<div dir="ltr">Hi Jon,<div><br></div><div>If AUTO_ASSIGNMENT_ENABLED is disabled, Savanna <span style="font-size:13px;font-family:arial,sans-serif">dashboard </span>asks for floating IP network during node group template creation. Probably you have chosen some network in it. Right value in your case is 'Do not assign floating IPs'.</div>
<div><div><br></div><div>Thanks,</div><div>Andrew.</div></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, Dec 3, 2013 at 11:38 AM, Jon Maron <span dir="ltr"><<a href="mailto:jmaron@hortonworks.com" target="_blank">jmaron@hortonworks.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Hi,<div><br></div><div> I have the following configuration in savanna.conf:</div><div>
<br></div><div><div># If set to True, Savanna will use floating IPs to communicate</div><div># with instances. To make sure that all instances have</div><div># floating IPs assigned in Nova Network set</div><div># "auto_assign_floating_ip=True" in nova.conf.If Neutron is</div>
<div># used for networking, make sure that all Node Groups have</div><div># "floating_ip_pool" parameter defined. (boolean value)</div><div>use_floating_ips=<b>false</b></div><div><br></div><div># Use Neutron or Nova Network (boolean value)</div>
<div>use_neutron=<b>true</b></div><div><br></div><div># Use network namespaces for communication (only valid to use in conjunction</div><div># with use_neutron=True)</div><div>use_namespaces=<b>true</b></div></div><div><br>
</div><div> My nova.conf file DOES NOT have auto_assign_floating_ip set to "True".</div><div><br></div><div> My dashboard local settings file explicitly sets <span style="color:rgb(85,85,85);font-size:1.1em;line-height:1.2em">AUTO_ASSIGNMENT_ENABLED</span><span style="line-height:1.2em;color:rgb(85,85,85);font-size:1.1em"> </span><span style="font-size:1.1em;line-height:1.2em;color:rgb(102,102,102)">=</span><span style="line-height:1.2em;color:rgb(85,85,85);font-size:1.1em"> </span><span style="font-size:1.1em;line-height:1.2em;color:rgb(0,112,32)">False</span></div>
<div><br></div><div> Yet, the spawned VMs are generated with a floating IP:</div><div><br></div><div><div>[root@cn082 savanna(keystone_demo)]# nova list</div><div>+--------------------------------------+----------------+--------+---------------------------------+</div>
<div>| ID | Name | Status | Networks |</div><div>+--------------------------------------+----------------+--------+---------------------------------+</div>
<div>| e32572ae-397b-4a61-9562-7a52fe6cd738 | dc1-master-001 | ACTIVE | private=10.0.0.14, 172.24.4.232 |</div><div>| da50a103-0f64-4b33-9bd1-586e8b1c981c | dc1-slave-001 | ACTIVE | private=10.0.0.15, 172.24.4.233 |</div>
<div>+--------------------------------------+----------------+--------+---------------------------------+</div></div><div><br></div><div> Any idea how this may be the case?</div><div><br></div><div>-- Jon</div><div><br></div>
</div>
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