1 | <?xml version="1.0" encoding="UTF-8"?>
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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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7 | <!ENTITY jfsutils-download-http "https://jfs.sourceforge.net/project/pub/jfsutils-&jfsutils-version;.tar.gz">
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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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15 | <sect1 id="jfsutils" xreflabel="jfsutils-&jfsutils-version;">
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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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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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32 |
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33 | &lfs122_checked;
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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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38 | <para>
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39 | Download (HTTP): <ulink url="&jfsutils-download-http;"/>
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40 | </para>
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41 | </listitem>
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42 | <listitem>
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43 | <para>
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44 | Download (FTP): <ulink url="&jfsutils-download-ftp;"/>
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45 | </para>
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46 | </listitem>
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47 | <listitem>
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48 | <para>
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49 | Download MD5 sum: &jfsutils-md5sum;
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50 | </para>
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51 | </listitem>
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52 | <listitem>
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53 | <para>
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54 | Download size: &jfsutils-size;
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55 | </para>
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56 | </listitem>
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57 | <listitem>
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58 | <para>
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59 | Estimated disk space required: &jfsutils-buildsize;
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60 | </para>
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61 | </listitem>
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62 | <listitem>
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63 | <para>
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64 | Estimated build time: &jfsutils-time;
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65 | </para>
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66 | </listitem>
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67 | </itemizedlist>
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68 |
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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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79 |
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80 | </sect2>
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81 |
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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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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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89 |
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90 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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91 | href="jfs-kernel.xml"/>
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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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99 | <sect2 role="installation">
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100 | <title>Installation of jfsutils</title>
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101 |
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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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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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112 |
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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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116 | ./configure &&
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117 | make</userinput></screen>
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118 |
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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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122 |
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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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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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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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135 | <command>sed ...</command>: Fixes building with glibc 2.28.
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136 | </para>
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137 |
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138 | </sect2>
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139 |
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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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149 | <seg>fsck.jfs, jfs_debugfs, jfs_fsck, jfs_fscklog,
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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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164 | <para>
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165 | is used to replay the JFS transaction log, check a
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166 | JFS formatted device for errors, and fix any errors found
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167 | </para>
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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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177 | <para>
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178 | is a hard link to fsck.jfs
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179 | </para>
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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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189 | <para>
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190 | constructs an JFS file system
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191 | </para>
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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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201 | <para>
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202 | is a hard link to mkfs.jfs
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203 | </para>
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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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213 | <para>
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214 | is a program which can be used to perform various low-level
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215 | actions on a JFS formatted device
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216 | </para>
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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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226 | <para>
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227 | extracts a JFS fsck service log into a file and/or formats and
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228 | displays the extracted file
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229 | </para>
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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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239 | <para>
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240 | dumps the contents of the journal log from the specified
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241 | JFS formatted device into output file ./jfslog.dmp
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242 | </para>
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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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252 | <para>
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253 | adjusts tunable file system parameters on JFS file systems
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254 | </para>
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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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