<div style="font-family: Helvetica; font-size: 13px; ">Seems like this might be a pretty valid issue to report/fix though, no? <div><br></div><div>I would assume those IPs should be unallocated/released if they are no longer attached to anything...</div></div>
<div><div><br></div><div><br></div><div>John Postlethwait</div><div>Nebula, Inc.</div><div>206-999-4492</div><div><br></div></div>
<p style="color: #A0A0A8;">On Saturday, June 23, 2012 at 11:06 AM, Belmiro Moreira wrote:</p>
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<span><div><div><div>Hi,</div><div>can you try with the flag:</div><div>force_dhcp_release=false</div><div><br></div><div>But first you need to:</div><blockquote type="cite"><div><div>Manually set instance_id=NULL in the fixed_ips table allows things to</div><div>work again.</div></div></blockquote><div><br></div><div><br></div><div>Belmiro</div><div>CERN</div><div><br></div><div><br></div><div>On Jun 23, 2012, at 5:11 AM, Lars Kellogg-Stedman wrote:</div><div><br></div><blockquote type="cite"><div><div>When an instance terminates, the "allocated" field in the fixed_ips is</div><div>set to "0", but the "instance_id" field remains set. Once all the</div><div>addresses are in this state, new instances fail to start, and the</div><div>following error is logged by nova-network:</div><div><br></div><div> 2012-06-22 23:09:34 ERROR nova.rpc.amqp</div><div> [req-1fea207d-cd65-4375-9a04-17ba1ab92e3e</div><div> 22bb8e502d3944ad953e72fc77879c2f 76e2726cacca4be0bde6d8840f88c136]</div><div> Returning exception Zero fixed ips available. to caller</div><div><br></div><div>Which shows up in compute.log as:</div><div><br></div><div> 2012-06-22 23:08:35 TRACE nova.rpc.amqp RemoteError: Remote error:</div><div> NoMoreFixedIps Zero fixed ips available.</div><div><br></div><div>Manually set instance_id=NULL in the fixed_ips table allows things to</div><div>work again.</div><div><br></div><div>We're running the 2012.1.1 release and we're using the FlatDHCP model.</div><div>Is this a known bug?</div><div><br></div><div>Thanks,</div><div><br></div><div>-- </div><div>Lars Kellogg-Stedman <<a href="mailto:lars@seas.harvard.edu">lars@seas.harvard.edu</a>> |</div><div>Senior Technologist | <a href="http://ac.seas.harvard.edu">http://ac.seas.harvard.edu</a>/</div><div>Academic Computing | <a href="http://code.seas.harvard.edu">http://code.seas.harvard.edu</a>/</div><div>Harvard School of Engineering and Applied Sciences |</div><div><br></div><div>_______________________________________________</div><div>Mailing list: <a href="https://launchpad.net/~openstack">https://launchpad.net/~openstack</a></div><div>Post to : <a href="mailto:openstack@lists.launchpad.net">openstack@lists.launchpad.net</a></div><div>Unsubscribe : <a href="https://launchpad.net/~openstack">https://launchpad.net/~openstack</a></div><div>More help : <a href="https://help.launchpad.net/ListHelp">https://help.launchpad.net/ListHelp</a></div></div></blockquote><div><br></div><div><br></div><div>_______________________________________________</div><div>Mailing list: <a href="https://launchpad.net/~openstack">https://launchpad.net/~openstack</a></div><div>Post to : <a href="mailto:openstack@lists.launchpad.net">openstack@lists.launchpad.net</a></div><div>Unsubscribe : <a href="https://launchpad.net/~openstack">https://launchpad.net/~openstack</a></div><div>More help : <a href="https://help.launchpad.net/ListHelp">https://help.launchpad.net/ListHelp</a></div></div></div></span>
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