Changeset a7b13539

Timestamp:

08/01/2014 03:12:32 PM (10 years ago)

Author:

Krejzi <krejzi@…>

Branches:

7.6-blfs, 7.6-systemd, kde5-14269, kde5-14686, systemd-13485

Children:

407a1cf

Parents:

8842249

Message:

Add advanced network configuration page which describes setting up bridge with systemd networkd (and in future probably vlan and bonding) and adjust qemu to use it.

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/branches/systemd@13772 af4574ff-66df-0310-9fd7-8a98e5e911e0

Files:

• TODO (modified) (1 diff)
• networking/connect/advanced-network-systemd.xml (added)
• networking/connect/connect.xml (modified) (1 diff)
• postlfs/virtualization/qemu-systemd.xml (moved) (moved from postlfs/virtualization/qemu.xml ) (6 diffs)
• postlfs/virtualization/virtualization.xml (modified) (1 diff)

TODO

@@ -1 +1 @@
 provide systemd units for dhcpcd and dhclient
-add separate bridge configuration for systemd-networkd

networking/connect/connect.xml

@@ -32 +32 @@
   providers to authenticate the Internet connections.</para>
 
-<!--  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="ppp.xml"/> -->
+  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="advanced-network-systemd.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="dhcpcd-systemd.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="dhcp-systemd.xml"/>

postlfs/virtualization/qemu-systemd.xml

@@ -122 +122 @@
     your system processor is required.</para>
 
-    <para>For networking, check that <xref linkend='bridgeutils'/> is installed
+    <para>For networking, check that <xref linkend="bridgeutils"/> is installed
     and the following options in the kernel configuration are enabled:</para>
 
-<screen><literal>Networking support  ---&gt;
-  Networking options  ---&gt;
+<screen><literal><!--Networking support  - - -&gt;
+  Networking options  - - -&gt;
     802.1d Ethernet Bridging: Y or M
-Device Drivers  ---&gt;
+-->Device Drivers  ---&gt;
   Network device support  ---&gt;
     Universal TUN/TAP device driver support: Y or M</literal></screen>
@@ -265 +265 @@
     <itemizedlist spacing="compact">
       <listitem>
-        <para>Set up bridging with <xref linkend='bridgeutils'/>.</para>
+        <para>Set up bridging using <xref linkend="network-bridge"/>.</para>
       </listitem>
 
@@ -274 +274 @@
 
         <para>To make this permanent, add the command to
-        <filename>/etc/syssysctl.conf:</filename></para>
-
-<screen role="root"><userinput>cat &gt;&gt; /etc/sysctl.conf &lt;&lt; EOF
+        <filename>/etc/sysctl.d/60-net-forward.conf:</filename></para>
+
+<screen role="root"><userinput>cat &gt;&gt; /etc/sysctl.d/60-net-forward.conf &lt;&lt; "EOF"
 net.ipv4.ip_forward=1
 EOF</userinput></screen>
@@ -286 +286 @@
         device, usually visible as tap0, to the host bridge.</para>
 
-<screen role="root"><userinput>cat &gt; /etc/qemu-ifup &lt;&lt; EOF
+<screen role="root"><userinput>cat &gt; /etc/qemu-ifup &lt;&lt; "EOF"
 #!/bin/bash
 
 switch=br0
 
-if [ -n "\$1" ]; then
+if [ -n "$1" ]; then
   # Add new tap0 interface to bridge
-  /sbin/ip link set \$1 up
-  sleep 0.5s
-  /usr/sbin/brctl addif \$switch \$1
+  /usr/sbin/brctl addif $switch $1
 else
   echo "Error: no interface specified"
@@ -306 +304 @@
 chmod +x /etc/qemu-ifup</userinput></screen>
 
-<screen role="root"><userinput>cat &gt; /etc/qemu-ifdown &lt;&lt; EOF
+<screen role="root"><userinput>cat &gt; /etc/qemu-ifdown &lt;&lt; "EOF"
 #!/bin/bash
 
 switch=br0
 
-if [ -n "\$1" ]; then
+if [ -n "$1" ]; then
   # Remove tap0 interface from bridge
-  /usr/sbin/brctl delif \$switch \$1
+  /usr/sbin/brctl delif $switch $1
 else
   echo "Error: no interface specified"
@@ -327 +325 @@
     </itemizedlist>
 
-      <note><para>The backslashes in the above script are for convenience
+      <!-- <note><para>The backslashes in the above script are for convenience
       for cut/paste operations.  The backslashes should <emphasis>not</emphasis>
-      appear in the final scripts.</para></note>
+      appear in the final scripts.</para></note> -->
 
     <itemizedlist spacing="compact">

postlfs/virtualization/virtualization.xml

@@ -22 +22 @@
   processor.</para>
 
-  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="qemu.xml"/>
+  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="qemu-systemd.xml"/>
 
 </chapter>