<div dir="ltr"><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(11,83,148)">Hi all,<br><br>We're in the middle of a transition from Icehouse release with a network model using nova-network and a single VLAN to Kilo release. With Kilo we would like to<br>use Neutron and multiple VXLAN tunnels, so I just wondering if someone has pass throw a similar scenario and how do you resolved it? <br>Is better to have only one vRouter? or many? is there any known limitations? We've almost 1000 physical servers and 5000 instances.<br><br>Another concern is how can we expose the new instances born inside of this "tunnel" layer (Kilo release) to our existing non-VxLAN scenario (Icehouse), we've many different types of applications like DBs, load balancers, webservices, etc.<br><br>We would like to avoid the use of floating ip addresses assigned to every instance and also avoid any SPoF and bottlenecks on the network nodes.<br><br>Ideas? possible types of architectures to use here? Also Is neutron stable at Kilo release or is better to go with another OpenStack release that has Neutron more developed for production?<br><br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(11,83,148)"><br>Thanks in advance,<br><br>Best,<br><br><br clear="all"></div><div><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><span><div><div dir="ltr"><p><b><span style="font-size:10pt;font-family:Trebuchet MS,sans-serif;color:rgb(68,68,68)"></span></b></p><span style="color:rgb(68,68,68)"><span style="font-family:trebuchet ms,sans-serif"><font size="2"><b>German</b></font></span></span><span style="color:rgb(68,68,68)"><span style="font-family:trebuchet ms,sans-serif"></span></span></div></div></span></div></div></div></div></div>
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