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<refentry id="systemd-getty-generator">
- <refentryinfo>
- <title>systemd-getty-generator</title>
-
<productname>systemd</productname>
+ <refentryinfo>
+ <title>systemd-getty-generator</title>
+ <productname>systemd</productname>
- <contrib>Developer</contrib>
- <firstname>Lennart</firstname>
- <surname>Poettering</surname>
- <email>lennart@poettering.net</email>
- </author>
- </authorgroup>
- </refentryinfo>
+ <authorgroup>
+ <author>
+ <contrib>Developer</contrib>
+ <firstname>Lennart</firstname>
+ <surname>Poettering</surname>
+ <email>lennart@poettering.net</email>
+ </author>
+ </authorgroup>
+ </refentryinfo>
- <refmeta>
- <refentrytitle>systemd-getty-generator</refentrytitle>
- <manvolnum>8</manvolnum>
- </refmeta>
+ <refmeta>
+ <refentrytitle>systemd-getty-generator</refentrytitle>
+ <manvolnum>8</manvolnum>
+ </refmeta>
- <refnamediv>
- <refname>systemd-getty-generator</refname>
- <refpurpose>Generator for enabling getty instances on
- the console</refpurpose>
- </refnamediv>
+ <refnamediv>
+ <refname>systemd-getty-generator</refname>
+ <refpurpose>Generator for enabling getty instances on the
+ console</refpurpose>
+ </refnamediv>
- <refsynopsisdiv>
-
<para><filename>/usr/lib/systemd/system-generators/systemd-getty-generator</filename></para>
- </refsynopsisdiv>
+ <refsynopsisdiv>
+ <para><filename>/usr/lib/systemd/system-generators/systemd-getty-generator</filename></para>
+ </refsynopsisdiv>
- <refsect1>
- <title>Description</title>
+ <refsect1>
+ <title>Description</title>
- <para><filename>systemd-getty-generator</filename> is
- a generator that automatically instantiates
- <filename>serial-getty@.service</filename> on the
- kernel console <filename>/dev/console</filename> if
- that is not directed to the virtual console
- subsystem. It will also instantiate
- <filename>serial-getty@.service</filename> instances
- for virtualizer consoles, if execution in a
- virtualized environment is detected. Finally, it will
- instantiate
- <filename>container-getty@.service</filename>
- instances for additional container pseudo TTYs as
- requested by the container manager (see <ulink
- url="http://www.freedesktop.org/wiki/Software/systemd/ContainerInterface/"><filename>Container Interface</filename></ulink>). This
- should ensure that the user is shown a login prompt at
- the right place, regardless of which environment the
- system is started in. For example, it is sufficient to
- redirect the kernel console with a kernel command line
- argument such as <varname>console=</varname> to get
- both kernel messages and a getty prompt on a serial
- TTY. See <ulink
- url="https://www.kernel.org/doc/Documentation/kernel-parameters.txt"><filename>kernel-parameters.txt</filename></ulink>
- for more information on the
- <varname>console=</varname> kernel parameter.</para>
+ <para><filename>systemd-getty-generator</filename> is a generator
+ that automatically instantiates
+ <filename>serial-getty@.service</filename> on the kernel console
+ <filename>/dev/console</filename> if that is not directed to the
+ virtual console subsystem. It will also instantiate
+ <filename>serial-getty@.service</filename> instances for
+ virtualizer consoles, if execution in a virtualized environment is
+ detected. Finally, it will instantiate
+ <filename>container-getty@.service</filename> instances for
+ additional container pseudo TTYs as requested by the container
+ manager (see <ulink
+ url="http://www.freedesktop.org/wiki/Software/systemd/ContainerInterface/"><filename>Container
+ Interface</filename></ulink>). This should ensure that the user is
+ shown a login prompt at the right place, regardless of which
+ environment the system is started in. For example, it is
+ sufficient to redirect the kernel console with a kernel command
+ line argument such as <varname>console=</varname> to get both
+ kernel messages and a getty prompt on a serial TTY. See <ulink
+ url="https://www.kernel.org/doc/Documentation/kernel-parameters.txt"><filename>kernel-parameters.txt</filename></ulink>
+ for more information on the <varname>console=</varname> kernel
+ parameter.</para>
- <para><filename>systemd-getty-generator</filename>
- implements the <ulink
- url="http://www.freedesktop.org/wiki/Software/systemd/Generators">generator
- specification</ulink>.</para>
+ <para><filename>systemd-getty-generator</filename> implements the
+ <ulink url="http://www.freedesktop.org/wiki/Software/systemd/Generators">generator
+ specification</ulink>.</para>
- <para>Further information about configuration of
- gettys you may find in <ulink
- url="http://0pointer.de/blog/projects/serial-console.html">systemd
- for Administrators, Part XVI: Gettys on Serial
- Consoles (and Elsewhere)</ulink>.</para>
- </refsect1>
+ <para>Further information about configuration of gettys you may
+ find in
+ <ulink url="http://0pointer.de/blog/projects/serial-console.html">systemd
+ for Administrators, Part XVI: Gettys on Serial Consoles (and
+ Elsewhere)</ulink>.</para>
+ </refsect1>
- <refsect1>
- <title>See Also</title>
- <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
- <citerefentry project='man-pages'><refentrytitle>agetty</refentrytitle><manvolnum>8</manvolnum></citerefentry>
- </para>
- </refsect1>
+ <refsect1>
+ <title>See Also</title>
+ <para>
+ <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
+ <citerefentry project='man-pages'><refentrytitle>agetty</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+ </para>
+ </refsect1>
</refentry>
projects / thirdparty / systemd.git / blobdiff