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Diffstat (limited to 'doc/lxc.conf.sgml.in')
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diff --git a/doc/lxc.conf.sgml.in b/doc/lxc.conf.sgml.in index 532739e..9edabf8 100644 --- a/doc/lxc.conf.sgml.in +++ b/doc/lxc.conf.sgml.in @@ -453,6 +453,35 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA </refsect2> <refsect2> + <title>Console devices location</title> + <para> + LXC consoles are provided through Unix98 PTYs created on the + host and bind-mounted over the expected devices in the container. + By default, they are bind-mounted over <filename>/dev/console</filename> + and <filename>/dev/ttyN</filename>. This can prevent package upgrades + in the guest. Therefore you can specify a directory location (under + <filename>/dev</filename> under which LXC will create the files and + bind-mount over them. These will then be symbolically linked to + <filename>/dev/console</filename> and <filename>/dev/ttyN</filename>. + A package upgrade can then succeed as it is able to remove and replace + the symbolic links. + </para> + <variablelist> + <varlistentry> + <term> + <option>lxc.devttydir</option> + </term> + <listitem> + <para> + Specify a directory under <filename>/dev</filename> + under which to create the container console devices. + </para> + </listitem> + </varlistentry> + </variablelist> + </refsect2> + + <refsect2> <title>Mount points</title> <para> The mount points section specifies the different places to be |