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Update Xen Consolidation Article

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git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@3506 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
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teastep 2006-02-19 20:28:12 +00:00
parent a242dfd66a
commit 983a44a18c
4 changed files with 623 additions and 620 deletions
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6
Shorewall-docs2/Documentation_Index.xml
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@ -15,7 +15,7 @@
</author> </author>
</authorgroup> </authorgroup>
<pubdate>2006-01-18</pubdate> <pubdate>2006-02-19</pubdate>
<copyright> <copyright>
<year>2001-2006</year> <year>2001-2006</year>
@ -435,8 +435,8 @@
</listitem> </listitem>
<listitem> <listitem>
<para><ulink url="myfiles.htm">My Shorewall Configuration</ulink> (How I <para><ulink url="XenMyWay.html">My Shorewall Configuration</ulink> (How
personally use Shorewall)</para> I personally use Shorewall)</para>
</listitem> </listitem>
<listitem> <listitem>

10
Shorewall-docs2/XenMyWay.xml
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@ -124,10 +124,12 @@
<para>There are three Xen domains. Dom0 (ursa) is used as a file server. <para>There are three Xen domains. Dom0 (ursa) is used as a file server.
One DomU (which is usually Domain 1) is used as a firewall and the other One DomU (which is usually Domain 1) is used as a firewall and the other
(normally Domain 2) is used as a public Web/FTP/Mail/DNS server. Because (normally Domain 2) is used as a public Web/FTP/Mail/DNS server. Because
Xen only supports three virtual interface per domain, I also use ursa as a Xen only supports three virtual interfaces per DomU, I also use ursa as a
gateway for our wireless network. Shorewall runs in both Dom0 and in the gateway for our wireless network. Shorewall runs in both Dom0 and in the
firewall domain. I have 1.5GB of RAM so I allocate 512MB to each server firewall domain.</para>
and 448MB to the firewall (the remaining 64MB is used by Xen).</para>
<para>I have 1.5GB of RAM so I allocate 512MB to each server and 448MB to
the firewall (the remaining 64MB is used by Xen).</para>
<para>Here are the relevant configuration files for the three <para>Here are the relevant configuration files for the three
domains:</para> domains:</para>
@ -226,7 +228,7 @@ ${INDENT} /sbin/ip link set dev \$bridge up
${INDENT} case \$bridge in ${INDENT} case \$bridge in
${INDENT} xenbr2) ${INDENT} xenbr2)
${INDENT} mac=`ip link show eth1 | grep 'link\/ether' | sed -e 's/.*ether \(..:..:..:..:..:..\).*/\1/'` ${INDENT} mac=`ip link show eth1 | grep 'link\/ether' | sed -e 's/.*ether \(..:..:..:..:..:..\).*/\1/'`
${INDENT} /sbin/ip link set dev eth1 addr fe:ff:ff:ff:ff:ff ${INDENT} [ "$mac" = "fe:ff:ff:ff:ff:ff" ] || /sbin/ip link set dev eth1 addr fe:ff:ff:ff:ff:ff
${INDENT} /sbin/ip link set dev eth1 up ${INDENT} /sbin/ip link set dev eth1 up
${INDENT} /sbin/brctl addif xenbr2 eth1 ${INDENT} /sbin/brctl addif xenbr2 eth1
${INDENT} ;; ${INDENT} ;;

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