<div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div><div>However, I would like to set-up more than one public IP to the instance. I set up an IP address for interface (for example eth0:0) in the virtual instance, but the traffic doesn't go past Neutron.<br>
<br></div><br></div></div></blockquote></div><br></div><div class="gmail_extra">Hi Matej,<br><br></div><div class="gmail_extra">Bind additional IP on eth0:0 would not work because OVS does not route traffic for that IP.<br>
<br>You may create a port with two public IP addresses first, then boot a instance with that port.<br><br></div><div class="gmail_extra">Specifically,<br><br></div><div class="gmail_extra">neutron port-create --fixed-ip subnet_id=<your-public-subnet-id> --fixed-ip subnet_id=<your-public-subnet-id> --security-group <sgid> public-net<br>
<br></div><div class="gmail_extra">nova boot --nic port-id=<port-uuid> ...<br><br></div><div class="gmail_extra">Note, however, dhclient will only config one IP address on eth0, so you still have to config eth0:0 yourself in the VM.<br>
</div><div class="gmail_extra"><br>-- <br><div dir="ltr"><div><i><br>YY Inc. is hiring openstack and python developers. Interested? Check <a href="http://www.nsbeta.info/jobs" target="_blank">http://www.nsbeta.info/jobs</a></i><br>
</div><div><br>--<br>Thanks,<br></div>Yuanle<br></div>
</div></div>