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swift 11/08/17 08:05:11 |
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|
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Modified: hb-net-advanced.xml |
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Log: |
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Part of bug #337140 - Tell users that "provide net" needs to be influenced when you are dealing with stuff like bridges. Also fixes another OpenRC issue |
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|
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Revision Changes Path |
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1.17 xml/htdocs/doc/en/handbook/hb-net-advanced.xml |
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|
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file : http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/doc/en/handbook/hb-net-advanced.xml?rev=1.17&view=markup |
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plain: http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/doc/en/handbook/hb-net-advanced.xml?rev=1.17&content-type=text/plain |
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diff : http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/doc/en/handbook/hb-net-advanced.xml?r1=1.16&r2=1.17 |
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|
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Index: hb-net-advanced.xml |
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=================================================================== |
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RCS file: /var/cvsroot/gentoo/xml/htdocs/doc/en/handbook/hb-net-advanced.xml,v |
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retrieving revision 1.16 |
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retrieving revision 1.17 |
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diff -u -r1.16 -r1.17 |
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--- hb-net-advanced.xml 14 Aug 2011 16:12:13 -0000 1.16 |
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+++ hb-net-advanced.xml 17 Aug 2011 08:05:11 -0000 1.17 |
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@@ -4,7 +4,7 @@ |
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<!-- The content of this document is licensed under the CC-BY-SA license --> |
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<!-- See http://creativecommons.org/licenses/by-sa/2.5 --> |
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|
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-<!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/handbook/hb-net-advanced.xml,v 1.16 2011/08/14 16:12:13 swift Exp $ --> |
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+<!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/handbook/hb-net-advanced.xml,v 1.17 2011/08/17 08:05:11 swift Exp $ --> |
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|
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<sections> |
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|
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@@ -13,8 +13,8 @@ |
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before we learn about modular networking. |
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</abstract> |
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|
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-<version>9</version> |
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-<date>2011-08-13</date> |
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+<version>10</version> |
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+<date>2011-08-17</date> |
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|
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<section> |
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<title>Advanced Configuration</title> |
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@@ -75,29 +75,23 @@ |
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|
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<pre caption="Configuration examples"> |
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<comment># Adding three IPv4 addresses</comment> |
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-config_eth0=( |
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- "192.168.0.2/24" |
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- "192.168.0.3/24" |
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- "192.168.0.4/24" |
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-) |
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+config_eth0="192.168.0.2/24 |
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+192.168.0.3/24 |
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+192.168.0.4/24" |
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|
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<comment># Adding an IPv4 address and two IPv6 addresses</comment> |
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-config_eth0=( |
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- "192.168.0.2/24" |
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- "4321:0:1:2:3:4:567:89ab" |
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- "4321:0:1:2:3:4:567:89ac" |
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+config_eth0="192.168.0.2/24 |
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+4321:0:1:2:3:4:567:89ab |
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+4321:0:1:2:3:4:567:89ac" |
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) |
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|
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<comment># Keep our kernel assigned address, unless the interface goes |
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# down so assign another via DHCP. If DHCP fails then add a |
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# static address determined by APIPA</comment> |
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-config_eth0=( |
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- "noop" |
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- "dhcp" |
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-) |
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-fallback_eth0=( |
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- "null" |
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- "apipa" |
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+config_eth0="noop |
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+dhcp" |
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+fallback_eth0="null |
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+apipa" |
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) |
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</pre> |
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|
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@@ -164,6 +158,20 @@ |
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</pre> |
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|
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<p> |
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+That alone, however, is not sufficient. Gentoo's networking init scripts use a |
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+virtual dependency called <e>net</e> to inform the system when networking is |
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+available. Clearly, in the above case, networking should only be marked as |
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+available when <path>net.br0</path> is up, not when the others are. So we need |
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+to tell that in <path>/etc/conf.d/net</path> as well: |
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+</p> |
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+ |
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+<pre caption="Updating virtual dependencies and provisions for networking"> |
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+rc_net_lo_provide="!net" |
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+rc_net_eth0_provide="!net" |
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+rc_net_eth1_provide="!net" |
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+</pre> |
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+ |
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+<p> |
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For a more detailed discussion about dependency, consult the section <uri |
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link="?part=2&chap=4#doc_chap4">Writing Init Scripts</uri> in the Gentoo |
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Handbook. More information about <path>/etc/rc.conf</path> is available as |