Merge pull request #16056 from keszybz/minor-doc-updates
Minor doc updates
This commit is contained in:
commit
0d63e7dd0b
|
@ -5,7 +5,7 @@
|
|||
|
||||
[Distribution]
|
||||
Distribution=fedora
|
||||
Release=31
|
||||
Release=32
|
||||
|
||||
[Output]
|
||||
Format=gpt_ext4
|
||||
|
|
|
@ -1,8 +1,8 @@
|
|||
<?xml version='1.0'?>
|
||||
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
|
||||
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd" [
|
||||
<!ENTITY fedora_latest_version "31">
|
||||
<!ENTITY fedora_cloud_release "1.9">
|
||||
<!ENTITY fedora_latest_version "32">
|
||||
<!ENTITY fedora_cloud_release "1.6">
|
||||
]>
|
||||
<!-- SPDX-License-Identifier: LGPL-2.1+ -->
|
||||
|
||||
|
|
|
@ -228,22 +228,25 @@
|
|||
<term><filename>emergency.target</filename></term>
|
||||
<listitem>
|
||||
<para>A special target unit that starts an emergency shell on the main console. This
|
||||
target does not pull in any services or mounts. It is the most minimal version of
|
||||
target does not pull in other services or mounts. It is the most minimal version of
|
||||
starting the system in order to acquire an interactive shell; the only processes running
|
||||
are usually just the system manager (PID 1) and the shell process. This unit is supposed
|
||||
to be used with the kernel command line option <varname>systemd.unit=</varname>; it is
|
||||
also used when a file system check on a required file system fails, and boot-up cannot
|
||||
are usually just the system manager (PID 1) and the shell process. This unit may be used
|
||||
by specifying <varname>emergency</varname> on the kernel command line; it is
|
||||
also used when a file system check on a required file system fails and boot-up cannot
|
||||
continue. Compare with <filename>rescue.target</filename>, which serves a similar
|
||||
purpose, but also starts the most basic services and mounts all file systems.</para>
|
||||
|
||||
<para>Use the <literal>systemd.unit=emergency.target</literal> kernel command line
|
||||
option to boot into this mode. A short alias for this kernel command line option is
|
||||
<literal>emergency</literal>, for compatibility with SysV.</para>
|
||||
|
||||
<para>In many ways booting into <filename>emergency.target</filename> is similar to the
|
||||
effect of booting with <literal>init=/bin/sh</literal> on the kernel command line,
|
||||
except that emergency mode provides you with the full system and service manager, and
|
||||
allows starting individual units in order to continue the boot process in steps.</para>
|
||||
|
||||
<para>Note that depending on how <filename>emergency.target</filename> is reached, the root file
|
||||
system might be mounted read-only or read-write (no remounting is done specially for this
|
||||
target). For example, the system may boot with root mounted read-only when <varname>ro</varname>
|
||||
is used on the kernel command line and remain this way for <filename>emergency.target</filename>,
|
||||
or the system may transition to <filename>emergency.target</filename> after the system has been
|
||||
partially booted and disks have already been remounted read-write.</para>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
<varlistentry>
|
||||
|
|
|
@ -8,7 +8,7 @@
|
|||
# (at your option) any later version.
|
||||
|
||||
[Unit]
|
||||
Description=Rule-based manager for device events and files
|
||||
Description=Rule-based Manager for Device Events and Files
|
||||
Documentation=man:systemd-udevd.service(8) man:udev(7)
|
||||
DefaultDependencies=no
|
||||
After=systemd-sysusers.service systemd-hwdb-update.service
|
||||
|
|
Loading…
Reference in New Issue