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Merge pull request #8252 from keszybz/set-property-man

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set-property man-page adjust-ments
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Lennart Poettering 2018-02-23 12:20:38 +01:00 committed by GitHub
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46
man/systemctl.xml
View file

@ -58,7 +58,7 @@
<command>systemctl</command>
<arg choice="opt" rep="repeat">OPTIONS</arg>
<arg choice="plain">COMMAND</arg>
<arg choice="opt" rep="repeat">NAME</arg>
<arg choice="opt" rep="repeat">UNIT</arg>
</cmdsynopsis>
</refsynopsisdiv>
@ -835,7 +835,7 @@ Sun 2017-02-26 20:57:49 EST 2h 3min left Sun 2017-02-26 11:56:36 EST 6h ago
</listitem>
</varlistentry>
<varlistentry>
<term><command>isolate <replaceable>NAME</replaceable></command></term>
<term><command>isolate <replaceable>UNIT</replaceable></command></term>
<listitem>
<para>Start the unit specified on the command line and its dependencies
@ -1004,7 +1004,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
</listitem>
</varlistentry>
<varlistentry>
<term><command>set-property <replaceable>NAME</replaceable> <replaceable>ASSIGNMENT</replaceable>…</command></term>
<term><command>set-property <replaceable>UNIT</replaceable> <replaceable>PROPERTY</replaceable>=<replaceable>VALUE</replaceable>…</command></term>
<listitem>
<para>Set the specified unit properties at runtime where
@ -1013,7 +1013,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
runtime. Not all properties may be changed at runtime, but
many resource control settings (primarily those in
<citerefentry><refentrytitle>systemd.resource-control</refentrytitle><manvolnum>5</manvolnum></citerefentry>)
may. The changes are applied instantly, and stored on disk
may. The changes are applied immediately, and stored on disk
for future boots, unless <option>--runtime</option> is
passed, in which case the settings only apply until the
next reboot. The syntax of the property assignment follows
@ -1028,9 +1028,9 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
<para>Note that this command allows changing multiple
properties at the same time, which is preferable over
setting them individually. Like unit file configuration
settings, assigning the empty list to list parameters will
reset the list.</para>
setting them individually. Like with unit file configuration
settings, assigning an empty list will reset the property.
</para>
</listitem>
</varlistentry>
@ -1059,7 +1059,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
<varlistentry>
<term>
<command>list-dependencies</command>
<optional><replaceable>NAME</replaceable></optional>
<optional><replaceable>UNIT</replaceable></optional>
</term>
<listitem>
@ -1101,7 +1101,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
</varlistentry>
<varlistentry>
<term><command>enable <replaceable>NAME</replaceable>…</command></term>
<term><command>enable <replaceable>UNIT</replaceable>…</command></term>
<term><command>enable <replaceable>PATH</replaceable>…</command></term>
<listitem>
@ -1152,7 +1152,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
</varlistentry>
<varlistentry>
<term><command>disable <replaceable>NAME</replaceable>…</command></term>
<term><command>disable <replaceable>UNIT</replaceable>…</command></term>
<listitem>
<para>Disables one or more units. This removes all symlinks to the unit files backing the specified units
@ -1184,7 +1184,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
</varlistentry>
<varlistentry>
<term><command>reenable <replaceable>NAME</replaceable>…</command></term>
<term><command>reenable <replaceable>UNIT</replaceable>…</command></term>
<listitem>
<para>Reenable one or more units, as specified on the command line. This is a combination of
@ -1195,7 +1195,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
</varlistentry>
<varlistentry>
<term><command>preset <replaceable>NAME</replaceable>…</command></term>
<term><command>preset <replaceable>UNIT</replaceable>…</command></term>
<listitem>
<para>Reset the enable/disable status one or more unit files, as specified on
@ -1208,7 +1208,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
enabled and disabled, or only enabled, or only disabled.</para>
<para>If the unit carries no install information, it will be silently ignored
by this command. <replaceable>NAME</replaceable> must be the real unit name,
by this command. <replaceable>UNIT</replaceable> must be the real unit name,
any alias names are ignored silently.</para>
<para>For more information on the preset policy format, see
@ -1233,7 +1233,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
</varlistentry>
<varlistentry>
<term><command>is-enabled <replaceable>NAME</replaceable>…</command></term>
<term><command>is-enabled <replaceable>UNIT</replaceable>…</command></term>
<listitem>
<para>Checks whether any of the specified unit files are
@ -1320,7 +1320,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
</varlistentry>
<varlistentry>
<term><command>mask <replaceable>NAME</replaceable>…</command></term>
<term><command>mask <replaceable>UNIT</replaceable>…</command></term>
<listitem>
<para>Mask one or more units, as specified on the command line. This will link these unit files to
@ -1334,7 +1334,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
</varlistentry>
<varlistentry>
<term><command>unmask <replaceable>NAME</replaceable>…</command></term>
<term><command>unmask <replaceable>UNIT</replaceable>…</command></term>
<listitem>
<para>Unmask one or more unit files, as specified on the command line. This will undo the effect of
@ -1355,7 +1355,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
</varlistentry>
<varlistentry>
<term><command>revert <replaceable>NAME</replaceable>…</command></term>
<term><command>revert <replaceable>UNIT</replaceable>…</command></term>
<listitem>
<para>Revert one or more unit files to their vendor versions. This command removes drop-in configuration
@ -1378,9 +1378,9 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
<varlistentry>
<term><command>add-wants <replaceable>TARGET</replaceable>
<replaceable>NAME</replaceable>…</command></term>
<replaceable>UNIT</replaceable>…</command></term>
<term><command>add-requires <replaceable>TARGET</replaceable>
<replaceable>NAME</replaceable>…</command></term>
<replaceable>UNIT</replaceable>…</command></term>
<listitem>
<para>Adds <literal>Wants=</literal> or <literal>Requires=</literal>
@ -1396,7 +1396,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
</varlistentry>
<varlistentry>
<term><command>edit <replaceable>NAME</replaceable>…</command></term>
<term><command>edit <replaceable>UNIT</replaceable>…</command></term>
<listitem>
<para>Edit a drop-in snippet or a whole replacement file if
@ -1446,7 +1446,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
</varlistentry>
<varlistentry>
<term><command>set-default <replaceable>NAME</replaceable></command></term>
<term><command>set-default <replaceable>TARGET</replaceable></command></term>
<listitem>
<para>Set the default target to boot into. This sets
@ -1869,7 +1869,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
<refsect2>
<title>Parameter Syntax</title>
<para>Unit commands listed above take either a single unit name (designated as <replaceable>NAME</replaceable>),
<para>Unit commands listed above take either a single unit name (designated as <replaceable>UNIT</replaceable>),
or multiple unit specifications (designated as <replaceable>PATTERN</replaceable>…). In the first case, the
unit name with or without a suffix must be given. If the suffix is not specified (unit name is "abbreviated"),
systemctl will append a suitable suffix, <literal>.service</literal> by default, and a type-specific suffix in
@ -1906,7 +1906,7 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
in memory are not considered for glob expansion.
</para>
<para>For unit file commands, the specified <replaceable>NAME</replaceable> should be the name of the unit file
<para>For unit file commands, the specified <replaceable>UNIT</replaceable> should be the name of the unit file
(possibly abbreviated, see above), or the absolute path to the unit file:
<programlisting># systemctl enable foo.service</programlisting>
or

10
man/systemd.resource-control.xml
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@ -484,15 +484,17 @@
<listitem>
<para>Takes a boolean argument. If true, turns on IPv4 and IPv6 network traffic accounting for packets sent
or received by the unit. When this option is turned on, all IPv4 and IPv6 sockets created by any process of
the unit are accounted for. When this option is used in socket units, it applies to all IPv4 and IPv6 sockets
the unit are accounted for.</para>
<para>When this option is used in socket units, it applies to all IPv4 and IPv6 sockets
associated with it (including both listening and connection sockets where this applies). Note that for
socket-activated services, this configuration setting and the accounting data of the service unit and the
socket unit are kept separate, and displayed separately. No propagation of the setting and the collected
statistics is done, in either direction. Moreover, any traffic sent or received on any of the socket unit's
sockets is accounted to the socket unit — and never to the service unit it might have activated, even if the
socket is used by it. Note that IP accounting is currently not supported for slice units, and enabling this
option for them has no effect. The system default for this setting may be controlled with
<varname>DefaultIPAccounting=</varname> in
socket is used by it.</para>
<para>The system default for this setting may be controlled with <varname>DefaultIPAccounting=</varname> in
<citerefentry><refentrytitle>systemd-system.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>.</para>
</listitem>
</varlistentry>

146
src/systemctl/systemctl.c
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@ -7247,85 +7247,85 @@ static void systemctl_help(void) {
" --firmware-setup Tell the firmware to show the setup menu on next boot\n"
" --plain Print unit dependencies as a list instead of a tree\n\n"
"Unit Commands:\n"
" list-units [PATTERN...] List units currently in memory\n"
" list-sockets [PATTERN...] List socket units currently in memory, ordered\n"
" by address\n"
" list-timers [PATTERN...] List timer units currently in memory, ordered\n"
" by next elapse\n"
" start NAME... Start (activate) one or more units\n"
" stop NAME... Stop (deactivate) one or more units\n"
" reload NAME... Reload one or more units\n"
" restart NAME... Start or restart one or more units\n"
" try-restart NAME... Restart one or more units if active\n"
" reload-or-restart NAME... Reload one or more units if possible,\n"
" otherwise start or restart\n"
" try-reload-or-restart NAME... If active, reload one or more units,\n"
" if supported, otherwise restart\n"
" isolate NAME Start one unit and stop all others\n"
" kill NAME... Send signal to processes of a unit\n"
" is-active PATTERN... Check whether units are active\n"
" is-failed PATTERN... Check whether units are failed\n"
" status [PATTERN...|PID...] Show runtime status of one or more units\n"
" show [PATTERN...|JOB...] Show properties of one or more\n"
" units/jobs or the manager\n"
" cat PATTERN... Show files and drop-ins of one or more units\n"
" set-property NAME ASSIGNMENT... Sets one or more properties of a unit\n"
" help PATTERN...|PID... Show manual for one or more units\n"
" reset-failed [PATTERN...] Reset failed state for all, one, or more\n"
" units\n"
" list-dependencies [NAME] Recursively show units which are required\n"
" or wanted by this unit or by which this\n"
" unit is required or wanted\n\n"
" list-units [PATTERN...] List units currently in memory\n"
" list-sockets [PATTERN...] List socket units currently in memory,\n"
" ordered by address\n"
" list-timers [PATTERN...] List timer units currently in memory,\n"
" ordered by next elapse\n"
" start UNIT... Start (activate) one or more units\n"
" stop UNIT... Stop (deactivate) one or more units\n"
" reload UNIT... Reload one or more units\n"
" restart UNIT... Start or restart one or more units\n"
" try-restart UNIT... Restart one or more units if active\n"
" reload-or-restart UNIT... Reload one or more units if possible,\n"
" otherwise start or restart\n"
" try-reload-or-restart UNIT... If active, reload one or more units,\n"
" if supported, otherwise restart\n"
" isolate UNIT Start one unit and stop all others\n"
" kill UNIT... Send signal to processes of a unit\n"
" is-active PATTERN... Check whether units are active\n"
" is-failed PATTERN... Check whether units are failed\n"
" status [PATTERN...|PID...] Show runtime status of one or more units\n"
" show [PATTERN...|JOB...] Show properties of one or more\n"
" units/jobs or the manager\n"
" cat PATTERN... Show files and drop-ins of specified units\n"
" set-property UNIT PROPERTY=VALUE... Sets one or more properties of a unit\n"
" help PATTERN...|PID... Show manual for one or more units\n"
" reset-failed [PATTERN...] Reset failed state for all, one, or more\n"
" units\n"
" list-dependencies [UNIT] Recursively show units which are required\n"
" or wanted by this unit or by which this\n"
" unit is required or wanted\n\n"
"Unit File Commands:\n"
" list-unit-files [PATTERN...] List installed unit files\n"
" enable [NAME...|PATH...] Enable one or more unit files\n"
" disable NAME... Disable one or more unit files\n"
" reenable NAME... Reenable one or more unit files\n"
" preset NAME... Enable/disable one or more unit files\n"
" based on preset configuration\n"
" preset-all Enable/disable all unit files based on\n"
" preset configuration\n"
" is-enabled NAME... Check whether unit files are enabled\n"
" mask NAME... Mask one or more units\n"
" unmask NAME... Unmask one or more units\n"
" link PATH... Link one or more units files into\n"
" the search path\n"
" revert NAME... Revert one or more unit files to vendor\n"
" version\n"
" add-wants TARGET NAME... Add 'Wants' dependency for the target\n"
" on specified one or more units\n"
" add-requires TARGET NAME... Add 'Requires' dependency for the target\n"
" on specified one or more units\n"
" edit NAME... Edit one or more unit files\n"
" get-default Get the name of the default target\n"
" set-default NAME Set the default target\n\n"
" list-unit-files [PATTERN...] List installed unit files\n"
" enable [UNIT...|PATH...] Enable one or more unit files\n"
" disable UNIT... Disable one or more unit files\n"
" reenable UNIT... Reenable one or more unit files\n"
" preset UNIT... Enable/disable one or more unit files\n"
" based on preset configuration\n"
" preset-all Enable/disable all unit files based on\n"
" preset configuration\n"
" is-enabled UNIT... Check whether unit files are enabled\n"
" mask UNIT... Mask one or more units\n"
" unmask UNIT... Unmask one or more units\n"
" link PATH... Link one or more units files into\n"
" the search path\n"
" revert UNIT... Revert one or more unit files to vendor\n"
" version\n"
" add-wants TARGET UNIT... Add 'Wants' dependency for the target\n"
" on specified one or more units\n"
" add-requires TARGET UNIT... Add 'Requires' dependency for the target\n"
" on specified one or more units\n"
" edit UNIT... Edit one or more unit files\n"
" get-default Get the name of the default target\n"
" set-default TARGET Set the default target\n\n"
"Machine Commands:\n"
" list-machines [PATTERN...] List local containers and host\n\n"
" list-machines [PATTERN...] List local containers and host\n\n"
"Job Commands:\n"
" list-jobs [PATTERN...] List jobs\n"
" cancel [JOB...] Cancel all, one, or more jobs\n\n"
" list-jobs [PATTERN...] List jobs\n"
" cancel [JOB...] Cancel all, one, or more jobs\n\n"
"Environment Commands:\n"
" show-environment Dump environment\n"
" set-environment NAME=VALUE... Set one or more environment variables\n"
" unset-environment NAME... Unset one or more environment variables\n"
" import-environment [NAME...] Import all or some environment variables\n\n"
" show-environment Dump environment\n"
" set-environment VARIABLE=VALUE... Set one or more environment variables\n"
" unset-environment VARIABLE... Unset one or more environment variables\n"
" import-environment [VARIABLE...] Import all or some environment variables\n\n"
"Manager Lifecycle Commands:\n"
" daemon-reload Reload systemd manager configuration\n"
" daemon-reexec Reexecute systemd manager\n\n"
" daemon-reload Reload systemd manager configuration\n"
" daemon-reexec Reexecute systemd manager\n\n"
"System Commands:\n"
" is-system-running Check whether system is fully running\n"
" default Enter system default mode\n"
" rescue Enter system rescue mode\n"
" emergency Enter system emergency mode\n"
" halt Shut down and halt the system\n"
" poweroff Shut down and power-off the system\n"
" reboot [ARG] Shut down and reboot the system\n"
" kexec Shut down and reboot the system with kexec\n"
" exit [EXIT_CODE] Request user instance or container exit\n"
" switch-root ROOT [INIT] Change to a different root file system\n"
" suspend Suspend the system\n"
" hibernate Hibernate the system\n"
" hybrid-sleep Hibernate and suspend the system\n",
" is-system-running Check whether system is fully running\n"
" default Enter system default mode\n"
" rescue Enter system rescue mode\n"
" emergency Enter system emergency mode\n"
" halt Shut down and halt the system\n"
" poweroff Shut down and power-off the system\n"
" reboot [ARG] Shut down and reboot the system\n"
" kexec Shut down and reboot the system with kexec\n"
" exit [EXIT_CODE] Request user instance or container exit\n"
" switch-root ROOT [INIT] Change to a different root file system\n"
" suspend Suspend the system\n"
" hibernate Hibernate the system\n"
" hybrid-sleep Hibernate and suspend the system\n",
program_invocation_short_name);
}