mirror of
https://github.com/systemd/systemd
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73 lines
2.2 KiB
XML
73 lines
2.2 KiB
XML
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<?xml version='1.0'?> <!--*-nxml-*-->
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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
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<!-- SPDX-License-Identifier: LGPL-2.1-or-later -->
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<refentry id="initrd-battery-check.service" xmlns:xi="http://www.w3.org/2001/XInclude">
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<refentryinfo>
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<title>systemd-battery-check</title>
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<productname>systemd</productname>
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</refentryinfo>
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<refmeta>
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<refentrytitle>initrd-battery-check.service</refentrytitle>
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<manvolnum>8</manvolnum>
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</refmeta>
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<refnamediv>
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<refname>initrd-battery-check.service</refname>
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<refname>systemd-battery-check</refname>
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<refpurpose>Check battery level whether there's enough charge, and power off if not.</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<para><filename>initrd-battery-check.service</filename></para>
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<cmdsynopsis>
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<command>/usr/lib/systemd/systemd-battery-check</command>
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<arg choice="opt" rep="repeat">OPTIONS</arg>
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</cmdsynopsis>
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</refsynopsisdiv>
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<refsect1>
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<title>Description</title>
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<para>
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<filename>initrd-battery-check.service</filename> is used to check the battery level during the early
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boot stage to determine whether there's sufficient battery power to carry on with the booting process.
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</para>
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<para>
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<command>systemd-battery-check</command> returns success if the device is connected to an AC power
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source or if the battery charge is greater than 5%. It returns failure otherwise.
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</para>
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</refsect1>
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<refsect1>
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<title>Options</title>
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<para>The following options are understood by <command>systemd-battery-check</command>:</para>
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<variablelist>
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<xi:include href="standard-options.xml" xpointer="help" />
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<xi:include href="standard-options.xml" xpointer="version" />
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</variablelist>
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</refsect1>
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<refsect1>
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<title>Exit status</title>
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<para>
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On success (running on AC power or battery capacity greater than 5%), 0 is returned, a non-zero failure
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code otherwise.
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</para>
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</refsect1>
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<refsect1>
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<title>See Also</title>
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<para>
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<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>
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</para>
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</refsect1>
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</refentry>
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