 161 | <variablelist>
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| 162 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 163 | <?dbfo list-presentation="list"?>
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| 164 | <?dbhtml list-presentation="table"?>
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| 165 |
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| 166 | <varlistentry id="fsck.jfs">
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| 167 | <term><command>fsck.jfs</command></term>
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| 168 | <listitem>
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[29244b7] | 169 | <para>
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| 170 | is used to replay the JFS transaction log, check a
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[4c24eb0a] | 171 | JFS formatted device for errors, and fix any errors found
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[29244b7] | 172 | </para>
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[8bc3edae] | 173 | <indexterm zone="jfsutils fsck.jfs">
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| 174 | <primary sortas="b-fsck.jfs">fsck.jfs</primary>
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| 175 | </indexterm>
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| 176 | </listitem>
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| 177 | </varlistentry>
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| 178 |
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| 179 | <varlistentry id="jfs_fsck">
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| 180 | <term><command>jfs_fsck</command></term>
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| 181 | <listitem>
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[29244b7] | 182 | <para>
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[4c24eb0a] | 183 | is a hard link to fsck.jfs
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[29244b7] | 184 | </para>
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[8bc3edae] | 185 | <indexterm zone="jfsutils jfs_fsck">
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| 186 | <primary sortas="b-jfs_fsck">jfs_fsck</primary>
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| 187 | </indexterm>
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| 188 | </listitem>
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| 189 | </varlistentry>
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| 190 |
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| 191 | <varlistentry id="mkfs.jfs">
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| 192 | <term><command>mkfs.jfs</command></term>
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| 193 | <listitem>
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[29244b7] | 194 | <para>
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[4c24eb0a] | 195 | constructs an JFS file system
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[29244b7] | 196 | </para>
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[8bc3edae] | 197 | <indexterm zone="jfsutils mkfs.jfs">
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| 198 | <primary sortas="b-mkfs.jfs">mkfs.jfs</primary>
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| 199 | </indexterm>
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| 200 | </listitem>
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| 201 | </varlistentry>
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| 202 |
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| 203 | <varlistentry id="jfs_mkfs">
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| 204 | <term><command>jfs_mkfs</command></term>
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| 205 | <listitem>
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[29244b7] | 206 | <para>
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[4c24eb0a] | 207 | is a hard link to mkfs.jfs
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[29244b7] | 208 | </para>
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[8bc3edae] | 209 | <indexterm zone="jfsutils jfs_mkfs">
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| 210 | <primary sortas="b-jfs_mkfs">jfs_mkfs</primary>
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| 211 | </indexterm>
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| 212 | </listitem>
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| 213 | </varlistentry>
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| 214 |
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| 215 | <varlistentry id="jfs_debugfs">
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| 216 | <term><command>jfs_debugfs</command></term>
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| 217 | <listitem>
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[29244b7] | 218 | <para>
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| 219 | is a program which can be used to perform various low-level
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[4c24eb0a] | 220 | actions on a JFS formatted device
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[29244b7] | 221 | </para>
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[8bc3edae] | 222 | <indexterm zone="jfsutils jfs_debugfs">
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| 223 | <primary sortas="b-jfs_debugfs">jfs_debugfs</primary>
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| 224 | </indexterm>
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| 225 | </listitem>
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| 226 | </varlistentry>
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| 227 |
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| 228 | <varlistentry id="jfs_fscklog">
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| 229 | <term><command>jfs_fscklog</command></term>
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| 230 | <listitem>
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[29244b7] | 231 | <para>
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| 232 | extracts a JFS fsck service log into a file and/or formats and
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[4c24eb0a] | 233 | displays the extracted file
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[29244b7] | 234 | </para>
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[8bc3edae] | 235 | <indexterm zone="jfsutils jfs_fscklog">
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| 236 | <primary sortas="b-jfs_fscklog">jfs_fscklog</primary>
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| 237 | </indexterm>
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| 238 | </listitem>
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| 239 | </varlistentry>
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| 240 |
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| 241 | <varlistentry id="jfs_logdump">
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| 242 | <term><command>jfs_logdump</command></term>
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| 243 | <listitem>
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[29244b7] | 244 | <para>
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| 245 | dumps the contents of the journal log from the specified
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[4c24eb0a] | 246 | JFS formatted device into output file ./jfslog.dmp
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[29244b7] | 247 | </para>
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[8bc3edae] | 248 | <indexterm zone="jfsutils jfs_logdump">
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| 249 | <primary sortas="b-jfs_logdump">jfs_logdump</primary>
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| 250 | </indexterm>
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| 251 | </listitem>
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| 252 | </varlistentry>
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| 253 |
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| 254 | <varlistentry id="jfs_tune">
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| 255 | <term><command>jfs_tune</command></term>
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| 256 | <listitem>
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[29244b7] | 257 | <para>
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[4c24eb0a] | 258 | adjusts tunable file system parameters on JFS file systems
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[29244b7] | 259 | </para>
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[8bc3edae] | 260 | <indexterm zone="jfsutils jfs_tune">
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| 261 | <primary sortas="b-jfs_tune">jfs_tune</primary>
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| 262 | </indexterm>
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| 263 | </listitem>
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| 264 | </varlistentry>
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| 265 |
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| 266 |
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| 267 | </variablelist>
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| 268 |
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| 269 | </sect2>
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| 270 |
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| 271 | </sect1>
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