<div dir="ltr">Just use the UI to manage your network interfaces. </div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Sep 13, 2017 at 6:23 AM, Gianluca Cecchi <span dir="ltr"><<a href="mailto:gianluca.cecchi@gmail.com" target="_blank">gianluca.cecchi@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">Hello,<div>I'm testing ovirt node, both 4.1.5 and 4.1.6rc2.</div><div>I see that in both versions the network stack is configured with NetworkManager enabled.</div><div><br></div><div>With plain CentOS I always disabled NetworkManager and only used classical network service alone, so I have not background with NM, related to hypervisor.</div><div><br></div><div>I have configured a vlan (untagged) for VMs, using bonding mode=4 (802.3ad).</div><div><br></div><div>I have some problems with my VMs: they are reachable from some parts and not from others.</div><div><br></div><div>In parallel I have already asked network guys to crosscheck network configurations of the datacenter, but I would like to have confirmation that other ones are already using with success the combination of:</div><div><br></div><div>- NetworkManager on hypervisor</div><div>- bonding mode = 4 for VMs traffic</div><div><br></div><div>Another question for another aspect I never understood: with an environment in the past (before 3.5 times if I remember well) I used 802.3ad but I had to set lacp_rate=1 (fast) because I had connection problems with the default lacp_rate=0 (slow) parameter.</div><div>I see that still the default is lacp_rate=0</div><div>Could it be the same this time? Is there any reason to set default lacp_rate=0 in oVirt (or the reverse... ;-)? </div><div><br></div><div>Thanks in advance,</div><div>Gianluca</div></div>
<br>______________________________<wbr>_________________<br>
Users mailing list<br>
<a href="mailto:Users@ovirt.org">Users@ovirt.org</a><br>
<a href="http://lists.ovirt.org/mailman/listinfo/users" rel="noreferrer" target="_blank">http://lists.ovirt.org/<wbr>mailman/listinfo/users</a><br>
<br></blockquote></div><br></div>