| 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
|
|---|
| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
|
|---|
| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
|
|---|
| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
|
|---|
| 5 | %general-entities;
|
|---|
| 6 |
|
|---|
| 7 | <!ENTITY nfs-utils-download-http "&sourceforge-repo;/nfs/nfs-utils-&nfs-utils-version;.tar.bz2">
|
|---|
| 8 | <!ENTITY nfs-utils-download-ftp " ">
|
|---|
| 9 | <!ENTITY nfs-utils-md5sum "9b87d890669eaaec8e97a2b0a35b2665">
|
|---|
| 10 | <!ENTITY nfs-utils-size "776 KB">
|
|---|
| 11 | <!ENTITY nfs-utils-buildsize "14 MB">
|
|---|
| 12 | <!ENTITY nfs-utils-time "0.2 SBU">
|
|---|
| 13 | ]>
|
|---|
| 14 |
|
|---|
| 15 | <sect1 id="nfs-utils" xreflabel="nfs-utils-&nfs-utils-version;">
|
|---|
| 16 | <?dbhtml filename="nfs-utils.html"?>
|
|---|
| 17 |
|
|---|
| 18 | <sect1info>
|
|---|
| 19 | <othername>$LastChangedBy$</othername>
|
|---|
| 20 | <date>$Date$</date>
|
|---|
| 21 | </sect1info>
|
|---|
| 22 |
|
|---|
| 23 | <title>NFS-Utils-&nfs-utils-version;</title>
|
|---|
| 24 |
|
|---|
| 25 | <indexterm zone="nfs-utils">
|
|---|
| 26 | <primary sortas="a-Nfs-utils">NFS Utilities</primary>
|
|---|
| 27 | </indexterm>
|
|---|
| 28 |
|
|---|
| 29 | <sect2 role="package">
|
|---|
| 30 | <title>Introduction to NFS Utilities</title>
|
|---|
| 31 |
|
|---|
| 32 | <para>The <application>NFS Utilities</application> package contains the
|
|---|
| 33 | userspace server and client tools necessary to use the kernel's NFS
|
|---|
| 34 | abilities. NFS is a protocol that allows sharing file systems over the
|
|---|
| 35 | network.</para>
|
|---|
| 36 |
|
|---|
| 37 | &lfs79_checked;&gcc6_checked;
|
|---|
| 38 |
|
|---|
| 39 | <bridgehead renderas="sect3">Package Information</bridgehead>
|
|---|
| 40 | <itemizedlist spacing='compact'>
|
|---|
| 41 | <listitem>
|
|---|
| 42 | <para>Download (HTTP): <ulink url="&nfs-utils-download-http;"/></para>
|
|---|
| 43 | </listitem>
|
|---|
| 44 | <listitem>
|
|---|
| 45 | <para>Download (FTP): <ulink url="&nfs-utils-download-ftp;"/></para>
|
|---|
| 46 | </listitem>
|
|---|
| 47 | <listitem>
|
|---|
| 48 | <para>Download MD5 sum: &nfs-utils-md5sum;</para>
|
|---|
| 49 | </listitem>
|
|---|
| 50 | <listitem>
|
|---|
| 51 | <para>Download size: &nfs-utils-size;</para>
|
|---|
| 52 | </listitem>
|
|---|
| 53 | <listitem>
|
|---|
| 54 | <para>Estimated disk space required: &nfs-utils-buildsize;</para>
|
|---|
| 55 | </listitem>
|
|---|
| 56 | <listitem>
|
|---|
| 57 | <para>Estimated build time: &nfs-utils-time;</para>
|
|---|
| 58 | </listitem>
|
|---|
| 59 | </itemizedlist>
|
|---|
| 60 |
|
|---|
| 61 | <bridgehead renderas="sect3">NFS Utilities Dependencies</bridgehead>
|
|---|
| 62 |
|
|---|
| 63 | <bridgehead renderas="sect4">Required</bridgehead>
|
|---|
| 64 | <para role="required">
|
|---|
| 65 | <xref linkend="libtirpc"/>
|
|---|
| 66 | </para>
|
|---|
| 67 |
|
|---|
| 68 | <bridgehead renderas="sect4">Optional</bridgehead>
|
|---|
| 69 | <para role="optional">
|
|---|
| 70 | <xref linkend="libevent"/>,
|
|---|
| 71 | <xref linkend="sqlite"/> and
|
|---|
| 72 | <phrase revision="sysv"><ulink url="http://www.citi.umich.edu/projects/nfsv4/linux/">libnfsidmap</ulink></phrase>
|
|---|
| 73 | <phrase revision="systemd"><xref linkend="libnfsidmap"/></phrase>
|
|---|
| 74 | (for NFSv4 support),
|
|---|
| 75 | <xref linkend="mitkrb"/> or
|
|---|
| 76 | <ulink url="http://www.citi.umich.edu/projects/nfsv4/linux/">libgssapi</ulink>, and
|
|---|
| 77 | <ulink url="http://www.citi.umich.edu/projects/nfsv4/linux/">librpcsecgss</ulink> (for GSS and RPC security support) and
|
|---|
| 78 | <xref linkend="libcap-pam"/>
|
|---|
| 79 | </para>
|
|---|
| 80 |
|
|---|
| 81 | <bridgehead renderas="sect4">Required (runtime)</bridgehead>
|
|---|
| 82 | <para role="required">
|
|---|
| 83 | <xref linkend="rpcbind"/>
|
|---|
| 84 | </para>
|
|---|
| 85 |
|
|---|
| 86 | <para condition="html" role="usernotes">User Notes:
|
|---|
| 87 | <ulink url="&blfs-wiki;/nfs-utils"/></para>
|
|---|
| 88 |
|
|---|
| 89 | </sect2>
|
|---|
| 90 |
|
|---|
| 91 | <sect2 role="kernel" id='nfs-utils-kernel'>
|
|---|
| 92 | <title>Kernel Configuration</title>
|
|---|
| 93 |
|
|---|
| 94 | <para>Enable the following options in the kernel configuration
|
|---|
| 95 | (choose client and/or server support as appropriate) and recompile the
|
|---|
| 96 | kernel if necessary:</para>
|
|---|
| 97 |
|
|---|
| 98 | <screen><literal>File systems --->
|
|---|
| 99 | [*] Network File Systems ---> [CONFIG_NETWORK_FILESYSTEMS]
|
|---|
| 100 | <*/M> NFS client support [CONFIG_NFS_FS]
|
|---|
| 101 | <*/M> NFS server support [CONFIG_NFSD]</literal></screen>
|
|---|
| 102 |
|
|---|
| 103 | <para>Select the appropriate sub-options that appear when the above options
|
|---|
| 104 | are selected.</para>
|
|---|
| 105 |
|
|---|
| 106 | <note>
|
|---|
| 107 | <para>
|
|---|
| 108 | In BLFS we assume that nfs v3 will be used. If the
|
|---|
| 109 | <emphasis>server</emphasis> offers nfs v4 (for linux, CONFIG_NFSD_V4)
|
|---|
| 110 | then auto-negotiation for v3 will fail and you will need to add
|
|---|
| 111 | <literal>nfsver=3</literal> to the mount options. This also applies
|
|---|
| 112 | if that option is enabled in the <emphasis>client's</emphasis> kernel,
|
|---|
| 113 | for example in a distro trying to mount from a BLFS v3 server.
|
|---|
| 114 | </para>
|
|---|
| 115 | </note>
|
|---|
| 116 |
|
|---|
| 117 | <indexterm zone="nfs-utils nfs-utils-kernel">
|
|---|
| 118 | <primary sortas="d-nfs-utils">NFS Utilities</primary>
|
|---|
| 119 | </indexterm>
|
|---|
| 120 |
|
|---|
| 121 | </sect2>
|
|---|
| 122 |
|
|---|
| 123 | <sect2 role="installation" id='nfs-utils-install'
|
|---|
| 124 | xreflabel='NFS Utilities Installation'>
|
|---|
| 125 | <title>Installation of NFS Utilities</title>
|
|---|
| 126 |
|
|---|
| 127 | <para>Before you compile the program, ensure that the <systemitem
|
|---|
| 128 | class="username">nobody</systemitem> user and <systemitem
|
|---|
| 129 | class="groupname">nogroup</systemitem> group have been created as done in
|
|---|
| 130 | the current LFS book. You can add them by running the following commands
|
|---|
| 131 | as the <systemitem class="username">root</systemitem> user:</para>
|
|---|
| 132 |
|
|---|
| 133 | <screen role="root"><userinput>groupadd -g 99 nogroup &&
|
|---|
| 134 | useradd -c "Unprivileged Nobody" -d /dev/null -g nogroup \
|
|---|
| 135 | -s /bin/false -u 99 nobody</userinput></screen>
|
|---|
| 136 |
|
|---|
| 137 | <note>
|
|---|
| 138 | <para>The classic uid and gid values are 65534 which is also -2 when
|
|---|
| 139 | interpreted as a signed 16-bit number. These values impact other files
|
|---|
| 140 | on some filesystems that do not have support for sparse files. The
|
|---|
| 141 | <systemitem class="username">nobody</systemitem> and <systemitem
|
|---|
| 142 | class="groupname">nogroup</systemitem> values are relatively arbitrary.
|
|---|
| 143 | The impact on a server is nil if the <filename>exports</filename> file
|
|---|
| 144 | is configured correctly. If it is misconfigured, an
|
|---|
| 145 | <command>ls -l</command> or <command>ps</command> listing will show a
|
|---|
| 146 | uid or gid number of 65534 instead of a name. The client uses <systemitem
|
|---|
| 147 | class="username">nobody</systemitem> only as the user running
|
|---|
| 148 | <command>rpc.statd</command>.</para>
|
|---|
| 149 | </note>
|
|---|
| 150 |
|
|---|
| 151 | <para>Install <application>NFS Utilities</application> by running
|
|---|
| 152 | the following commands:</para>
|
|---|
| 153 |
|
|---|
| 154 | <screen><userinput>./configure --prefix=/usr \
|
|---|
| 155 | --sysconfdir=/etc \
|
|---|
| 156 | --without-tcp-wrappers \
|
|---|
| 157 | --disable-nfsv4 \
|
|---|
| 158 | --disable-gss &&
|
|---|
| 159 | make</userinput></screen>
|
|---|
| 160 |
|
|---|
| 161 | <para>If your <filename class="directory">/usr</filename> directory
|
|---|
| 162 | is NFS mounted, you should install the executables in
|
|---|
| 163 | <filename class="directory">/sbin</filename> by passing
|
|---|
| 164 | an additional parameter <option>--sbindir=/sbin</option> to the
|
|---|
| 165 | above <command>./configure</command> command.</para>
|
|---|
| 166 |
|
|---|
| 167 | <para>Now, as the <systemitem class="username">root</systemitem> user:</para>
|
|---|
| 168 |
|
|---|
| 169 | <!-- dev note: make statduser=$(whoami) DESTDIR=<DESTDIR> install -->
|
|---|
| 170 |
|
|---|
| 171 | <screen role='root'><userinput>make install &&
|
|---|
| 172 | chmod u+w,go+r /sbin/mount.nfs</userinput></screen>
|
|---|
| 173 |
|
|---|
| 174 | <para>The tests for this package require that the package be installed and
|
|---|
| 175 | configured as specified below. In addition, the the daemon from <xref
|
|---|
| 176 | linkend="rpcbind"/> needs to be running and the tests need to be run as the
|
|---|
| 177 | <systemitem class="username">root</systemitem> user.</para>
|
|---|
| 178 |
|
|---|
| 179 | <para>To test the results, issue, as root: <command>make check</command>.</para>
|
|---|
| 180 |
|
|---|
| 181 | </sect2>
|
|---|
| 182 |
|
|---|
| 183 | <sect2 role="commands">
|
|---|
| 184 | <title>Command Explanations</title>
|
|---|
| 185 |
|
|---|
| 186 | <para><parameter>--without-tcp-wrappers</parameter>: This option is
|
|---|
| 187 | needed because TCP Wrappers is not in BLFS.</para>
|
|---|
| 188 |
|
|---|
| 189 | <para><parameter>--disable-nfsv4</parameter>: This allows the package to be
|
|---|
| 190 | built when libnfsidmap has not been installed.</para>
|
|---|
| 191 |
|
|---|
| 192 | <para><parameter>--disable-gss</parameter>: Disables support for
|
|---|
| 193 | RPCSEC GSS (RPC Security).</para>
|
|---|
| 194 |
|
|---|
| 195 | </sect2>
|
|---|
| 196 |
|
|---|
| 197 | <sect2 role="configuration">
|
|---|
| 198 | <title>Configuring NFS Utilities</title>
|
|---|
| 199 |
|
|---|
| 200 | <sect3 id='nfs-utils-server-config'>
|
|---|
| 201 | <title>Server Configuration</title>
|
|---|
| 202 |
|
|---|
| 203 | <para><filename>/etc/exports</filename> contains the exported directories
|
|---|
| 204 | on NFS servers. Refer to the <filename>exports.5</filename> manual page
|
|---|
| 205 | for the syntax of this file. Also refer to the "NFS HowTo" available at
|
|---|
| 206 | <ulink url="http://nfs.sourceforge.net/nfs-howto/"/> for information on
|
|---|
| 207 | how to configure the servers and clients in a secure manner. For example,
|
|---|
| 208 | for sharing the <filename class="directory">/home</filename> directory
|
|---|
| 209 | over the local network, the following line may be added:</para>
|
|---|
| 210 |
|
|---|
| 211 | <screen role="root"><userinput>/home <replaceable>192.168.0.0/24</replaceable>(rw,subtree_check,anonuid=99,anongid=99)</userinput></screen>
|
|---|
| 212 |
|
|---|
| 213 | <note><para>Be sure to replace the directory, network address. and prefix above
|
|---|
| 214 | to match your network. The only space in the line above should be between
|
|---|
| 215 | the directory and the network address.</para></note>
|
|---|
| 216 |
|
|---|
| 217 | <indexterm zone="nfs-utils nfs-utils-server-config">
|
|---|
| 218 | <primary sortas="e-etc-exportfs">/etc/exportfs</primary>
|
|---|
| 219 | </indexterm>
|
|---|
| 220 |
|
|---|
| 221 | <sect4 id="nfs-utils-server-init">
|
|---|
| 222 | <title><phrase revision="sysv">Boot Script</phrase>
|
|---|
| 223 | <phrase revision="systemd">Systemd Units</phrase></title>
|
|---|
| 224 |
|
|---|
| 225 | <para>Install the
|
|---|
| 226 | <phrase revision="sysv"><filename>/etc/rc.d/init.d/nfs-server</filename>
|
|---|
| 227 | init script</phrase>
|
|---|
| 228 | <phrase revision="systemd">NFSv4 server units</phrase>
|
|---|
| 229 | included in the <xref linkend="bootscripts" revision="sysv"/>
|
|---|
| 230 | <xref linkend="systemd-units" revision="systemd"/> package
|
|---|
| 231 | to start the server at boot.</para>
|
|---|
| 232 |
|
|---|
| 233 | <screen role="root" revision="systemd"><userinput>make install-nfsv4-server</userinput></screen>
|
|---|
| 234 |
|
|---|
| 235 | <para revision="systemd">
|
|---|
| 236 | If you have disabled NFSv4 support, run the following command as the
|
|---|
| 237 | <systemitem class="username">root</systemitem> user to omit the NFSv4
|
|---|
| 238 | specific systemd units:
|
|---|
| 239 | </para>
|
|---|
| 240 |
|
|---|
| 241 | <!-- both -->
|
|---|
| 242 | <screen role="root"><userinput>make install-nfs-server</userinput></screen>
|
|---|
| 243 |
|
|---|
| 244 | <indexterm zone="nfs-utils nfs-utils-server-init" revision="sysv">
|
|---|
| 245 | <primary sortas="f-nfs-server">nfs-server</primary>
|
|---|
| 246 | </indexterm>
|
|---|
| 247 |
|
|---|
| 248 | <para revision="sysv">Now create the
|
|---|
| 249 | <filename>/etc/sysconfig/nfs-server</filename> configuration file:
|
|---|
| 250 | </para>
|
|---|
| 251 |
|
|---|
| 252 | <screen role="root" revision="sysv"><userinput>cat > /etc/sysconfig/nfs-server << "EOF"
|
|---|
| 253 | <literal>PORT="2049"
|
|---|
| 254 | PROCESSES="8"
|
|---|
| 255 | QUOTAS="no"
|
|---|
| 256 | KILLDELAY="10"</literal>
|
|---|
| 257 | EOF</userinput></screen>
|
|---|
| 258 |
|
|---|
| 259 | <note revision="sysv">
|
|---|
| 260 | <para>The above parameters may be optionally placed in
|
|---|
| 261 | <filename>/etc/sysconfig/rc.site</filename>.
|
|---|
| 262 | </para>
|
|---|
| 263 | </note>
|
|---|
| 264 |
|
|---|
| 265 | <indexterm zone="nfs-utils nfs-utils-server-init" revision="sysv">
|
|---|
| 266 | <primary
|
|---|
| 267 | sortas="e-etc-sysconfig-nfs-server">/etc/sysconfig/nfs-server</primary>
|
|---|
| 268 | </indexterm>
|
|---|
| 269 |
|
|---|
| 270 | <para revision="systemd">
|
|---|
| 271 | You can edit the <filename>/etc/default/nfs-utils</filename>
|
|---|
| 272 | file to change the startup options for NFS daemons. Defaults
|
|---|
| 273 | should be fine for most use cases.
|
|---|
| 274 | </para>
|
|---|
| 275 |
|
|---|
| 276 | <indexterm zone="nfs-utils nfs-utils-server-init" revision="systemd">
|
|---|
| 277 | <primary sortas="e-etc-default-nfs-utils">/etc/default/nfs-utils</primary>
|
|---|
| 278 | </indexterm>
|
|---|
| 279 |
|
|---|
| 280 |
|
|---|
| 281 |
|
|---|
| 282 | </sect4>
|
|---|
| 283 |
|
|---|
| 284 | </sect3>
|
|---|
| 285 |
|
|---|
| 286 | <sect3 id='nfs-utils-client-config'>
|
|---|
| 287 | <title>Client Configuration</title>
|
|---|
| 288 |
|
|---|
| 289 | <para><filename>/etc/fstab</filename> contains the directories that
|
|---|
| 290 | are to be mounted on the client. Alternately the partitions can be
|
|---|
| 291 | mounted by using the <command>mount</command> command with the proper
|
|---|
| 292 | options. To mount the <filename class="directory">/home</filename>
|
|---|
| 293 | and <filename class="directory">/usr</filename> partitions, add the
|
|---|
| 294 | following to the <filename>/etc/fstab</filename>:</para>
|
|---|
| 295 |
|
|---|
| 296 | <screen role="root"><userinput><replaceable><server-name></replaceable>:/home /home nfs rw,_netdev 0 0
|
|---|
| 297 | <replaceable><server-name></replaceable>:/usr /usr nfs ro,_netdev 0 0</userinput></screen>
|
|---|
| 298 |
|
|---|
| 299 | <para>The options which can be used are specified in <command>man 5 nfs</command>.
|
|---|
| 300 | If both the client and server are running recent versions of linux, most of the
|
|---|
| 301 | options will be negotiated. You can specify either <literal>rw</literal> or
|
|---|
| 302 | <literal>ro</literal>, <literal>_netdev</literal> if the filesystem is to be
|
|---|
| 303 | automatically mounted at boot, or <literal>noauto</literal> (and perhaps
|
|---|
| 304 | <literal>user</literal>) for other filesystems.</para>
|
|---|
| 305 |
|
|---|
| 306 | <para>If the fileserver is not running a recent version of linux, you may need to
|
|---|
| 307 | specifiy other options.</para>
|
|---|
| 308 |
|
|---|
| 309 | <para>If you are using systemd, you may need to enable autofs v4 in your kernel,
|
|---|
| 310 | and add the option <literal>comment=systemd.automount</literal>. Some machines
|
|---|
| 311 | need this, because systemd tries to mount the external fs's before the network
|
|---|
| 312 | is up, others do not need it. An alternative is for <systemitem
|
|---|
| 313 | class="username">root</systemitem> to run <command>mount -a</command>.</para>
|
|---|
| 314 |
|
|---|
| 315 | <indexterm zone="nfs-utils nfs-utils-client-config">
|
|---|
| 316 | <primary sortas="e-etc-fstab">/etc/fstab</primary>
|
|---|
| 317 | </indexterm>
|
|---|
| 318 |
|
|---|
| 319 | <sect4 id="nfs-utils-client-init">
|
|---|
| 320 | <title><phrase revision="sysv">Boot Script</phrase>
|
|---|
| 321 | <phrase revision="systemd">Systemd Units</phrase></title>
|
|---|
| 322 |
|
|---|
| 323 | <note>
|
|---|
| 324 | <para>
|
|---|
| 325 | The following <phrase revision="sysv">boot script is</phrase>
|
|---|
| 326 | <phrase revision="systemd">systemd units are</phrase> not required
|
|---|
| 327 | if the nfs-server <phrase revision="sysv">script is</phrase>
|
|---|
| 328 | <phrase revision="systemd">units are</phrase> installed.
|
|---|
| 329 | </para>
|
|---|
| 330 | </note>
|
|---|
| 331 |
|
|---|
| 332 | <para>Install the
|
|---|
| 333 | <phrase revision="sysv">
|
|---|
| 334 | <filename>/etc/rc.d/init.d/nfs-client</filename> init script</phrase>
|
|---|
| 335 | <phrase revision="systemd">units</phrase> included in the
|
|---|
| 336 | <xref linkend="bootscripts" revision="sysv"/>
|
|---|
| 337 | <xref linkend="systemd-units" revision="systemd"/> package to start
|
|---|
| 338 | the client services at boot.</para>
|
|---|
| 339 |
|
|---|
| 340 | <screen role="root"><userinput>make install-nfs-client</userinput></screen>
|
|---|
| 341 |
|
|---|
| 342 | <indexterm zone="nfs-utils nfs-utils-client-config">
|
|---|
| 343 | <primary sortas="f-nfs-client">nfs-client</primary>
|
|---|
| 344 | </indexterm>
|
|---|
| 345 |
|
|---|
| 346 | <para revision="sysv">To automatically mount <systemitem
|
|---|
| 347 | class="filesystem">nfs</systemitem> filesystems, clients will also need
|
|---|
| 348 | to install the <filename>netfs</filename> bootscript as described in
|
|---|
| 349 | <xref linkend="postlfs-config-netfs"/>.</para>
|
|---|
| 350 |
|
|---|
| 351 | <indexterm zone="nfs-utils nfs-utils-client-config" revision="sysv">
|
|---|
| 352 | <primary sortas="f-netfs">netfs</primary>
|
|---|
| 353 | </indexterm>
|
|---|
| 354 |
|
|---|
| 355 | </sect4>
|
|---|
| 356 |
|
|---|
| 357 | </sect3>
|
|---|
| 358 |
|
|---|
| 359 | </sect2>
|
|---|
| 360 |
|
|---|
| 361 | <sect2 role="content">
|
|---|
| 362 | <title>Contents</title>
|
|---|
| 363 | <segmentedlist>
|
|---|
| 364 | <segtitle>Installed Programs</segtitle>
|
|---|
| 365 | <segtitle>Installed Libraries</segtitle>
|
|---|
| 366 | <segtitle>Installed Directories</segtitle>
|
|---|
| 367 |
|
|---|
| 368 | <seglistitem>
|
|---|
| 369 | <seg>exportfs, mountstats, mount.nfs, mount.nfs4 (link to mount.nfs),
|
|---|
| 370 | nfsiostat, nfsstat, osd_login, rpc.mountd, rpc.nfsd, rpc.statd, rpcdebug,
|
|---|
| 371 | showmount, sm-notify, start-statd, umount.nfs (link to mount.nfs),
|
|---|
| 372 | and umount.nfs4 (link to mount.nfs)</seg>
|
|---|
| 373 | <seg>None</seg>
|
|---|
| 374 | <seg>/var/lib/nfs</seg>
|
|---|
| 375 | </seglistitem>
|
|---|
| 376 | </segmentedlist>
|
|---|
| 377 |
|
|---|
| 378 | <variablelist>
|
|---|
| 379 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
|
|---|
| 380 | <?dbfo list-presentation="list"?>
|
|---|
| 381 | <?dbhtml list-presentation="table"?>
|
|---|
| 382 |
|
|---|
| 383 | <varlistentry id="exportfs">
|
|---|
| 384 | <term><command>exportfs</command></term>
|
|---|
| 385 | <listitem>
|
|---|
| 386 | <para>maintains a list of NFS exported file systems.</para>
|
|---|
| 387 | <indexterm zone="nfs-utils exportfs">
|
|---|
| 388 | <primary sortas="b-exportfs">exportfs</primary>
|
|---|
| 389 | </indexterm>
|
|---|
| 390 | </listitem>
|
|---|
| 391 | </varlistentry>
|
|---|
| 392 |
|
|---|
| 393 | <varlistentry id="mountstats">
|
|---|
| 394 | <term><command>mountstats</command></term>
|
|---|
| 395 | <listitem>
|
|---|
| 396 | <para>displays NFS client per-mount statistics.</para>
|
|---|
| 397 | <indexterm zone="nfs-utils mountstats">
|
|---|
| 398 | <primary sortas="b-mountstats">mountstats</primary>
|
|---|
| 399 | </indexterm>
|
|---|
| 400 | </listitem>
|
|---|
| 401 | </varlistentry>
|
|---|
| 402 |
|
|---|
| 403 | <varlistentry id="mount.nfs">
|
|---|
| 404 | <term><command>mount.nfs</command></term>
|
|---|
| 405 | <listitem>
|
|---|
| 406 | <para>is used to mount a network share using NFS</para>
|
|---|
| 407 | <indexterm zone="nfs-utils mount.nfs">
|
|---|
| 408 | <primary sortas="b-mount.nfs">mount.nfs</primary>
|
|---|
| 409 | </indexterm>
|
|---|
| 410 | </listitem>
|
|---|
| 411 | </varlistentry>
|
|---|
| 412 |
|
|---|
| 413 | <varlistentry id="mount.nfs4">
|
|---|
| 414 | <term><command>mount.nfs4</command></term>
|
|---|
| 415 | <listitem>
|
|---|
| 416 | <para>is used to mount a network share using NFSv4</para>
|
|---|
| 417 | <indexterm zone="nfs-utils mount.nfs4">
|
|---|
| 418 | <primary sortas="b-mount.nfs4">mount.nfs4</primary>
|
|---|
| 419 | </indexterm>
|
|---|
| 420 | </listitem>
|
|---|
| 421 | </varlistentry>
|
|---|
| 422 |
|
|---|
| 423 | <varlistentry id="nfsiostat-nfs-utils">
|
|---|
| 424 | <term><command>nfsiostat</command></term>
|
|---|
| 425 | <listitem>
|
|---|
| 426 | <para>reports input/output statistics for network filesystems.</para>
|
|---|
| 427 | <indexterm zone="nfs-utils nfsiostat-nfs-utils">
|
|---|
| 428 | <primary sortas="b-nfsiostat-nfs-utils">nfsiostat</primary>
|
|---|
| 429 | </indexterm>
|
|---|
| 430 | </listitem>
|
|---|
| 431 | </varlistentry>
|
|---|
| 432 |
|
|---|
| 433 | <varlistentry id="nfsstat">
|
|---|
| 434 | <term><command>nfsstat</command></term>
|
|---|
| 435 | <listitem>
|
|---|
| 436 | <para>displays statistics kept about NFS client and server activity.</para>
|
|---|
| 437 | <indexterm zone="nfs-utils nfsstat">
|
|---|
| 438 | <primary sortas="b-nfsstat">nfsstat</primary>
|
|---|
| 439 | </indexterm>
|
|---|
| 440 | </listitem>
|
|---|
| 441 | </varlistentry>
|
|---|
| 442 |
|
|---|
| 443 | <varlistentry id="osd_login">
|
|---|
| 444 | <term><command>osd_login</command></term>
|
|---|
| 445 | <listitem>
|
|---|
| 446 | <para>is a script that is a part of the autologin feature
|
|---|
| 447 | mandated by the pnfs-objects standard.</para>
|
|---|
| 448 | <indexterm zone="nfs-utils osd_login">
|
|---|
| 449 | <primary sortas="b-osd_login">osd_login</primary>
|
|---|
| 450 | </indexterm>
|
|---|
| 451 | </listitem>
|
|---|
| 452 | </varlistentry>
|
|---|
| 453 |
|
|---|
| 454 |
|
|---|
| 455 | <varlistentry id="rpc.mountd">
|
|---|
| 456 | <term><command>rpc.mountd</command></term>
|
|---|
| 457 | <listitem>
|
|---|
| 458 | <para>implements the NFS mount protocol on an NFS server.</para>
|
|---|
| 459 | <indexterm zone="nfs-utils rpc.mountd">
|
|---|
| 460 | <primary sortas="b-rpc.mountd">rpc.mountd</primary>
|
|---|
| 461 | </indexterm>
|
|---|
| 462 | </listitem>
|
|---|
| 463 | </varlistentry>
|
|---|
| 464 |
|
|---|
| 465 | <varlistentry id="rpc.nfsd">
|
|---|
| 466 | <term><command>rpc.nfsd</command></term>
|
|---|
| 467 | <listitem>
|
|---|
| 468 | <para>implements the user level part of the NFS
|
|---|
| 469 | service on the server.</para>
|
|---|
| 470 | <indexterm zone="nfs-utils rpc.nfsd">
|
|---|
| 471 | <primary sortas="b-rpc.nfsd">rpc.nfsd</primary>
|
|---|
| 472 | </indexterm>
|
|---|
| 473 | </listitem>
|
|---|
| 474 | </varlistentry>
|
|---|
| 475 |
|
|---|
| 476 | <varlistentry id="rpc.statd">
|
|---|
| 477 | <term><command>rpc.statd</command></term>
|
|---|
| 478 | <listitem>
|
|---|
| 479 | <para>is used by the NFS file locking service. Run on both sides,
|
|---|
| 480 | client as well as server, when you want file locking enabled.</para>
|
|---|
| 481 | <indexterm zone="nfs-utils rpc.statd">
|
|---|
| 482 | <primary sortas="b-rpc.statd">rpc.statd</primary>
|
|---|
| 483 | </indexterm>
|
|---|
| 484 | </listitem>
|
|---|
| 485 | </varlistentry>
|
|---|
| 486 |
|
|---|
| 487 | <varlistentry id="rpcdebug">
|
|---|
| 488 | <term><command>rpcdebug</command></term>
|
|---|
| 489 | <listitem>
|
|---|
| 490 | <para>sets or clears the kernel's NFS client and server debug
|
|---|
| 491 | flags.</para>
|
|---|
| 492 | <indexterm zone="nfs-utils rpcdebug">
|
|---|
| 493 | <primary sortas="b-rpcdebug">rpcdebug</primary>
|
|---|
| 494 | </indexterm>
|
|---|
| 495 | </listitem>
|
|---|
| 496 | </varlistentry>
|
|---|
| 497 |
|
|---|
| 498 | <varlistentry id="showmount">
|
|---|
| 499 | <term><command>showmount</command></term>
|
|---|
| 500 | <listitem>
|
|---|
| 501 | <para>displays mount information for an NFS server.</para>
|
|---|
| 502 | <indexterm zone="nfs-utils showmount">
|
|---|
| 503 | <primary sortas="b-showmount">showmount</primary>
|
|---|
| 504 | </indexterm>
|
|---|
| 505 | </listitem>
|
|---|
| 506 | </varlistentry>
|
|---|
| 507 |
|
|---|
| 508 | <varlistentry id="sm-notify">
|
|---|
| 509 | <term><command>sm-notify</command></term>
|
|---|
| 510 | <listitem>
|
|---|
| 511 | <para>is used to send Network Status Monitor reboot messages.</para>
|
|---|
| 512 | <indexterm zone="nfs-utils sm-notify">
|
|---|
| 513 | <primary sortas="b-sm-notify">sm-notify</primary>
|
|---|
| 514 | </indexterm>
|
|---|
| 515 | </listitem>
|
|---|
| 516 | </varlistentry>
|
|---|
| 517 |
|
|---|
| 518 | <varlistentry id="start-statd">
|
|---|
| 519 | <term><command>start-statd</command></term>
|
|---|
| 520 | <listitem>
|
|---|
| 521 | <para>is a script called by nfsmount when mounting a filesystem with
|
|---|
| 522 | locking enabled, if statd does not appear to be running. It can be
|
|---|
| 523 | customised with whatever flags are appropriate for the site.</para>
|
|---|
| 524 | <indexterm zone="nfs-utils start-statd">
|
|---|
| 525 | <primary sortas="b-start-statd">start-statd</primary>
|
|---|
| 526 | </indexterm>
|
|---|
| 527 | </listitem>
|
|---|
| 528 | </varlistentry>
|
|---|
| 529 |
|
|---|
| 530 | <varlistentry id="umount.nfs">
|
|---|
| 531 | <term><command>umount.nfs</command></term>
|
|---|
| 532 | <listitem>
|
|---|
| 533 | <para>is used to unmount a network share using NFS</para>
|
|---|
| 534 | <indexterm zone="nfs-utils umount.nfs">
|
|---|
| 535 | <primary sortas="b-umount.nfs">umount.nfs</primary>
|
|---|
| 536 | </indexterm>
|
|---|
| 537 | </listitem>
|
|---|
| 538 | </varlistentry>
|
|---|
| 539 |
|
|---|
| 540 | <varlistentry id="umount.nfs4">
|
|---|
| 541 | <term><command>umount.nfs4</command></term>
|
|---|
| 542 | <listitem>
|
|---|
| 543 | <para>is used to unmount a network share using NFSv4</para>
|
|---|
| 544 | <indexterm zone="nfs-utils umount.nfs4">
|
|---|
| 545 | <primary sortas="b-umount.nfs4">umount.nfs4</primary>
|
|---|
| 546 | </indexterm>
|
|---|
| 547 | </listitem>
|
|---|
| 548 | </varlistentry>
|
|---|
| 549 |
|
|---|
| 550 | </variablelist>
|
|---|
| 551 |
|
|---|
| 552 | </sect2>
|
|---|
| 553 |
|
|---|
| 554 | </sect1>
|
|---|
