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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7 | <!ENTITY nfs-utils-download-http "&sourceforge-dl;/nfs/nfs-utils-&nfs-utils-version;.tar.xz">
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8 | <!ENTITY nfs-utils-download-ftp " ">
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9 | <!ENTITY nfs-utils-md5sum "ce1921b8f15db54c3a6c840795312242">
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10 | <!ENTITY nfs-utils-size "659 KB">
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11 | <!ENTITY nfs-utils-buildsize "16 MB">
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12 | <!ENTITY nfs-utils-time "0.2 SBU">
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13 | ]>
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14 |
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15 | <sect1 id="nfs-utils" xreflabel="nfs-utils-&nfs-utils-version;">
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16 | <?dbhtml filename="nfs-utils.html"?>
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17 |
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18 | <sect1info>
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19 | <othername>$LastChangedBy$</othername>
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20 | <date>$Date$</date>
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21 | </sect1info>
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22 |
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23 | <title>NFS-Utils-&nfs-utils-version;</title>
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24 |
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25 | <indexterm zone="nfs-utils">
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26 | <primary sortas="a-Nfs-utils">NFS Utilities</primary>
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27 | </indexterm>
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28 |
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29 | <sect2 role="package">
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30 | <title>Introduction to NFS Utilities</title>
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31 |
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32 | <para>The <application>NFS Utilities</application> package contains the
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33 | userspace server and client tools necessary to use the kernel's NFS
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34 | abilities. NFS is a protocol that allows sharing file systems over the
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35 | network.</para>
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36 |
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37 | &lfs90_checked;
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38 |
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39 | <bridgehead renderas="sect3">Package Information</bridgehead>
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40 | <itemizedlist spacing='compact'>
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41 | <listitem>
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42 | <para>Download (HTTP): <ulink url="&nfs-utils-download-http;"/></para>
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43 | </listitem>
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44 | <listitem>
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45 | <para>Download (FTP): <ulink url="&nfs-utils-download-ftp;"/></para>
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46 | </listitem>
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47 | <listitem>
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48 | <para>Download MD5 sum: &nfs-utils-md5sum;</para>
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49 | </listitem>
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50 | <listitem>
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51 | <para>Download size: &nfs-utils-size;</para>
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52 | </listitem>
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53 | <listitem>
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54 | <para>Estimated disk space required: &nfs-utils-buildsize;</para>
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55 | </listitem>
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56 | <listitem>
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57 | <para>Estimated build time: &nfs-utils-time;</para>
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58 | </listitem>
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59 | </itemizedlist>
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60 |
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61 | <bridgehead renderas="sect3">NFS Utilities Dependencies</bridgehead>
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62 |
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63 | <bridgehead renderas="sect4">Required</bridgehead>
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64 | <para role="required">
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65 | <xref linkend="libtirpc"/>,
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66 | <xref linkend="rpcsvc-proto"/>
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67 | </para>
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68 |
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69 | <bridgehead renderas="sect4">Optional</bridgehead>
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70 | <para role="optional">
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71 | <xref linkend="lvm2"/> (libdevmapper for NFSv4 support),
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72 | <phrase revision="systemd"><xref linkend="libnfsidmap"/></phrase>
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73 | <phrase revision="sysv"><ulink
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74 | url="http://www.citi.umich.edu/projects/nfsv4/linux/">libnfsidmap</ulink></phrase>
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75 | (for NFSv4 support),
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76 | <xref linkend="libnsl"/> (for NIS client support),
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77 | <xref linkend="sqlite"/>,
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78 | <xref linkend="mitkrb"/> or
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79 | <ulink url="http://www.citi.umich.edu/projects/nfsv4/linux/">libgssapi</ulink>, and
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80 | <ulink url="http://www.citi.umich.edu/projects/nfsv4/linux/">librpcsecgss</ulink> (for GSS and RPC security support) and
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81 |
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82 | <xref linkend="libcap-pam"/>
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83 | </para>
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84 |
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85 | <bridgehead renderas="sect4">Required (runtime)</bridgehead>
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86 | <para role="required">
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87 | <xref role="runtime" linkend="rpcbind"/>
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88 | </para>
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89 |
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90 | <!-- NSS configuration isn't directly related to NFS, but left here in case
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91 | <bridgehead renderas="sect4">Optional (runtime for NIS clients)</bridgehead>
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92 | <para role="optional">
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93 | <ulink url="https://github.com/thkukuk/libnss_compat">libnss_compat</ulink>,
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94 | <ulink url="https://github.com/thkukuk/libnss_nis">libnss_nis</ulink>, and
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95 | <ulink url="https://github.com/thkukuk/libnss_nisplus">libnss_nisplus</ulink>
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96 | </para>
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97 | -->
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98 |
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99 | <para condition="html" role="usernotes">User Notes:
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100 | <ulink url="&blfs-wiki;/nfs-utils"/></para>
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101 |
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102 | </sect2>
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103 |
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104 | <sect2 role="kernel" id='nfs-utils-kernel'>
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105 | <title>Kernel Configuration</title>
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106 |
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107 | <para>Enable the following options in the kernel configuration
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108 | (choose client and/or server support as appropriate) and recompile the
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109 | kernel if necessary:</para>
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110 |
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111 | <screen><literal>File systems --->
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112 | [*] Network File Systems ---> [CONFIG_NETWORK_FILESYSTEMS]
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113 | <*/M> NFS client support [CONFIG_NFS_FS]
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114 | <*/M> NFS server support [CONFIG_NFSD]</literal></screen>
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115 |
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116 | <para>Select the appropriate sub-options that appear when the above options
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117 | are selected.</para>
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118 |
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119 | <note>
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120 | <para>
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121 | In BLFS we assume that nfs v3 will be used. If the
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122 | <emphasis>server</emphasis> offers nfs v4 (for linux, CONFIG_NFSD_V4)
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123 | then auto-negotiation for v3 will fail and you will need to add
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124 | <literal>nfsver=3</literal> to the mount options. This also applies
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125 | if that option is enabled in the <emphasis>client's</emphasis> kernel,
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126 | for example in a distro trying to mount from a BLFS v3 server.
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127 | </para>
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128 | <para>
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129 | Even if neither end of the connection supports nfs v4, adding
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130 | <literal>nfsver=3</literal> is still beneficial because it prevents an
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131 | error message "NFS: bad mount option value specified: minorversion=1"
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132 | being logged on every mount.
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133 | </para>
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134 | </note>
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135 |
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136 | <indexterm zone="nfs-utils nfs-utils-kernel">
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137 | <primary sortas="d-nfs-utils">NFS Utilities</primary>
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138 | </indexterm>
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139 |
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140 | </sect2>
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141 |
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142 | <sect2 role="installation" id='nfs-utils-install'
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143 | xreflabel='NFS Utilities Installation'>
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144 | <title>Installation of NFS Utilities</title>
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145 |
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146 | <para>Before you compile the program, ensure that the <systemitem
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147 | class="username">nobody</systemitem> user and <systemitem
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148 | class="groupname">nogroup</systemitem> group have been created as done in
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149 | the current LFS book. You can add them by running the following commands
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150 | as the <systemitem class="username">root</systemitem> user:</para>
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151 |
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152 | <screen role="nodump"><userinput>groupadd -g 99 nogroup &&
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153 | useradd -c "Unprivileged Nobody" -d /dev/null -g nogroup \
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154 | -s /bin/false -u 99 nobody</userinput></screen>
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155 |
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156 | <note>
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157 | <para>The classic uid and gid values are 65534 which is also -2 when
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158 | interpreted as a signed 16-bit number. These values impact other files
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159 | on some filesystems that do not have support for sparse files. The
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160 | <systemitem class="username">nobody</systemitem> and <systemitem
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161 | class="groupname">nogroup</systemitem> values are relatively arbitrary.
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162 | The impact on a server is nil if the <filename>exports</filename> file
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163 | is configured correctly. If it is misconfigured, an
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164 | <command>ls -l</command> or <command>ps</command> listing will show a
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165 | uid or gid number of 65534 instead of a name. The client uses <systemitem
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166 | class="username">nobody</systemitem> only as the user running
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167 | <command>rpc.statd</command>.</para>
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168 | </note>
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169 |
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170 | <para>Install <application>NFS Utilities</application> by running
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171 | the following commands:</para>
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172 |
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173 | <screen><userinput>./configure --prefix=/usr \
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174 | --sysconfdir=/etc \
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175 | --sbindir=/sbin \
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176 | --disable-nfsv4 \
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177 | --disable-gss &&
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178 | make</userinput></screen>
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179 |
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180 | <!-- Test breakage: see
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181 | http://lists.linuxfromscratch.org/pipermail/blfs-book/2017-December/071861.html -->
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182 | <para>This package does not come with a working test suite."</para>
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183 |
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184 | <para>Now, as the <systemitem class="username">root</systemitem> user:</para>
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185 |
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186 | <!-- dev note: make statduser=$(whoami) DESTDIR=<DESTDIR> install -->
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187 |
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188 | <screen role='root'><userinput>make install &&
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189 | mv -v /sbin/start-statd /usr/sbin &&
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190 | chmod u+w,go+r /sbin/mount.nfs &&
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191 | chown nobody.nogroup /var/lib/nfs</userinput></screen>
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192 |
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193 | <!-- commented, in case the tests get fixed
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194 | <para>The tests for this package require that the package be installed and
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195 | configured as specified below. In addition, the the daemon from <xref
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196 | linkend="rpcbind"/> needs to be running and the tests need to be run as the
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197 | <systemitem class="username">root</systemitem> user.</para>
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198 |
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199 | <para>To test the results, issue, as root: <command>make check</command>.</para>-->
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200 |
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201 | </sect2>
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202 |
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203 | <sect2 role="commands">
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204 | <title>Command Explanations</title>
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205 | <!--
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206 | <para><command>sed ... support/nsm/rpc.c</command>: This sed it required
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207 | to fix a build issue with glibc-2.26 and later.</para>
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208 | -->
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209 | <para><parameter>--disable-nfsv4</parameter>: This allows the package to be
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210 | built when libnfsidmap has not been installed.</para>
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211 |
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212 | <para><parameter>--disable-gss</parameter>: Disables support for
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213 | RPCSEC GSS (RPC Security).</para>
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214 |
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215 | <para><command>chown nobody.nogroup /var/lib/nfs</command>: The
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216 | rpc.statd program uses the ownership of this directory to set
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217 | it's UID and GID. This command sets those to unprivileged entries.
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218 | </para>
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219 |
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220 | </sect2>
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221 |
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222 | <sect2 role="configuration">
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223 | <title>Configuring NFS Utilities</title>
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224 |
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225 | <sect3 id='nfs-utils-server-config'>
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226 | <title>Server Configuration</title>
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227 |
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228 | <para><filename>/etc/exports</filename> contains the exported directories
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229 | on NFS servers. Refer to the <filename>exports.5</filename> manual page
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230 | for the syntax of this file. Also refer to the "NFS HowTo" available at
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231 | <ulink url="http://nfs.sourceforge.net/nfs-howto/"/> for information on
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232 | how to configure the servers and clients in a secure manner. For example,
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233 | for sharing the <filename class="directory">/home</filename> directory
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234 | over the local network, the following line may be added:</para>
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235 |
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236 | <screen role="nodump"><userinput>cat >> /etc/exports << EOF
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237 | <replaceable>/home 192.168.0.0/24</replaceable>(rw,subtree_check,anonuid=99,anongid=99)
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238 | EOF</userinput></screen>
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239 |
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240 | <note><para>Be sure to replace the directory, network address. and prefix above
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241 | to match your network. The only space in the line above should be between
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242 | the directory and the network address.</para></note>
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243 |
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244 | <indexterm zone="nfs-utils nfs-utils-server-config">
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245 | <primary sortas="e-etc-exportfs">/etc/exportfs</primary>
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246 | </indexterm>
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247 |
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248 | <sect4 id="nfs-utils-server-init">
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249 | <title><phrase revision="sysv">Boot Script</phrase>
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250 | <phrase revision="systemd">Systemd Units</phrase></title>
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251 |
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252 | <para>Install the
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253 | <phrase revision="sysv"><filename>/etc/rc.d/init.d/nfs-server</filename>
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254 | init script</phrase>
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255 | <phrase revision="systemd">NFSv4 server units</phrase>
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256 | included in the <xref linkend="bootscripts" revision="sysv"/>
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257 | <xref linkend="systemd-units" revision="systemd"/> package
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258 | to start the server at boot.</para>
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259 |
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260 | <screen role="root" revision="systemd"><userinput>make install-nfsv4-server</userinput></screen>
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261 |
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262 | <para revision="systemd">
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263 | If you have disabled NFSv4 support, run the following command as the
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264 | <systemitem class="username">root</systemitem> user to omit the NFSv4
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265 | specific systemd units:
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266 | </para>
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267 |
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268 | <!-- both -->
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269 | <screen role="root"><userinput>make install-nfs-server</userinput></screen>
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270 |
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271 | <indexterm zone="nfs-utils nfs-utils-server-init" revision="sysv">
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272 | <primary sortas="f-nfs-server">nfs-server</primary>
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273 | </indexterm>
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274 |
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275 | <para revision="sysv">Now create the
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276 | <filename>/etc/sysconfig/nfs-server</filename> configuration file:
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277 | </para>
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278 |
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279 | <screen role="root" revision="sysv"><userinput>cat > /etc/sysconfig/nfs-server << "EOF"
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280 | <literal>PORT="2049"
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281 | PROCESSES="8"
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282 | KILLDELAY="10"</literal>
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283 | EOF</userinput></screen>
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284 |
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285 | <note revision="sysv">
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286 | <para>The above parameters may be optionally placed in
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287 | <filename>/etc/sysconfig/rc.site</filename>.
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288 | </para>
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289 | </note>
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290 |
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291 | <indexterm zone="nfs-utils nfs-utils-server-init" revision="sysv">
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292 | <primary
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293 | sortas="e-etc-sysconfig-nfs-server">/etc/sysconfig/nfs-server</primary>
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294 | </indexterm>
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295 |
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296 | <para revision="systemd">
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297 | You can edit the <filename>/etc/default/nfs-utils</filename>
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298 | file to change the startup options for NFS daemons. Defaults
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299 | should be fine for most use cases.
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300 | </para>
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301 |
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302 | <indexterm zone="nfs-utils nfs-utils-server-init" revision="systemd">
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303 | <primary sortas="e-etc-default-nfs-utils">/etc/default/nfs-utils</primary>
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304 | </indexterm>
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305 |
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306 |
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307 |
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308 | </sect4>
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309 |
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310 | </sect3>
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311 |
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312 | <sect3 id='nfs-utils-client-config'>
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313 | <title>Client Configuration</title>
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314 |
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315 | <para><filename>/etc/fstab</filename> contains the directories that
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316 | are to be mounted on the client. Alternately the partitions can be
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317 | mounted by using the <command>mount</command> command with the proper
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318 | options. To mount the <filename class="directory">/home</filename>
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319 | and <filename class="directory">/usr</filename> partitions, add the
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320 | following to the <filename>/etc/fstab</filename>:</para>
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321 |
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322 | <screen role="root"><userinput><replaceable><server-name></replaceable>:/home /home nfs rw,_netdev 0 0
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323 | <replaceable><server-name></replaceable>:/usr /usr nfs ro,_netdev 0 0</userinput></screen>
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324 |
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325 | <para>The options which can be used are specified in <command>man 5 nfs</command>.
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326 | If both the client and server are running recent versions of linux, most of the
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327 | options will be negotiated (but see the Note above on nfsver=3). You can specify
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328 | either <literal>rw</literal> or
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329 | <literal>ro</literal>, <literal>_netdev</literal> if the filesystem is to be
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330 | automatically mounted at boot, or <literal>noauto</literal> (and perhaps
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331 | <literal>user</literal>) for other filesystems.</para>
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332 |
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333 | <para>If the fileserver is not running a recent version of linux, you may need to
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334 | specifiy other options.</para>
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335 |
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336 | <para>If you are using systemd, you may need to enable autofs v4 in your kernel,
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337 | and add the option <literal>comment=systemd.automount</literal>. Some machines
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338 | need this, because systemd tries to mount the external fs's before the network
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339 | is up, others do not need it. An alternative is for <systemitem
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340 | class="username">root</systemitem> to run <command>mount -a</command>.</para>
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341 |
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342 | <indexterm zone="nfs-utils nfs-utils-client-config">
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343 | <primary sortas="e-etc-fstab">/etc/fstab</primary>
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344 | </indexterm>
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345 |
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346 | <sect4 id="nfs-utils-client-init">
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347 | <title><phrase revision="sysv">Boot Script</phrase>
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348 | <phrase revision="systemd">Systemd Units</phrase></title>
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349 |
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350 | <note>
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351 | <para>
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352 | The following <phrase revision="sysv">boot script is</phrase>
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353 | <phrase revision="systemd">systemd units are</phrase> not required
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354 | if the nfs-server <phrase revision="sysv">script is</phrase>
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355 | <phrase revision="systemd">units are</phrase> installed.
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356 | </para>
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357 | </note>
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358 |
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359 | <para>Install the
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360 | <phrase revision="sysv">
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361 | <filename>/etc/rc.d/init.d/nfs-client</filename> init script</phrase>
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362 | <phrase revision="systemd">units</phrase> included in the
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363 | <xref linkend="bootscripts" revision="sysv"/>
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364 | <xref linkend="systemd-units" revision="systemd"/> package to start
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365 | the client services at boot.</para>
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366 |
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367 | <screen role="root"><userinput>make install-nfs-client</userinput></screen>
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368 |
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369 | <indexterm zone="nfs-utils nfs-utils-client-config">
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370 | <primary sortas="f-nfs-client">nfs-client</primary>
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371 | </indexterm>
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372 |
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373 | <para revision="sysv">To automatically mount <systemitem
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374 | class="filesystem">nfs</systemitem> filesystems, clients will also need
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375 | to install the <filename>netfs</filename> bootscript as described in
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376 | <xref linkend="postlfs-config-netfs"/>.</para>
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377 |
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378 | <indexterm zone="nfs-utils nfs-utils-client-config" revision="sysv">
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379 | <primary sortas="f-netfs">netfs</primary>
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380 | </indexterm>
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381 |
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382 | </sect4>
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383 |
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384 | </sect3>
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385 |
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386 | </sect2>
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387 |
|
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388 | <sect2 role="content">
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389 | <title>Contents</title>
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390 | <segmentedlist>
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391 | <segtitle>Installed Programs</segtitle>
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392 | <segtitle>Installed Libraries</segtitle>
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393 | <segtitle>Installed Directories</segtitle>
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394 |
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395 | <seglistitem>
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396 | <seg>exportfs, mountstats, mount.nfs, mount.nfs4 (link to mount.nfs),
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397 | nfsiostat, nfsstat, osd_login, rpc.mountd, rpc.nfsd, rpc.statd, rpcdebug,
|
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398 | showmount, sm-notify, start-statd, umount.nfs (link to mount.nfs),
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399 | and umount.nfs4 (link to mount.nfs)</seg>
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400 | <seg>None</seg>
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401 | <seg>/var/lib/nfs</seg>
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402 | </seglistitem>
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403 | </segmentedlist>
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404 |
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405 | <variablelist>
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406 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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407 | <?dbfo list-presentation="list"?>
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408 | <?dbhtml list-presentation="table"?>
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409 |
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410 | <varlistentry id="exportfs">
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411 | <term><command>exportfs</command></term>
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412 | <listitem>
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413 | <para>maintains a list of NFS exported file systems.</para>
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414 | <indexterm zone="nfs-utils exportfs">
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415 | <primary sortas="b-exportfs">exportfs</primary>
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416 | </indexterm>
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417 | </listitem>
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418 | </varlistentry>
|
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419 |
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420 | <varlistentry id="mountstats">
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421 | <term><command>mountstats</command></term>
|
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422 | <listitem>
|
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423 | <para>displays NFS client per-mount statistics.</para>
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424 | <indexterm zone="nfs-utils mountstats">
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425 | <primary sortas="b-mountstats">mountstats</primary>
|
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426 | </indexterm>
|
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427 | </listitem>
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428 | </varlistentry>
|
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429 |
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430 | <varlistentry id="mount.nfs">
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431 | <term><command>mount.nfs</command></term>
|
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432 | <listitem>
|
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433 | <para>is used to mount a network share using NFS</para>
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434 | <indexterm zone="nfs-utils mount.nfs">
|
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435 | <primary sortas="b-mount.nfs">mount.nfs</primary>
|
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436 | </indexterm>
|
---|
437 | </listitem>
|
---|
438 | </varlistentry>
|
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439 |
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440 | <varlistentry id="mount.nfs4">
|
---|
441 | <term><command>mount.nfs4</command></term>
|
---|
442 | <listitem>
|
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443 | <para>is used to mount a network share using NFSv4</para>
|
---|
444 | <indexterm zone="nfs-utils mount.nfs4">
|
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445 | <primary sortas="b-mount.nfs4">mount.nfs4</primary>
|
---|
446 | </indexterm>
|
---|
447 | </listitem>
|
---|
448 | </varlistentry>
|
---|
449 |
|
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450 | <varlistentry id="nfsiostat-nfs-utils">
|
---|
451 | <term><command>nfsiostat</command></term>
|
---|
452 | <listitem>
|
---|
453 | <para>reports input/output statistics for network filesystems.</para>
|
---|
454 | <indexterm zone="nfs-utils nfsiostat-nfs-utils">
|
---|
455 | <primary sortas="b-nfsiostat-nfs-utils">nfsiostat</primary>
|
---|
456 | </indexterm>
|
---|
457 | </listitem>
|
---|
458 | </varlistentry>
|
---|
459 |
|
---|
460 | <varlistentry id="nfsstat">
|
---|
461 | <term><command>nfsstat</command></term>
|
---|
462 | <listitem>
|
---|
463 | <para>displays statistics kept about NFS client and server activity.</para>
|
---|
464 | <indexterm zone="nfs-utils nfsstat">
|
---|
465 | <primary sortas="b-nfsstat">nfsstat</primary>
|
---|
466 | </indexterm>
|
---|
467 | </listitem>
|
---|
468 | </varlistentry>
|
---|
469 |
|
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470 | <varlistentry id="osd_login">
|
---|
471 | <term><command>osd_login</command></term>
|
---|
472 | <listitem>
|
---|
473 | <para>is a script that is a part of the autologin feature
|
---|
474 | mandated by the pnfs-objects standard.</para>
|
---|
475 | <indexterm zone="nfs-utils osd_login">
|
---|
476 | <primary sortas="b-osd_login">osd_login</primary>
|
---|
477 | </indexterm>
|
---|
478 | </listitem>
|
---|
479 | </varlistentry>
|
---|
480 |
|
---|
481 |
|
---|
482 | <varlistentry id="rpc.mountd">
|
---|
483 | <term><command>rpc.mountd</command></term>
|
---|
484 | <listitem>
|
---|
485 | <para>implements the NFS mount protocol on an NFS server.</para>
|
---|
486 | <indexterm zone="nfs-utils rpc.mountd">
|
---|
487 | <primary sortas="b-rpc.mountd">rpc.mountd</primary>
|
---|
488 | </indexterm>
|
---|
489 | </listitem>
|
---|
490 | </varlistentry>
|
---|
491 |
|
---|
492 | <varlistentry id="rpc.nfsd">
|
---|
493 | <term><command>rpc.nfsd</command></term>
|
---|
494 | <listitem>
|
---|
495 | <para>implements the user level part of the NFS
|
---|
496 | service on the server.</para>
|
---|
497 | <indexterm zone="nfs-utils rpc.nfsd">
|
---|
498 | <primary sortas="b-rpc.nfsd">rpc.nfsd</primary>
|
---|
499 | </indexterm>
|
---|
500 | </listitem>
|
---|
501 | </varlistentry>
|
---|
502 |
|
---|
503 | <varlistentry id="rpc.statd">
|
---|
504 | <term><command>rpc.statd</command></term>
|
---|
505 | <listitem>
|
---|
506 | <para>is used by the NFS file locking service. Run on both sides,
|
---|
507 | client as well as server, when you want file locking enabled.</para>
|
---|
508 | <indexterm zone="nfs-utils rpc.statd">
|
---|
509 | <primary sortas="b-rpc.statd">rpc.statd</primary>
|
---|
510 | </indexterm>
|
---|
511 | </listitem>
|
---|
512 | </varlistentry>
|
---|
513 |
|
---|
514 | <varlistentry id="rpcdebug">
|
---|
515 | <term><command>rpcdebug</command></term>
|
---|
516 | <listitem>
|
---|
517 | <para>sets or clears the kernel's NFS client and server debug
|
---|
518 | flags.</para>
|
---|
519 | <indexterm zone="nfs-utils rpcdebug">
|
---|
520 | <primary sortas="b-rpcdebug">rpcdebug</primary>
|
---|
521 | </indexterm>
|
---|
522 | </listitem>
|
---|
523 | </varlistentry>
|
---|
524 |
|
---|
525 | <varlistentry id="showmount">
|
---|
526 | <term><command>showmount</command></term>
|
---|
527 | <listitem>
|
---|
528 | <para>displays mount information for an NFS server.</para>
|
---|
529 | <indexterm zone="nfs-utils showmount">
|
---|
530 | <primary sortas="b-showmount">showmount</primary>
|
---|
531 | </indexterm>
|
---|
532 | </listitem>
|
---|
533 | </varlistentry>
|
---|
534 |
|
---|
535 | <varlistentry id="sm-notify">
|
---|
536 | <term><command>sm-notify</command></term>
|
---|
537 | <listitem>
|
---|
538 | <para>is used to send Network Status Monitor reboot messages.</para>
|
---|
539 | <indexterm zone="nfs-utils sm-notify">
|
---|
540 | <primary sortas="b-sm-notify">sm-notify</primary>
|
---|
541 | </indexterm>
|
---|
542 | </listitem>
|
---|
543 | </varlistentry>
|
---|
544 |
|
---|
545 | <varlistentry id="start-statd">
|
---|
546 | <term><command>start-statd</command></term>
|
---|
547 | <listitem>
|
---|
548 | <para>is a script called by nfsmount when mounting a filesystem with
|
---|
549 | locking enabled, if statd does not appear to be running. It can be
|
---|
550 | customised with whatever flags are appropriate for the site.</para>
|
---|
551 | <indexterm zone="nfs-utils start-statd">
|
---|
552 | <primary sortas="b-start-statd">start-statd</primary>
|
---|
553 | </indexterm>
|
---|
554 | </listitem>
|
---|
555 | </varlistentry>
|
---|
556 |
|
---|
557 | <varlistentry id="umount.nfs">
|
---|
558 | <term><command>umount.nfs</command></term>
|
---|
559 | <listitem>
|
---|
560 | <para>is used to unmount a network share using NFS</para>
|
---|
561 | <indexterm zone="nfs-utils umount.nfs">
|
---|
562 | <primary sortas="b-umount.nfs">umount.nfs</primary>
|
---|
563 | </indexterm>
|
---|
564 | </listitem>
|
---|
565 | </varlistentry>
|
---|
566 |
|
---|
567 | <varlistentry id="umount.nfs4">
|
---|
568 | <term><command>umount.nfs4</command></term>
|
---|
569 | <listitem>
|
---|
570 | <para>is used to unmount a network share using NFSv4</para>
|
---|
571 | <indexterm zone="nfs-utils umount.nfs4">
|
---|
572 | <primary sortas="b-umount.nfs4">umount.nfs4</primary>
|
---|
573 | </indexterm>
|
---|
574 | </listitem>
|
---|
575 | </varlistentry>
|
---|
576 |
|
---|
577 | </variablelist>
|
---|
578 |
|
---|
579 | </sect2>
|
---|
580 |
|
---|
581 | </sect1>
|
---|