<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi Simone,<br class=""><div><br class=""></div><div>Thanks for your response.<br class=""></div><div><br class=""><blockquote type="cite" class=""><div class="gmail_quote" style="font-family: Helvetica; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><div class="">Could you please attach/share hosted-engine-setup, vdsm, supervdsm and host-deploy (on the engine VM) logs?</div></div></blockquote><div><br class=""></div><div>I was on the IRC channel yesterday (username: protoporpoise) and user 'zipur' suggested that although the self-hosted engine documentation doesn't mention it - they thought that perhaps oVirt doesn't support having it's management network setup (bridged) to a bonded interface.</div><div><br class=""></div><div>It does indeed seem like the documentation is a bit fragmented between the three major install options (self-hosted engine vs engine vs the appliance-like ISO (I think this was called oVirt live?)).</div><div><br class=""></div><div>In addition, we usually remove NetworkManager as part of our normal / existing CentOS 7 SOE as we believe it's not ready for server deployments (yet, maybe it's OK in the latest Fedora), however it appears oVirt depends on it.</div><div><br class=""></div><div>I noticed it generates a big mess of ifcfg files in sysconfig/network-scripts/ , and often changing configuration using nmtui / nmcli / editing files gives inconsistent results and nmtui actually adds a lot of options to bonded interfaces without notifying you or letting you set / change them (for example, with LACP, you can't set the lacp_rate to fast, and it sets it to slow for some reason), so this wasn't helping the confusion.</div><div><br class=""></div><div>Today I'm going to try installing oVirt hosted-engine on CentOS 7.4 <u class="">without</u> the network interfaces being bonded.</div><div><br class=""></div><blockquote type="cite" class=""><div class="gmail_quote" style="font-family: Helvetica; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><blockquote class="gmail_quote" style="margin: 0px 0px 0px 0.8ex; border-left-width: 1px; border-left-style: solid; border-left-color: rgb(204, 204, 204); padding-left: 1ex;"><div style="word-wrap: break-word;" class=""><div class=""><div class="">Yes, currently ovirt-hosted-engine-cleanup is not able to revert to initial network configuration but hosted-engine-setup is supposed to be able to consume an existing management bridge.</div></div></div></blockquote></div></blockquote><div><br class=""></div><div>That's definitely what I experienced yesterday and found it easier (although very time consuming) to completely reinstall the entire OS each time to get to a 'clean' state to test the install on.</div><div>I also had to blkdiscard / zero out the iSCSI LUN, otherwise the installer would either crash out, or complain that it can't be used.</div><div><br class=""></div><div>Wish me luck for trying the install without bonded interfaces today - I'll update this thread with my results and if I'm still having problems I'll compile the logs up and provide them (off-list), is there anyone else that I should send them to other than yourself?</div><div><br class=""></div><div>If I find inconsistent documentation, I'll try to make notes as to where and then submit merge requests to the site when possible.</div><div><br class=""></div><div>Thanks again, I'll be on the IRC channel all day.</div><div><br class=""></div><div><br class=""></div><blockquote type="cite" class=""><div class="gmail_quote" style="font-family: Helvetica; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><blockquote class="gmail_quote" style="margin: 0px 0px 0px 0.8ex; border-left-width: 1px; border-left-style: solid; border-left-color: rgb(204, 204, 204); padding-left: 1ex;"><div style="word-wrap: break-word;" class=""><div class=""><div class=""><div dir="auto" style="letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; word-wrap: break-word;" class=""><div dir="auto" style="letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; word-wrap: break-word;" class=""><div dir="auto" style="word-wrap: break-word;" class=""><div style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px;" class="">--</div></div></div></div></div></div><div class=""><div dir="auto" style="letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; word-wrap: break-word;" class=""><div dir="auto" style="letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; word-wrap: break-word;" class=""><div dir="auto" style="word-wrap: break-word;" class=""><div style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px;" class="">Sam McLeod (protoporpoise on IRC)</div><div style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px;" class=""><a href="https://smcleod.net/" target="_blank" class="">https://smcleod.net</a><br class=""><a href="https://twitter.com/s_mcleod" target="_blank" class="">https://twitter.com/s_mcleod</a><br class=""><br class="">Words are my own opinions and do not necessarily represent those of my employer or partners.</div></div></div></div></div></div></blockquote></div></blockquote></div><br class=""></body></html>