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author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2015-02-03 21:14:13 -0500 |
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committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2015-02-03 23:11:35 -0500 |
commit | 798d3a524ea57aaf40cb53858aaa45ec702f012d (patch) | |
tree | f9251ab7878a180d464780d514f3ea8d4599fe6e /man/systemd.link.xml | |
parent | 35888b67f77fa7a5cae0973403cb97aa30cad70c (diff) | |
download | systemd-798d3a524ea57aaf40cb53858aaa45ec702f012d.tar.gz |
Reindent man pages to 2ch
Diffstat (limited to 'man/systemd.link.xml')
-rw-r--r-- | man/systemd.link.xml | 723 |
1 files changed, 358 insertions, 365 deletions
diff --git a/man/systemd.link.xml b/man/systemd.link.xml index ecf7954d1b..2cfe7107f8 100644 --- a/man/systemd.link.xml +++ b/man/systemd.link.xml @@ -1,7 +1,7 @@ <?xml version='1.0'?> <!--*-nxml-*--> <?xml-stylesheet type="text/xsl" href="http://docbook.sourceforge.net/release/xsl/current/xhtml/docbook.xsl"?> <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" - "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"> + "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"> <!-- This file is part of systemd. @@ -23,371 +23,364 @@ --> <refentry id="systemd.link"> - <refentryinfo> - <title>systemd.link</title> - <productname>systemd</productname> + <refentryinfo> + <title>systemd.link</title> + <productname>systemd</productname> - <authorgroup> - <author> - <contrib>Developer</contrib> - <firstname>Tom</firstname> - <surname>Gundersen</surname> - </author> - </authorgroup> - </refentryinfo> + <authorgroup> + <author> + <contrib>Developer</contrib> + <firstname>Tom</firstname> + <surname>Gundersen</surname> + </author> + </authorgroup> + </refentryinfo> - <refmeta> - <refentrytitle>systemd.link</refentrytitle> - <manvolnum>5</manvolnum> - </refmeta> + <refmeta> + <refentrytitle>systemd.link</refentrytitle> + <manvolnum>5</manvolnum> + </refmeta> - <refnamediv> - <refname>systemd.link</refname> - <refpurpose>Network device configuration</refpurpose> - </refnamediv> + <refnamediv> + <refname>systemd.link</refname> + <refpurpose>Network device configuration</refpurpose> + </refnamediv> - <refsynopsisdiv> - <para><filename><replaceable>link</replaceable>.link</filename></para> - </refsynopsisdiv> + <refsynopsisdiv> + <para><filename><replaceable>link</replaceable>.link</filename></para> + </refsynopsisdiv> - <refsect1> - <title>Description</title> + <refsect1> + <title>Description</title> - <para>Network link configuration is performed by the <command>net_setup_link</command> - udev builtin.</para> + <para>Network link configuration is performed by the + <command>net_setup_link</command> udev builtin.</para> - <para>The link files are read from the files located in the - system network directory <filename>/usr/lib/systemd/network</filename>, - the volatile runtime network directory <filename>/run/systemd/network</filename>, - and the local administration network directory <filename>/etc/systemd/network</filename>. - Link files must have the extension <filename>.link</filename>; other extensions are ignored. - All link files are collectively sorted and processed in lexical order, - regardless of the directories in which they live. However, files with - identical filenames replace each other. Files in <filename>/etc</filename> - have the highest priority, files in <filename>/run</filename> take precedence - over files with the same name in <filename>/usr/lib</filename>. This can be - used to override a system-supplied link file with a local file if needed; - a symlink in <filename>/etc</filename> with the same name as a link file in - <filename>/usr/lib</filename>, pointing to <filename>/dev/null</filename>, - disables the link file entirely.</para> + <para>The link files are read from the files located in the system + network directory <filename>/usr/lib/systemd/network</filename>, + the volatile runtime network directory + <filename>/run/systemd/network</filename>, and the local + administration network directory + <filename>/etc/systemd/network</filename>. Link files must have + the extension <filename>.link</filename>; other extensions are + ignored. All link files are collectively sorted and processed in + lexical order, regardless of the directories in which they live. + However, files with identical filenames replace each other. Files + in <filename>/etc</filename> have the highest priority, files in + <filename>/run</filename> take precedence over files with the same + name in <filename>/usr/lib</filename>. This can be used to + override a system-supplied link file with a local file if needed; + a symlink in <filename>/etc</filename> with the same name as a + link file in <filename>/usr/lib</filename>, pointing to + <filename>/dev/null</filename>, disables the link file + entirely.</para> - <para>The link file contains a - <literal>[Match]</literal> section, which determines - if a given link file may be applied to a given device, - as well as a <literal>[Link]</literal> section specifying how - the device should be configured. The first (in lexical - order) of the link files that matches a given device - is applied. Note that a default file - <filename>99-default.link</filename> is shipped by the - system, any user-supplied <filename>.link</filename> - should hence have a lexically earlier name to be - considered at all.</para> - </refsect1> + <para>The link file contains a <literal>[Match]</literal> section, + which determines if a given link file may be applied to a given + device, as well as a <literal>[Link]</literal> section specifying + how the device should be configured. The first (in lexical order) + of the link files that matches a given device is applied. Note + that a default file <filename>99-default.link</filename> is + shipped by the system, any user-supplied + <filename>.link</filename> should hence have a lexically earlier + name to be considered at all.</para> + </refsect1> - <refsect1> - <title>[Match] Section Options</title> + <refsect1> + <title>[Match] Section Options</title> - <para>A link file is said to match a device if each of the entries in the - <literal>[Match]</literal> section matches, or if the section is empty. - The following keys are accepted:</para> + <para>A link file is said to match a device if each of the entries + in the <literal>[Match]</literal> section matches, or if the + section is empty. The following keys are accepted:</para> - <variablelist class='network-directives'> - <varlistentry> - <term><varname>MACAddress=</varname></term> - <listitem> - <para>The hardware address.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>OriginalName=</varname></term> - <listitem> - <para>The device name, as exposed by the udev - property "INTERFACE". May contain shell style - globs. This can not be used to match on names - that have already been changed from userspace. - Caution is advised when matching on - kernel-assigned names, as they are known to - be unstable between reboots.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>Path=</varname></term> - <listitem> - <para>The persistent path, as exposed by the - udev property <literal>ID_PATH</literal>. May - contain shell style globs.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>Driver=</varname></term> - <listitem> - <para>The driver currently bound to the device, - as exposed by the udev property <literal>DRIVER</literal> - of its parent device, or if that is not set, the - driver as exposed by <literal>ethtool -i</literal> - of the device itself.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>Type=</varname></term> - <listitem> - <para>The device type, as exposed by the udev - property <literal>DEVTYPE</literal>.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>Host=</varname></term> - <listitem> - <para>Matches against the hostname or machine - ID of the host. See <literal>ConditionHost=</literal> in - <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry> - for details.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>Virtualization=</varname></term> - <listitem> - <para>Checks whether the system is executed in - a virtualized environment and optionally test - whether it is a specific implementation. See - <literal>ConditionVirtualization=</literal> in - <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry> - for details.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>KernelCommandLine=</varname></term> - <listitem> - <para>Checks whether a specific kernel command - line option is set (or if prefixed with the - exclamation mark unset). See - <literal>ConditionKernelCommandLine=</literal> in - <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry> - for details.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>Architecture=</varname></term> - <listitem> - <para>Checks whether the system is running on a - specific architecture. See - <literal>ConditionArchitecture=</literal> in - <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry> - for details.</para> - </listitem> - </varlistentry> - </variablelist> + <variablelist class='network-directives'> + <varlistentry> + <term><varname>MACAddress=</varname></term> + <listitem> + <para>The hardware address.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>OriginalName=</varname></term> + <listitem> + <para>The device name, as exposed by the udev property + "INTERFACE". May contain shell style globs. This can not be + used to match on names that have already been changed from + userspace. Caution is advised when matching on + kernel-assigned names, as they are known to be unstable + between reboots.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>Path=</varname></term> + <listitem> + <para>The persistent path, as exposed by the + udev property <literal>ID_PATH</literal>. May + contain shell style globs.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>Driver=</varname></term> + <listitem> + <para>The driver currently bound to the device, + as exposed by the udev property <literal>DRIVER</literal> + of its parent device, or if that is not set, the + driver as exposed by <literal>ethtool -i</literal> + of the device itself.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>Type=</varname></term> + <listitem> + <para>The device type, as exposed by the udev + property <literal>DEVTYPE</literal>.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>Host=</varname></term> + <listitem> + <para>Matches against the hostname or machine + ID of the host. See <literal>ConditionHost=</literal> in + <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry> + for details.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>Virtualization=</varname></term> + <listitem> + <para>Checks whether the system is executed in + a virtualized environment and optionally test + whether it is a specific implementation. See + <literal>ConditionVirtualization=</literal> in + <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry> + for details.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>KernelCommandLine=</varname></term> + <listitem> + <para>Checks whether a specific kernel command line option + is set (or if prefixed with the exclamation mark unset). See + <literal>ConditionKernelCommandLine=</literal> in + <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry> + for details.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>Architecture=</varname></term> + <listitem> + <para>Checks whether the system is running on a specific + architecture. See <literal>ConditionArchitecture=</literal> + in + <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry> + for details.</para> + </listitem> + </varlistentry> + </variablelist> - </refsect1> + </refsect1> - <refsect1> - <title>[Link] Section Options</title> + <refsect1> + <title>[Link] Section Options</title> - <para>The <literal>[Link]</literal> section accepts the following - keys:</para> + <para>The <literal>[Link]</literal> section accepts the following + keys:</para> - <variablelist class='network-directives'> - <varlistentry> - <term><varname>Description=</varname></term> - <listitem> - <para>A description of the device.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>Alias=</varname></term> - <listitem> - <para>The <literal>ifalias</literal> is set to - this value.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>MACAddressPolicy=</varname></term> - <listitem> - <para>The policy by which the MAC address - should be set. The available policies are: - </para> + <variablelist class='network-directives'> + <varlistentry> + <term><varname>Description=</varname></term> + <listitem> + <para>A description of the device.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>Alias=</varname></term> + <listitem> + <para>The <literal>ifalias</literal> is set to this + value.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>MACAddressPolicy=</varname></term> + <listitem> + <para>The policy by which the MAC address should be set. The + available policies are: + </para> - <variablelist> - <varlistentry> - <term><literal>persistent</literal></term> - <listitem> - <para>If the hardware has a persistent - MAC address, as most hardware should, - and if it is used by the kernel, nothing - is done. Otherwise, a new MAC address - is generated which is guaranteed to be - the same on every boot for the given - machine and the given device, but which - is otherwise random.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><literal>random</literal></term> - <listitem> - <para>If the kernel is using a random MAC - address, nothing is done. Otherwise, a new - address is randomly generated each time the - device appears, typically at boot.</para> - </listitem> - </varlistentry> - </variablelist> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>MACAddress=</varname></term> - <listitem> - <para>The MAC address to use, if no - <literal>MACAddressPolicy=</literal> - is specified.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>NamePolicy=</varname></term> - <listitem> - <para>An ordered, space-separated list of - policies by which the interface name should - be set. <literal>NamePolicy</literal> may be - disabled by specifying - <literal>net.ifnames=0</literal> on the kernel - command line. Each of the policies may fail, and - the first successful one is used. The name is - not set directly, but is exported to udev as - the property <literal>ID_NET_NAME</literal>, - which is, by default, used by a udev rule to set - <literal>NAME</literal>. If the name has already - been set by userspace, no renaming is performed. - The available policies are:</para> + <variablelist> + <varlistentry> + <term><literal>persistent</literal></term> + <listitem> + <para>If the hardware has a persistent MAC address, as + most hardware should, and if it is used by the kernel, + nothing is done. Otherwise, a new MAC address is + generated which is guaranteed to be the same on every + boot for the given machine and the given device, but + which is otherwise random.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><literal>random</literal></term> + <listitem> + <para>If the kernel is using a random MAC address, + nothing is done. Otherwise, a new address is randomly + generated each time the device appears, typically at + boot.</para> + </listitem> + </varlistentry> + </variablelist> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>MACAddress=</varname></term> + <listitem> + <para>The MAC address to use, if no + <literal>MACAddressPolicy=</literal> + is specified.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>NamePolicy=</varname></term> + <listitem> + <para>An ordered, space-separated list of policies by which + the interface name should be set. + <literal>NamePolicy</literal> may be disabled by specifying + <literal>net.ifnames=0</literal> on the kernel command line. + Each of the policies may fail, and the first successful one + is used. The name is not set directly, but is exported to + udev as the property <literal>ID_NET_NAME</literal>, which + is, by default, used by a udev rule to set + <literal>NAME</literal>. If the name has already been set by + userspace, no renaming is performed. The available policies + are:</para> - <variablelist> - <varlistentry> - <term><literal>kernel</literal></term> - <listitem> - <para>If the kernel claims that the name it - has set for a device is predictable, then - no renaming is performed. - </para> - </listitem> - </varlistentry> - <varlistentry> - <term><literal>database</literal></term> - <listitem> - <para>The name is set based on entries in - the udev's Hardware Database with the key - <literal>ID_NET_NAME_FROM_DATABASE</literal>. - </para> - </listitem> - </varlistentry> - <varlistentry> - <term><literal>onboard</literal></term> - <listitem> - <para>The name is set based on information given by - the firmware for on-board devices, as exported by - the udev property <literal>ID_NET_NAME_ONBOARD</literal>. - </para> - </listitem> - </varlistentry> - <varlistentry> - <term><literal>slot</literal></term> - <listitem> - <para>The name is set based on information given by - the firmware for hot-plug devices, as exported by - the udev property <literal>ID_NET_NAME_SLOT</literal>. - </para> - </listitem> - </varlistentry> - <varlistentry> - <term><literal>path</literal></term> - <listitem> - <para>The name is set based on the device's physical - location, as exported by the udev property - <literal>ID_NET_NAME_PATH</literal>.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><literal>mac</literal></term> - <listitem> - <para>The name is set based on the device's - persistent MAC address, as exported by the udev - property <literal>ID_NET_NAME_MAC</literal>.</para> - </listitem> - </varlistentry> - </variablelist> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>Name=</varname></term> - <listitem> - <para>The interface name to use in case all the - policies specified in - <varname>NamePolicy=</varname> fail, or in case - <varname>NamePolicy=</varname> is missing or - disabled.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>MTUBytes=</varname></term> - <listitem> - <para>The maximum transmission unit in bytes to - set for the device. The usual suffixes K, M, G, - are supported and are understood to the base of - 1024.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>BitsPerSecond=</varname></term> - <listitem> - <para>The speed to set for the device, the - value is rounded down to the nearest Mbps. - The usual suffixes K, M, G, are supported and - are understood to the base of 1000.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>Duplex=</varname></term> - <listitem> - <para>The duplex mode to set for the device. - The accepted values are <literal>half</literal> - and <literal>full</literal>.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><varname>WakeOnLan=</varname></term> - <listitem> - <para>The Wake-on-LAN policy to set for the - device. The supported values are:</para> + <variablelist> + <varlistentry> + <term><literal>kernel</literal></term> + <listitem> + <para>If the kernel claims that the name it has set + for a device is predictable, then no renaming is + performed.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><literal>database</literal></term> + <listitem> + <para>The name is set based on entries in the udev's + Hardware Database with the key + <literal>ID_NET_NAME_FROM_DATABASE</literal>. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term><literal>onboard</literal></term> + <listitem> + <para>The name is set based on information given by + the firmware for on-board devices, as exported by the + udev property <literal>ID_NET_NAME_ONBOARD</literal>. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term><literal>slot</literal></term> + <listitem> + <para>The name is set based on information given by + the firmware for hot-plug devices, as exported by the + udev property <literal>ID_NET_NAME_SLOT</literal>. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term><literal>path</literal></term> + <listitem> + <para>The name is set based on the device's physical + location, as exported by the udev property + <literal>ID_NET_NAME_PATH</literal>.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><literal>mac</literal></term> + <listitem> + <para>The name is set based on the device's persistent + MAC address, as exported by the udev property + <literal>ID_NET_NAME_MAC</literal>.</para> + </listitem> + </varlistentry> + </variablelist> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>Name=</varname></term> + <listitem> + <para>The interface name to use in case all the + policies specified in + <varname>NamePolicy=</varname> fail, or in case + <varname>NamePolicy=</varname> is missing or + disabled.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>MTUBytes=</varname></term> + <listitem> + <para>The maximum transmission unit in bytes to set for the + device. The usual suffixes K, M, G, are supported and are + understood to the base of 1024.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>BitsPerSecond=</varname></term> + <listitem> + <para>The speed to set for the device, the value is rounded + down to the nearest Mbps. The usual suffixes K, M, G, are + supported and are understood to the base of 1000.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>Duplex=</varname></term> + <listitem> + <para>The duplex mode to set for the device. The accepted + values are <literal>half</literal> and + <literal>full</literal>.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><varname>WakeOnLan=</varname></term> + <listitem> + <para>The Wake-on-LAN policy to set for the device. The + supported values are:</para> - <variablelist> - <varlistentry> - <term><literal>phy</literal></term> - <listitem> - <para>Wake on PHY activity.</para> - </listitem> - </varlistentry> - <varlistentry> - <term><literal>magic</literal></term> - <listitem> - <para>Wake on receipt of a magic packet. - </para> - </listitem> - </varlistentry> - <varlistentry> - <term><literal>off</literal></term> - <listitem> - <para>Never wake.</para> - </listitem> - </varlistentry> - </variablelist> - </listitem> - </varlistentry> - </variablelist> - </refsect1> + <variablelist> + <varlistentry> + <term><literal>phy</literal></term> + <listitem> + <para>Wake on PHY activity.</para> + </listitem> + </varlistentry> + <varlistentry> + <term><literal>magic</literal></term> + <listitem> + <para>Wake on receipt of a magic packet. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term><literal>off</literal></term> + <listitem> + <para>Never wake.</para> + </listitem> + </varlistentry> + </variablelist> + </listitem> + </varlistentry> + </variablelist> + </refsect1> - <refsect1> - <title>Example</title> - <example> - <title>/etc/systemd/network/wireless.link</title> + <refsect1> + <title>Example</title> + <example> + <title>/etc/systemd/network/wireless.link</title> - <programlisting>[Match] + <programlisting>[Match] MACAddress=12:34:56:78:9a:bc Driver=brcmsmac Path=pci-0000:02:00.0-* @@ -402,25 +395,25 @@ MTUBytes=1450 BitsPerSecond=10M WakeOnLan=magic MACAddress=cb:a9:87:65:43:21</programlisting> - </example> - </refsect1> + </example> + </refsect1> - <refsect1> - <title>See Also</title> - <para> - <citerefentry> - <refentrytitle>systemd-udevd.service</refentrytitle><manvolnum>8</manvolnum> - </citerefentry>, - <citerefentry> - <refentrytitle>udevadm</refentrytitle><manvolnum>8</manvolnum> - </citerefentry>, - <citerefentry> - <refentrytitle>systemd.netdev</refentrytitle><manvolnum>5</manvolnum> - </citerefentry>, - <citerefentry> - <refentrytitle>systemd.network</refentrytitle><manvolnum>5</manvolnum> - </citerefentry> - </para> - </refsect1> + <refsect1> + <title>See Also</title> + <para> + <citerefentry> + <refentrytitle>systemd-udevd.service</refentrytitle><manvolnum>8</manvolnum> + </citerefentry>, + <citerefentry> + <refentrytitle>udevadm</refentrytitle><manvolnum>8</manvolnum> + </citerefentry>, + <citerefentry> + <refentrytitle>systemd.netdev</refentrytitle><manvolnum>5</manvolnum> + </citerefentry>, + <citerefentry> + <refentrytitle>systemd.network</refentrytitle><manvolnum>5</manvolnum> + </citerefentry> + </para> + </refsect1> </refentry> |