<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Nov 28, 2017 at 1:43 AM, Frank Wall <span dir="ltr"><<a href="mailto:fw@moov.de" target="_blank">fw@moov.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi,<br>
<br>
when running "hosted-engine --deploy" on a fresh CentOS 7.4 with pre-built<br>
network configuration (and ovirtmgmt bridge), the following error occurs:<br></blockquote><div><br></div><div>Hi Frank,</div><div>what happened to you is exactly <a href="https://bugzilla.redhat.com/1317125">https://bugzilla.redhat.com/1317125</a> which has been closed as wontfix.</div><div><br></div><div>The point is that if you manually/directly create a bridge outside vdsm, this one will not be associated with any logical network know by vdsm (as you pointed out the networks field in getVdsCapabilities is empty) and so we cannot match it.</div><div>In general we simply recommend to configure bonds and vlans as needed but let hosted-engine-setup create a management bridge for you via vdsm over the selected interface (it could be also a bond with a vlan tag).</div><div>If you still want to directly create the management bridge by yourself in advance, but honestly I cannot understand why, you have to properly do it with vdsm setup host network commands.</div><div><br></div><div> <br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
2017-11-27 19:08:12 DEBUG otopi.context context._executeMethod:142 method exception<br>
Traceback (most recent call last):<br>
File "/usr/lib/python2.7/site-<wbr>packages/otopi/context.py", line 132, in _executeMethod<br>
method['method']()<br>
File "/usr/share/ovirt-hosted-<wbr>engine-setup/scripts/../<wbr>plugins/gr-he-common/network/<wbr>bridge.py", line 295, in _get_hostname_from_bridge_if<br>
raise RuntimeError(_('Cannot acquire bridge address'))<br>
RuntimeError: Cannot acquire bridge address<br>
<br>
While checking the source of bridge.py line 295 the root cause is interesting:<br>
<br>
Running "vdsClient -s $HOSTNAME getVdsCapabilities" works perfectly, all NICs<br>
and bridges are returned, but only "networks" is returned as empty list: {}.<br>
Clearly looks like a bug. How can I resolve this issue?<br>
<br>
ovirt-hosted-engine-setup-2.1.<wbr>4-1.el7.centos.noarch<br>
vdsm-4.19.40-1.el7.centos.x86_<wbr>64<br>
<br>
<br>
Regards<br>
- Frank<br>
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</blockquote></div><br></div></div>