diff options
Diffstat (limited to 'man/systemd.special.xml')
| -rw-r--r-- | man/systemd.special.xml | 33 |
1 files changed, 14 insertions, 19 deletions
diff --git a/man/systemd.special.xml b/man/systemd.special.xml index 4beef07dd5..18689a0a9e 100644 --- a/man/systemd.special.xml +++ b/man/systemd.special.xml @@ -3,6 +3,8 @@ "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"> <!-- + SPDX-License-Identifier: LGPL-2.1+ + This file is part of systemd. Copyright 2010 Lennart Poettering @@ -81,7 +83,6 @@ <filename>poweroff.target</filename>, <filename>printer.target</filename>, <filename>reboot.target</filename>, - <filename>remote-cryptsetup-pre.target</filename>, <filename>remote-cryptsetup.target</filename>, <filename>remote-fs-pre.target</filename>, <filename>remote-fs.target</filename>, @@ -444,6 +445,10 @@ it. Note that networking daemons that simply provide functionality to other hosts generally do not need to pull this in.</para> + + <para>Note that this unit is only useful during the original system start-up logic. After the system has + completed booting up, it will not track the online state of the system anymore. Due to this it cannot be used + as a network connection monitor concept, it is purely a one-time system start-up concept.</para> </listitem> </varlistentry> <varlistentry> @@ -495,18 +500,6 @@ </listitem> </varlistentry> <varlistentry> - <term><filename>remote-cryptsetup-pre.target</filename></term> - <listitem> - <para>This target unit is automatically ordered before all cryptsetup devices - marked with the <option>_netdev</option>. It can be used to execute additional - units before such devices are set up.</para> - - <para>It is ordered after <filename>network.target</filename> and - <filename>network-online.target</filename>, and also pulls the latter in as a - <varname>Wants=</varname> dependency.</para> - </listitem> - </varlistentry> - <varlistentry> <term><filename>remote-cryptsetup.target</filename></term> <listitem> <para>Similar to <filename>cryptsetup.target</filename>, but for encrypted @@ -534,7 +527,8 @@ shell. Isolate to this target in order to administer the system in single-user mode with all file systems mounted but with no services running, except for the most basic. Compare with <filename>emergency.target</filename>, which is much more reduced and does not provide the file systems or - most basic services.</para> + most basic services. Compare with <filename>multi-user.target</filename>, this target could be seen as + <filename>single-user.target</filename>.</para> <para><filename>runlevel1.target</filename> is an alias for this target unit, for compatibility with SysV.</para> @@ -906,9 +900,10 @@ <term><filename>remote-fs-pre.target</filename></term> <listitem> <para>This target unit is automatically ordered before all - remote mount point units (see above). It can be used to run - certain units before the remote mounts are established. Note - that this unit is generally not part of the initial + mount point units (see above) and cryptsetup devices + marked with the <option>_netdev</option>. It can be used to run + certain units before remote encrypted devices and mounts are established. + Note that this unit is generally not part of the initial transaction, unless the unit that wants to be ordered before all remote mounts pulls it in via a <varname>Wants=</varname> type dependency. If the unit wants @@ -1026,7 +1021,7 @@ PartOf=graphical-session.target <para>There are four <literal>.slice</literal> units which form the basis of the hierarchy for assignment of resources for services, users, and virtual machines or containers. See - <citerefentry><refentrytitle>-.slice</refentrytitle><manvolnum>7</manvolnum></citerefentry> for details about slice + <citerefentry><refentrytitle>systemd.slice</refentrytitle><manvolnum>7</manvolnum></citerefentry> for details about slice units.</para> <variablelist> @@ -1077,7 +1072,7 @@ PartOf=graphical-session.target <citerefentry><refentrytitle>systemd.socket</refentrytitle><manvolnum>5</manvolnum></citerefentry>, <citerefentry><refentrytitle>systemd.target</refentrytitle><manvolnum>5</manvolnum></citerefentry>, <citerefentry><refentrytitle>systemd.slice</refentrytitle><manvolnum>5</manvolnum></citerefentry>, - <citerefentry project='man-pages'><refentrytitle>bootup</refentrytitle><manvolnum>7</manvolnum></citerefentry>, + <citerefentry><refentrytitle>bootup</refentrytitle><manvolnum>7</manvolnum></citerefentry>, <citerefentry><refentrytitle>systemd-fstab-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry> </para> </refsect1> |