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Hello,</div>
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I followed the following guide to install Grizzly release on 3-node setup.</div>
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<a href="http://docs.openstack.org/grizzly/basic-install/apt/content/basic-install_intro.html">http://docs.openstack.org/grizzly/basic-install/apt/content/basic-install_intro.html</a></div>
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I am stuck at my last issue with Quantum networking (at least that’s what I think).</div>
<div>The VM instance comes up and gets the private IP and the metadata.</div>
<div>Also I have assigned the floating IP to it but am not able to ping either IP except when I use:</div>
<div><br>
</div>
<div><b>ip netns exec qrouter-32f35fb4-f9f1-4817-8818-fff832f73810 ping 50.50.1.3 <- fixed IP – private network</b></div>
<div>
<div><b>ip netns exec qrouter-32f35fb4-f9f1-4817-8818-fff832f73810 ping 10.24.124.4 <- floating IP – external network</b></div>
</div>
<div><br>
</div>
<div>Based on that I think the security rules are okay</div>
<div>The router is tied to the specified tenant and using gateway of the external network.</div>
<div>I think the issue is routing table or maybe firewall related but not sure how to debug this.</div>
<div><br>
</div>
<div>Some details of my environment are below.</div>
<div>Any one have any words of wisdom/guidance?</div>
<div><br>
</div>
<div>Thanks,</div>
<div><br>
</div>
<div>-Farhan.</div>
<div><br>
</div>
<div><span style="font-size: 12px;"><font color="#ff0000">Management Network: 192.168.0.0/24</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000">Data Network: 10.5.5.0/24</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000">External Network: 10.245.124.0/24</font></span></div>
<div><br>
</div>
<div><b><u>Network Node: (192.168.0.2)</u></b></div>
<div>
<div><span style="font-size: 12px;"><font color="#ff0000"><b>ovs-vsctl show</b></font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000">ea4fa894-5986-40f2-b10b-55eef2222408</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Bridge br-tun</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Port patch-int</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Interface patch-int</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> type: patch</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> options: {peer=patch-tun}</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Port "gre-1"</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Interface "gre-1"</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> type: gre</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> options: {in_key=flow, out_key=flow, remote_ip="192.168.0.3"}</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Port br-tun</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Interface br-tun</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> type: internal</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Bridge br-int</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Port "tap3fca71a9-c8"</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> tag: 4095</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Interface "tap3fca71a9-c8"</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> type: internal</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Port patch-tun</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Interface patch-tun</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> type: patch</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> options: {peer=patch-int}</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Port "tap4b8a22a2-9c"</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> tag: 4095</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Interface "tap4b8a22a2-9c"</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> type: internal</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Port "tap633ed611-a9"</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> tag: 1</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Interface "tap633ed611-a9"</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> type: internal</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Port "qr-eebfe1cb-0f"</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> tag: 1</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Interface "qr-eebfe1cb-0f"</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> type: internal</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Port br-int</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Interface br-int</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> type: internal</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Bridge br-ex</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Port "eth0"</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Interface "eth0"</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Port br-ex</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Interface br-ex</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> type: internal</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Port "qg-910fef3b-cb"</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> Interface "qg-910fef3b-cb"</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> type: internal</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000"> ovs_version: "1.4.0+build0"</font></span></div>
</div>
<div><span style="font-size: 12px;"><font color="#ff0000"><br>
</font></span></div>
<div>
<div><span style="font-size: 12px;"><font color="#ff0000"><b>Kernel IP routing table</b></font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000">Destination Gateway Genmask Flags Metric Ref Use Iface</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000">0.0.0.0 192.168.0.253 0.0.0.0 UG 0 0 0 eth1</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000">10.5.5.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000">10.245.124.0 0.0.0.0 255.255.255.0 U 0 0 0 br-ex</font></span></div>
<div><span style="font-size: 12px;"><font color="#ff0000">192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1</font></span></div>
</div>
<div><br>
</div>
<div><b><span style="font-size: 14px; "><u>Compute Node: (192.168.0.3)</u></span></b></div>
<div>
<div><font color="#ff0000" style="font-size: 12px;"><b>ovs-vsctl show</b></font></div>
<div><font color="#ff0000" style="font-size: 12px;">f0fe78a5-dfd0-4f6b-87be-466dac0b4473</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> Bridge br-tun</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> Port patch-int</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> Interface patch-int</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> type: patch</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> options: {peer=patch-tun}</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> Port br-tun</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> Interface br-tun</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> type: internal</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> Port "gre-2"</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> Interface "gre-2"</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> type: gre</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> options: {in_key=flow, out_key=flow, remote_ip="192.168.0.2"}</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> Bridge br-int</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> Port patch-tun</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> Interface patch-tun</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> type: patch</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> options: {peer=patch-int}</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> Port br-int</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> Interface br-int</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> type: internal</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> Port "tap6514a8cc-b2"</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> tag: 1</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> Interface "tap6514a8cc-b2"</font></div>
<div><font color="#ff0000" style="font-size: 12px;"> ovs_version: "1.4.0+build0"</font></div>
</div>
<div><font color="#ff0000" style="font-size: 12px;"><br>
</font></div>
<div>
<div><font color="#ff0000" style="font-size: 12px;"><b>Kernel IP routing table</b></font></div>
<div><font color="#ff0000" style="font-size: 12px;">Destination Gateway Genmask Flags Metric Ref Use Iface</font></div>
<div><font color="#ff0000" style="font-size: 12px;">0.0.0.0 192.168.0.253 0.0.0.0 UG 0 0 0 eth1</font></div>
<div><font color="#ff0000" style="font-size: 12px;">10.5.5.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1</font></div>
<div><font color="#ff0000" style="font-size: 12px;">10.245.124.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0</font></div>
<div><font color="#ff0000" style="font-size: 12px;">192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1</font></div>
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