<div dir="ltr"><div><div><div><div><div><div>Hi Alan,<br><br></div>The oVirt host agent (VDSM) has a multi-gateway/sourceroute feature which allows gateways to be specified per network, in addition to the host level routes.<br></div>By default and depending on which version you use, only the ovirtmgmt (management) network defines the host default route but all networks (including ovirtmgmt) have a gateway definition which is set on a per network base.<br><br></div>The way network based routes are defined is using different routing tables and rules.<br></div>For more information, please see the feature page: <a href="http://www.ovirt.org/develop/release-management/features/network/multiple-gateways">http://www.ovirt.org/develop/release-management/features/network/multiple-gateways</a><br><br></div><div>It should not block or interfere with your traffic, unless you are doing something unexpected, like having the default that collides the the one defined using ovirtmgmt network.<br><br></div>Thanks,<br></div>Edy.<br><div><div><div><div><div><br></div></div></div></div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Jun 13, 2017 at 6:28 PM, Alan Griffiths <span dir="ltr"><<a href="mailto:apgriffiths79@gmail.com" target="_blank">apgriffiths79@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi,<div><br>When installing an ovirt host I got these routes automatically added</div><div><br></div><div><div>default dev ovirtmgmt table 2886865805 scope link </div><div><a href="http://172.18.19.128/26" target="_blank">172.18.19.128/26</a> via 172.18.19.141 dev ovirtmgmt table 2886865805 </div></div><div><br></div><div>What is their intended purpose? It seems to be stopping packets from being correctly routed to the local gateway.</div><div><br></div><div>Thanks,</div><div><br></div><div>Alan</div></div>
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