On Fri, Apr 7, 2017 at 4:24 PM, Alan Cowles <alan.cow...@gmail.com> wrote: > Hey guys, > > I'm in a lab setup currently with 2 hosts, running RHEV-3.5, with a > self-hosted engine on RHEL 6.9 servers. I am doing this in order to plot out > a production upgrade I am planning going forward to 4.0, and I'm a bit stuck > and I'm hoping it's ok to ask questions here concerning this product and > version. > > In my lab, I have many vlans trunked on my switchports, so I have to create > individual vlan interfaces on my RHEL install. During the install, I am able > to pick my ifcfg-eth0.502 interface for rhevm, and ifcfg-eth1.504 interface > for NFS, access the storage and create my self-hosted engine. The issue I am > running into is that I get into RHEV-M, and I am continuing to set the hosts > up or add other hosts, when I go to move my NFS network to host2 it only > allows me to select the base eth1 adapter, and not the VLAN tagged version. > I am able to tag the VLAN in the RHEV-M configured network itself, but this > has the unfortunate side effect of tagging a network on top of the already > tagged interface on host1, taking down NFS and the self hosted engine. > > I am able to access the console of host1, and I configure the ifcfg files, > vlan files, and bridge files to be on the correct interfaces, and I get my > host back up, and my RHEV-M back up. However when I try to make these manual > changes to host2 and get it up, the changes to these files are completely > overwritten the moment the host reboots connected to vdsmd start-up.
If that was your only issue, I would have recommended you to read https://www.ovirt.org/blog/2016/05/modify-ifcfg-files/ and implement a hook that would leave the configuration as you wanted it. > > Right now, I have vdsmd disabled, and I have host2 configured the way I need > it to be with the rhevm bridge on eth0.502, the NFS bridge on eth1.504, and > my VMNet "guest" bridge on eth1.500, however that leaves me with a useless > host from RHEV standards. > > I've checked several different conf files to see where vdsmd is pulling it's > configuration from but I can't find it, or find a way to modify it to fit my > needs. > > Any advice or pointers here would be greatly appreciated. Thank you all in > advance. Pardon me for not clearly understanding the problem at hand. Could you specify your Engine-defined network names and vlan IDs? Can you specify the ifcfgs that you'd like to see on your hosts, and the ones re-generated on reboot? Dan. _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users