diff options
Diffstat (limited to 'man')
| -rw-r--r-- | man/systemd-networkd-wait-online.service.xml | 31 |
1 files changed, 21 insertions, 10 deletions
diff --git a/man/systemd-networkd-wait-online.service.xml b/man/systemd-networkd-wait-online.service.xml index 3fac8ab9d3..7c82f68fb3 100644 --- a/man/systemd-networkd-wait-online.service.xml +++ b/man/systemd-networkd-wait-online.service.xml @@ -35,8 +35,9 @@ configured. By default, it will wait for all links it is aware of and which are managed by <citerefentry><refentrytitle>systemd-networkd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry> - to be fully configured or failed, and for at least one link to - gain a carrier.</para> + to be fully configured or failed, and for at least one link to be online. Here, online means that + the link's operational state is equal or higher than <literal>degraded</literal>. The threshold + can be configured by <option>--operational-state=</option> option.</para> </refsect1> <refsect1> @@ -49,13 +50,12 @@ <term><option>-i</option> <replaceable>INTERFACE</replaceable><optional>:<replaceable>OPERSTATE</replaceable></optional></term> <term><option>--interface=</option><replaceable>INTERFACE</replaceable><optional>:<replaceable>OPERSTATE</replaceable></optional></term> - <listitem><para>Network interface to wait for before deciding - if the system is online. This is useful when a system has - several interfaces which will be configured, but a particular - one is necessary to access some network resources. This option - may be used more than once to wait for multiple network - interfaces. When used, all other interfaces are ignored. - Optinally, required minimum operational state can be + <listitem><para>Network interface to wait for before deciding if the system is online. This + is useful when a system has several interfaces which will be configured, but a particular + one is necessary to access some network resources. When used, all other interfaces are ignored. + This option may be used more than once to wait for multiple network interfaces. When this + option is specified multiple times, then <command>systemd-networkd-wait-online</command> waits + for all specified interfaces to be online. Optinally, required minimum operational state can be specified after a colon <literal>:</literal>. Please see <citerefentry><refentrytitle>networkctl</refentrytitle><manvolnum>1</manvolnum></citerefentry> for possible operational states. If the operational state is not specified here, then @@ -81,7 +81,18 @@ <citerefentry><refentrytitle>networkctl</refentrytitle><manvolnum>1</manvolnum></citerefentry> for possible operational states. If set, the specified value overrides <varname>RequiredForOnline=</varname> settings in <filename>.network</filename> files. - But this does not override operational states specified in <option>--interface</option> option. + But this does not override operational states specified in <option>--interface=</option> option. + </para></listitem> + </varlistentry> + + <varlistentry> + <term><option>--any</option></term> + + <listitem><para>Even if several interfaces are in configuring state, + <command>systemd-networkd-wait-online</command> exits with success when at least one interface + becomes online. When this option is specified with <option>--interface=</option>, then + <command>systemd-networkd-wait-online</command> waits for one of the specified interfaces to be + online. This option is useful when some interfaces may not have carrier on boot. </para></listitem> </varlistentry> |