[ab4fdfc] | 1 | <?xml version="1.0" encoding="UTF-8"?>
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[8bc3edae] | 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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[17aa21c] | 7 | <!ENTITY jfsutils-download-http "https://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 |
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| 19 | <title>jfsutils-&jfsutils-version;</title>
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| 20 |
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| 21 | <indexterm zone="jfsutils">
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| 22 | <primary sortas="a-jfsutils">jfsutils</primary>
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| 23 | </indexterm>
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| 24 |
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| 25 | <sect2 role="package">
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| 26 | <title>Introduction to jfsutils</title>
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| 27 |
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[29244b7] | 28 | <para>
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| 29 | The <application>jfsutils</application> package contains administration
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| 30 | and debugging tools for the jfs file system.
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| 31 | </para>
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[8bc3edae] | 32 |
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[4c0efc3c] | 33 | &lfs122_checked;
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[8bc3edae] | 34 |
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| 35 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 36 | <itemizedlist spacing="compact">
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| 37 | <listitem>
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[29244b7] | 38 | <para>
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| 39 | Download (HTTP): <ulink url="&jfsutils-download-http;"/>
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| 40 | </para>
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[8bc3edae] | 41 | </listitem>
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| 42 | <listitem>
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[29244b7] | 43 | <para>
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| 44 | Download (FTP): <ulink url="&jfsutils-download-ftp;"/>
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| 45 | </para>
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[8bc3edae] | 46 | </listitem>
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| 47 | <listitem>
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[29244b7] | 48 | <para>
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| 49 | Download MD5 sum: &jfsutils-md5sum;
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| 50 | </para>
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[8bc3edae] | 51 | </listitem>
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| 52 | <listitem>
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[29244b7] | 53 | <para>
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| 54 | Download size: &jfsutils-size;
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| 55 | </para>
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[8bc3edae] | 56 | </listitem>
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| 57 | <listitem>
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[29244b7] | 58 | <para>
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| 59 | Estimated disk space required: &jfsutils-buildsize;
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| 60 | </para>
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[8bc3edae] | 61 | </listitem>
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| 62 | <listitem>
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[29244b7] | 63 | <para>
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| 64 | Estimated build time: &jfsutils-time;
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| 65 | </para>
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[8bc3edae] | 66 | </listitem>
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| 67 | </itemizedlist>
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| 68 |
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[eee50c2] | 69 | <bridgehead renderas="sect3">Additional Downloads</bridgehead>
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| 70 | <itemizedlist spacing="compact">
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| 71 | <listitem>
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| 72 | <para>
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| 73 | Required patch to fix issues exposed by GCC 10 and later:
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| 74 | <ulink url="&patch-root;/jfsutils-&jfsutils-version;-gcc10_fix-1.patch"/>
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| 75 | </para>
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| 76 | </listitem>
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| 77 | </itemizedlist>
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| 78 |
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[8bc3edae] | 79 |
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| 80 | </sect2>
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| 81 |
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[d28198d3] | 82 | <sect2 role="kernel" id='jfsutils-kernel'>
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| 83 | <title>Kernel Configuration</title>
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| 84 |
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[29244b7] | 85 | <para>
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| 86 | Enable the following option in the kernel configuration
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| 87 | and recompile the kernel:
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| 88 | </para>
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[d28198d3] | 89 |
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[d67d543] | 90 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 91 | href="jfs-kernel.xml"/>
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[d28198d3] | 92 |
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| 93 | <indexterm zone="jfsutils jfsutils-kernel">
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| 94 | <primary sortas="d-jfsutils">JFS Utilities</primary>
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| 95 | </indexterm>
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| 96 |
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| 97 | </sect2>
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| 98 |
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[8bc3edae] | 99 | <sect2 role="installation">
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| 100 | <title>Installation of jfsutils</title>
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| 101 |
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[eee50c2] | 102 | <para>
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| 103 | First, fix some issues exposed by GCC 10 and later:
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| 104 | </para>
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| 105 |
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| 106 | <screen><userinput>patch -Np1 -i ../jfsutils-&jfsutils-version;-gcc10_fix-1.patch</userinput></screen>
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| 107 |
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[29244b7] | 108 | <para>
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| 109 | Install <application>jfsutils</application> by running the following
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| 110 | commands:
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| 111 | </para>
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[8bc3edae] | 112 |
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[e6bce28] | 113 | <screen><userinput>sed -i "/unistd.h/a#include <sys/types.h>" fscklog/extract.c &&
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| 114 | sed -i "/ioctl.h/a#include <sys/sysmacros.h>" libfs/devices.c &&
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| 115 |
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[eee50c2] | 116 | ./configure &&
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[8bc3edae] | 117 | make</userinput></screen>
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| 118 |
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[29244b7] | 119 | <para>
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| 120 | This package does not come with a test suite.
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| 121 | </para>
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[8bc3edae] | 122 |
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[29244b7] | 123 | <para>
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| 124 | Now, as the <systemitem class="username">root</systemitem> user:
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| 125 | </para>
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[8bc3edae] | 126 |
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| 127 | <screen role="root"><userinput>make install</userinput></screen>
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| 128 |
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| 129 | </sect2>
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| 130 |
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[574e7cd] | 131 | <sect2 role="commands">
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| 132 | <title>Command Explanations</title>
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| 133 |
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| 134 | <para>
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[e6bce28] | 135 | <command>sed ...</command>: Fixes building with glibc 2.28.
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[574e7cd] | 136 | </para>
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| 137 |
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| 138 | </sect2>
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| 139 |
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[8bc3edae] | 140 | <sect2 role="content">
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| 141 | <title>Contents</title>
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| 142 |
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| 143 | <segmentedlist>
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| 144 | <segtitle>Installed Programs</segtitle>
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| 145 | <segtitle>Installed Libraries</segtitle>
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| 146 | <segtitle>Installed Directories</segtitle>
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| 147 |
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| 148 | <seglistitem>
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[0d7900a] | 149 | <seg>fsck.jfs, jfs_debugfs, jfs_fsck, jfs_fscklog,
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[8bc3edae] | 150 | jfs_logdump, jfs_mkfs, jfs_tune, mkfs.jfs </seg>
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| 151 | <seg>None</seg>
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| 152 | <seg>None</seg>
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| 153 | </seglistitem>
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| 154 | </segmentedlist>
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| 155 |
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| 156 | <variablelist>
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| 157 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 158 | <?dbfo list-presentation="list"?>
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| 159 | <?dbhtml list-presentation="table"?>
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| 160 |
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| 161 | <varlistentry id="fsck.jfs">
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| 162 | <term><command>fsck.jfs</command></term>
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| 163 | <listitem>
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[29244b7] | 164 | <para>
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| 165 | is used to replay the JFS transaction log, check a
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[4c24eb0a] | 166 | JFS formatted device for errors, and fix any errors found
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[29244b7] | 167 | </para>
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[8bc3edae] | 168 | <indexterm zone="jfsutils fsck.jfs">
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| 169 | <primary sortas="b-fsck.jfs">fsck.jfs</primary>
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| 170 | </indexterm>
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| 171 | </listitem>
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| 172 | </varlistentry>
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| 173 |
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| 174 | <varlistentry id="jfs_fsck">
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| 175 | <term><command>jfs_fsck</command></term>
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| 176 | <listitem>
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[29244b7] | 177 | <para>
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[4c24eb0a] | 178 | is a hard link to fsck.jfs
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[29244b7] | 179 | </para>
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[8bc3edae] | 180 | <indexterm zone="jfsutils jfs_fsck">
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| 181 | <primary sortas="b-jfs_fsck">jfs_fsck</primary>
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| 182 | </indexterm>
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| 183 | </listitem>
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| 184 | </varlistentry>
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| 185 |
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| 186 | <varlistentry id="mkfs.jfs">
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| 187 | <term><command>mkfs.jfs</command></term>
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| 188 | <listitem>
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[29244b7] | 189 | <para>
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[4c24eb0a] | 190 | constructs an JFS file system
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[29244b7] | 191 | </para>
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[8bc3edae] | 192 | <indexterm zone="jfsutils mkfs.jfs">
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| 193 | <primary sortas="b-mkfs.jfs">mkfs.jfs</primary>
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| 194 | </indexterm>
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| 195 | </listitem>
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| 196 | </varlistentry>
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| 197 |
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| 198 | <varlistentry id="jfs_mkfs">
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| 199 | <term><command>jfs_mkfs</command></term>
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| 200 | <listitem>
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[29244b7] | 201 | <para>
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[4c24eb0a] | 202 | is a hard link to mkfs.jfs
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[29244b7] | 203 | </para>
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[8bc3edae] | 204 | <indexterm zone="jfsutils jfs_mkfs">
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| 205 | <primary sortas="b-jfs_mkfs">jfs_mkfs</primary>
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| 206 | </indexterm>
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| 207 | </listitem>
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| 208 | </varlistentry>
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| 209 |
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| 210 | <varlistentry id="jfs_debugfs">
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| 211 | <term><command>jfs_debugfs</command></term>
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| 212 | <listitem>
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[29244b7] | 213 | <para>
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| 214 | is a program which can be used to perform various low-level
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[4c24eb0a] | 215 | actions on a JFS formatted device
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[29244b7] | 216 | </para>
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[8bc3edae] | 217 | <indexterm zone="jfsutils jfs_debugfs">
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| 218 | <primary sortas="b-jfs_debugfs">jfs_debugfs</primary>
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| 219 | </indexterm>
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| 220 | </listitem>
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| 221 | </varlistentry>
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| 222 |
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| 223 | <varlistentry id="jfs_fscklog">
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| 224 | <term><command>jfs_fscklog</command></term>
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| 225 | <listitem>
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[29244b7] | 226 | <para>
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| 227 | extracts a JFS fsck service log into a file and/or formats and
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[4c24eb0a] | 228 | displays the extracted file
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[29244b7] | 229 | </para>
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[8bc3edae] | 230 | <indexterm zone="jfsutils jfs_fscklog">
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| 231 | <primary sortas="b-jfs_fscklog">jfs_fscklog</primary>
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| 232 | </indexterm>
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| 233 | </listitem>
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| 234 | </varlistentry>
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| 235 |
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| 236 | <varlistentry id="jfs_logdump">
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| 237 | <term><command>jfs_logdump</command></term>
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| 238 | <listitem>
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[29244b7] | 239 | <para>
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| 240 | dumps the contents of the journal log from the specified
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[4c24eb0a] | 241 | JFS formatted device into output file ./jfslog.dmp
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[29244b7] | 242 | </para>
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[8bc3edae] | 243 | <indexterm zone="jfsutils jfs_logdump">
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| 244 | <primary sortas="b-jfs_logdump">jfs_logdump</primary>
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| 245 | </indexterm>
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| 246 | </listitem>
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| 247 | </varlistentry>
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| 248 |
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| 249 | <varlistentry id="jfs_tune">
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| 250 | <term><command>jfs_tune</command></term>
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| 251 | <listitem>
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[29244b7] | 252 | <para>
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[4c24eb0a] | 253 | adjusts tunable file system parameters on JFS file systems
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[29244b7] | 254 | </para>
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[8bc3edae] | 255 | <indexterm zone="jfsutils jfs_tune">
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| 256 | <primary sortas="b-jfs_tune">jfs_tune</primary>
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| 257 | </indexterm>
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| 258 | </listitem>
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| 259 | </varlistentry>
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| 260 |
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| 261 |
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| 262 | </variablelist>
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| 263 |
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| 264 | </sect2>
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| 265 |
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| 266 | </sect1>
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