On Thu, Oct 4, 2018 at 11:49 PM, Ben Webber <ben.web...@egsgroup.com> wrote:
> Hi,
>
> I'm trying to set up ovirt using the hosted-engine --deploy command on
> CentOS7, but am encountering an error. I am running a slightly unusual
> network configuration. I have two fairly basic non stacked gigabit switches
> with port channels connecting the two switches together. I have a lacp bond
> from the host consisting of 4 ports to each switch (bond1 and bond2). I have
> then created an active-backup bond (bond0) using the two lacp bonds as slaves
> in the hope to create ha at the switch layer using my basic switches. There
> is then a VLAN (101) on bond0.
>
> This network configuration runs fine on the host, however, when run, after a
> short while, the hosted-engine --deploy command outputs the following error:
>
> ...
>
> [ INFO ] TASK [Force host-deploy in offline mode]
> [ INFO ] ok: [localhost]
> [ INFO ] TASK [Add host]
> [ INFO ] changed: [localhost]
> [ INFO ] TASK [Wait for the host to be up]
> [ INFO ] ok: [localhost]
> [ INFO ] TASK [Check host status]
> [ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "The host
> has been set in non_operational status, please check engine logs, fix
> accordingly and re-deploy.\n"}
>
> ...
>
>
> Looking in /var/log/ovirt-engine/engine.log on the machine created, I can see
> the following errors logged:
>
> ...
>
> 2018-10-04 21:51:30,116+01 INFO
> [org.ovirt.engine.core.vdsbroker.vdsbroker.HostSetupNetworksVDSCommand]
> (EE-ManagedThreadFactory-engine-Thread-1) [59fb360a] START,
> HostSetupNetworksVDSCommand(HostName = ov1.test.local,
> HostSetupNetworksVdsCommandParameters:{hostId='7440c9b9-e530-4341-a317-d3a9041dc777',
> vds='Host[ov1.test.local,7440c9b9-e530-4341-a317-d3a9041dc777]',
> rollbackOnFailure='true', connectivityTimeout='120',
> networks='[HostNetwork:{defaultRoute='true', bonding='true',
> networkName='ovirtmgmt', vdsmName='ovirtmgmt', nicName='bond0', vlan='101',
> vmNetwork='true', stp='false', properties='null',
> ipv4BootProtocol='STATIC_IP', ipv4Address='192.168.1.11',
> ipv4Netmask='255.255.255.0', ipv4Gateway='192.168.1.1',
> ipv6BootProtocol='AUTOCONF', ipv6Address='null', ipv6Prefix='null',
> ipv6Gateway='null', nameServers='null'}]', removedNetworks='[]', bonds='[]',
> removedBonds='[]', clusterSwitchType='LEGACY'}), log id: 4f0c7eaa
> 2018-10-04 21:51:30,121+01 INFO
> [org.ovirt.engine.core.vdsbroker.vdsbroker.HostSetupNetworksVDSCommand]
> (EE-ManagedThreadFactory-engine-Thread-1) [59fb360a] FINISH,
> HostSetupNetworksVDSCommand, log id: 4f0c7eaa
> 2018-10-04 21:51:30,645+01 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.HostSetupNetworksVDSCommand]
> (EE-ManagedThreadFactory-engine-Thread-1) [59fb360a] Failed in
> 'HostSetupNetworksVDS' method
> 2018-10-04 21:51:30,687+01 ERROR
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (EE-ManagedThreadFactory-engine-Thread-1) [59fb360a] EVENT_ID:
> VDS_BROKER_COMMAND_FAILURE(10,802), VDSM ov1.test.local command
> HostSetupNetworksVDS failed: Unknown nics in: ['bond1', 'bond2']
> 2018-10-04 21:51:30,688+01 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.HostSetupNetworksVDSCommand]
> (EE-ManagedThreadFactory-engine-Thread-1) [59fb360a] Error:
> VDSGenericException: VDSErrorException: Failed to HostSetupNetworksVDS, error
> = Unknown nics in: ['bond1', 'bond2'], code = 23
>
> ...
>
>
> It looks like when HostSetupNetworksVDS is run, it is checking that the slave
> interfaces to the bonds are physical network devices and being as the slaves
> of bond0 are bond1 and bond2, rather than physical devices, it then throws
> the error Unknown nics in: ['bond1', 'bond2'].
>
> Is there anything I can do or any configuration that I can put anywhere to
> make it work with this "stacked bond" configuration or does ovirt just not
> work when bonds are set up like this?
Forwarding to Simone, who is an ovirt-hosted-engine-setup expert.
Please get us a pastebin with the output of 'ansible-playbook -vvv -i
localhost,
/usr/share/ovirt-hosted-engine-setup/ansible/get_network_interfaces.yml'
on your engine node.
One thing I want to make sure: your bond1 and bond2 configurations are
IEEE 802.3ad bonds, please confirm.
>
> Thanks in advance,
>
> Ben
>
>
>
>
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