[Users] Making bonds in oVirt

Tue Oct 23 06:18:33 UTC 2012

----- Original Message -----
> Hi All,

Hi Joop

> 
> I'm slowly progressing with our test environment and currently I'm
> testing my 10Ge nics and switches and hit a snag.
> I watched the webcast about setting up a non-vm network which
> included
> creating a bond using the webinterface. I can't get it to work
> correctly.
> I have two problems
> - my ovirtmgmt network always returns to DHCP in Hosts/Network
> Interfaces/Setup Host Networks
> - bonding p3p1 and p3p2 into bond0 with mode 4 and assigning an ip
> address doesn't work either.

It might be a good idea to try and isolate the two problems:

1. Even without bonding the BOOTPROTO won't stick? Do you see any errors?

2. If you have 3 nics (or more) try to bond the 2 that aren't connected to the management network and just see if that works.

> The bond is created but no ip address assigned and I end up with
> errors
> in dmesg.
> On ST01 I just dropped the bond and restarted the node so I have a
> clean
> dmesg.
> On ST02 I repeated the bonding but no luck
> Host is now Non Responding because of missing network so put it into
> maintenance.
> In Setup Host Networks I create a bond between p3p1 and p3p2, bond
> name
> bond0 and mode 4, edit ovirtmgmt to set it to static instead of DHCP,
> ip
> address is correct.
> Assign my storage network to the bond, edit its properties and set
> its
> ip to Static 172.29.0.1 mask 255.255.255.0. The mouse over popups
> show
> the correct ip addresses for both storage and ovirtmgmt, check Save
> and
> Verify, press OK, no ip address on the bond :-((
> ST02 dmesg:
> [43523.670576] bonding: unable to update mode of bond3 because it has
> slaves.
> [43523.734204] bonding: bond3: Setting MII monitoring interval to
> 150.
> [43523.736633] 8021q: adding VLAN 0 to HW filter on device bond3
> [43534.234245] bond3: no IPv6 routers present
> 
> Nothing in engine.log but maybe if logging is set higher, but how??
> 
> [root at st02 ~]# rpm -aq | grep vdsm
> vdsm-4.10.0-7.fc17.x86_64
> vdsm-cli-4.10.0-7.fc17.noarch
> vdsm-xmlrpc-4.10.0-7.fc17.noarch
> vdsm-python-4.10.0-7.fc17.x86_64
> vdsm-gluster-4.10.0-7.fc17.noarch
> vdsm-rest-4.10.0-7.fc17.noarch
> 
> 
> 
> Nothing on ST01 when I try to create a bond but I do get an error in
> the
> mgmt web interface:
> Error while executing action Setup Networks: Internal oVirt Engine
> Error
> and this in engine.log
> 2012-10-22 22:41:40,175 INFO
> [org.ovirt.engine.core.bll.SetupNetworksCommand]
> (ajp--0.0.0.0-8009-8)
> [27ee141a] Running command: SetupNetworksCommand internal: false.
> Entities affected :  ID: b84be568-f101-11e1-9f16-78e7d1f4ada5 Type:
> VDS
> 2012-10-22 22:41:40,177 INFO
> [org.ovirt.engine.core.vdsbroker.vdsbroker.SetupNetworksVDSCommand]
> (ajp--0.0.0.0-8009-8) [27ee141a] START, SetupNetworksVDSCommand(vdsId
> =
> b84be568-f101-11e1-9f16-78e7d1f4ada5), log id: 518d832b
> 2012-10-22 22:41:40,177 INFO
> [org.ovirt.engine.core.vdsbroker.vdsbroker.SetupNetworksVDSCommand]
> (ajp--0.0.0.0-8009-8) [27ee141a] FINISH, SetupNetworksVDSCommand, log
> id: 518d832b
> 2012-10-22 22:41:40,185 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase]
> (ajp--0.0.0.0-8009-8) [27ee141a]
> java.util.concurrent.ExecutionException:
> java.lang.reflect.InvocationTargetException
> 2012-10-22 22:41:40,186 ERROR
> [org.ovirt.engine.core.vdsbroker.VDSCommandBase]
> (ajp--0.0.0.0-8009-8)
> [27ee141a] Command PollVDS execution failed. Exception:
> RuntimeException: java.util.concurrent.ExecutionException:
> java.lang.reflect.InvocationTargetException
> 2012-10-22 22:41:40,687 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase]
> (ajp--0.0.0.0-8009-8) [27ee141a]
> java.util.concurrent.ExecutionException:
> java.lang.reflect.InvocationTargetException
> 2012-10-22 22:41:40,688 ERROR
> [org.ovirt.engine.core.vdsbroker.VDSCommandBase]
> (ajp--0.0.0.0-8009-8)
> [27ee141a] Command SetupNetworksVDS execution failed. Exception:
> RuntimeException: java.util.concurrent.ExecutionException:
> java.lang.reflect.InvocationTargetException
> 2012-10-22 22:41:40,693 INFO
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (ajp--0.0.0.0-8009-8) [27ee141a] No string for UNASSIGNED type. Use
> default Log
> 
> ovirt-engine-3.1.0-2.fc17.noarch
> ovirt-engine-backend-3.1.0-2.fc17.noarch
> ovirt-engine-cli-3.1.0.6-1.fc17.noarch
> ovirt-engine-config-3.1.0-2.fc17.noarch
> ovirt-engine-dbscripts-3.1.0-2.fc17.noarch
> ovirt-engine-genericapi-3.1.0-2.fc17.noarch
> ovirt-engine-notification-service-3.1.0-2.fc17.noarch
> ovirt-engine-restapi-3.1.0-2.fc17.noarch
> ovirt-engine-sdk-3.1.0.4-1.fc17.noarch
> ovirt-engine-setup-3.1.0-2.fc17.noarch
> ovirt-engine-tools-common-3.1.0-2.fc17.noarch
> ovirt-engine-userportal-3.1.0-2.fc17.noarch
> ovirt-engine-webadmin-portal-3.1.0-2.fc17.noarch
> ovirt-guest-agent-1.0.5-1.fc17.x86_64
> ovirt-image-uploader-3.1.0-0.git9c42c8.fc17.noarch
> ovirt-iso-uploader-3.1.0-0.git1841d9.fc17.noarch
> ovirt-log-collector-3.1.0-0.git10d719.fc17.noarch
> ovirt-node-2.5.5-0.fc17.noarch
> ovirt-node-iso-2.5.5-0.1.fc17.noarch
> ovirt-release-fedora-4-2.noarch
> 
> Please let me know if I need to provide other logs or need to run
> some
> commands to verify setup.

Can you please attach the vdsm.log with the error from the host that you try it on?

> 
> Thanks,
> 
> Joop
> 