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<title>OpenStack Install and Deploy Manual - Ubuntu</title>
</head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; color: rgb(0, 0, 0); "><div style="font-family: Calibri, sans-serif; font-size: 14px; ">Hello,</div><div style="font-family: Calibri, sans-serif; font-size: 14px; "><br></div><div style="font-family: Calibri, sans-serif; font-size: 14px; ">I am setting up OpenStack on a two node setup, per the "OpenStack Install and Deploy Guide". I am following the steps to setup nova-compute, nova-network ( <a href="http://docs.openstack.org/trunk/openstack-compute/install/apt/content/compute-configuring-guest-network.html">http://docs.openstack.org/trunk/openstack-compute/install/apt/content/compute-configuring-guest-network.html</a> ). I have a few questions:</div><div style="font-family: Calibri, sans-serif; font-size: 14px; "><br></div><div style="font-family: Calibri, sans-serif; font-size: 14px; ">- when I issue the "nova-mange network create …" command, will the /etc/network/interfaces file be populate with the following info:</div><div style="font-family: Calibri, sans-serif; font-size: 14px; "><span class="Apple-style-span" style="font-family: Courier; font-size: 12px; white-space: pre; "><br></span></div><div style="font-family: Calibri, sans-serif; font-size: 14px; "><span class="Apple-style-span" style="font-family: Courier; font-size: 12px; white-space: pre; "># Bridge network interface for VM networks</span></div><div style="font-family: Calibri, sans-serif; font-size: 14px; "><span class="Apple-style-span" style="font-family: Courier; font-size: 12px; white-space: pre; ">auto br100</span></div><div style="font-family: Calibri, sans-serif; font-size: 14px; "><span class="Apple-style-span" style="font-family: Courier; font-size: 12px; white-space: pre; ">iface br100 inet static</span></div><div style="font-family: Calibri, sans-serif; font-size: 14px; "><span class="Apple-style-span" style="font-family: Courier; font-size: 12px; white-space: pre; ">address 192.168.100.1</span></div><div><div class="column">
<pre style="font-family: Calibri, sans-serif; font-size: 14px; "><span style="font-size: 9.000000pt; font-family: 'Courier'">netmask 255.255.255.0
bridge_stp off
bridge_fd 0
</span></pre><pre><font class="Apple-style-span" face="Courier"><span class="Apple-style-span" style="font-size: 12px;"><br></span></font></pre><pre><font class="Apple-style-span" face="Courier"><span class="Apple-style-span" style="font-size: 12px;">- If there will be no VM instances created on the "controller node", do I need to install nova-compute, and livbirt-bin on this node? However, I am assuming they have to be installed on the "compute node" (running Ubuntu 12.04 and KVM).</span></font></pre><pre style="font-family: Calibri, sans-serif; font-size: 14px; "><span style="font-size: 9.000000pt; font-family: 'Courier'"><div class="column">Than you,</div><div class="column">Ahmed.</div></span></pre>
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