It's unclear what is the current status of your network configuration, perhaps you can share your /etc/sysconfig/network-scripts content and the output of "ip addr". Please also include the following information: - What are the networks you expect to have on the host? - The persisted VDSM config currently on the host: /var/lib/vdsm/persistence/netconf Thanks, Edy. On Fri, Feb 10, 2017 at 7:31 PM, Bryan Sockel <Bryan.Sockel@altn.com> wrote:

Need some help. I was doing some work on one of my ovirt hosts, removed it from cluster, and re-added it to the cluster to bring it back into my working cluster. I got a messege that my network's where out of sync. I accidentally sync'd up my working network, now neither of my hosts will bring launch my hosted engine appliance. While machines aren't currently mission critical, i do need to get these machines backup up and running.

The network configuration is supposed to be 6 nics forming a bond network, my vlan's hanging off that bond, including my ovirtmgmt network.

Feb 10 11:17:22 vm-host-altn-2.altn.int kernel: tg3 0000:81:00.1 p1p2: Flow control is off for TX and off for RX Feb 10 11:17:22 vm-host-altn-2.altn.int kernel: tg3 0000:81:00.1 p1p2: EEE is disabled Feb 10 11:17:22 vm-host-altn-2.altn.int kernel: bond0: link status definitely up for interface p1p2, 1000 Mbps full duplex Feb 10 11:17:26 vm-host-altn-2.altn.int network[1522]: Bringing up interface bond0.102: [ OK ] Feb 10 11:17:26 vm-host-altn-2.altn.int network[1522]: Bringing up interface bond0.20: can't add bond0.20 to bridge DMZ: Operation not supported Feb 10 11:17:26 vm-host-altn-2.altn.int network[1522]: [ OK ] Feb 10 11:17:26 vm-host-altn-2.altn.int network[1522]: Bringing up interface bond0.30: can't add bond0.30 to bridge Devel: Operation not supported Feb 10 11:17:26 vm-host-altn-2.altn.int network[1522]: [ OK ] Feb 10 11:17:26 vm-host-altn-2.altn.int network[1522]: Bringing up interface bond0.40: can't add bond0.40 to bridge Lab: Operation not supported Feb 10 11:17:26 vm-host-altn-2.altn.int network[1522]: [ OK ] Feb 10 11:17:26 vm-host-altn-2.altn.int network[1522]: Bringing up interface bond0.50: can't add bond0.50 to bridge Workstation: Operation not supported Feb 10 11:17:26 vm-host-altn-2.altn.int network[1522]: [ OK ] Feb 10 11:17:26 vm-host-altn-2.altn.int network[1522]: Bringing up interface Workstation: device Workstation already exists; can't create bridge with the sa Feb 10 11:17:26 vm-host-altn-2.altn.int network[1522]: [FAILED] Feb 10 11:17:26 vm-host-altn-2.altn.int systemd[1]: network.service: control process exited, code=exited status=1 Feb 10 11:17:26 vm-host-altn-2.altn.int systemd[1]: Failed to start LSB: Bring up/down networking. -- Subject: Unit network.service has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit network.service has failed.

......

Thanks

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