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Hi

Ovirt:  3.2

I agree, I removed it on a DC that has no host and the option on the network tree is removed.

But when I add host to the DC again, and edit their network interface, the ovirtgmgt is seen with the "vm" icon.

This sounds like a result of the network not being in sync.
Currently, the host is installed with a "VM" management network automatically (there is work to change that)
If the network is defined as "non VM" on the data center level, you will still see it as a VM network in the "setup networks" command on the host.

And the ovirtmgmt is configured has static, and I can't change that.

This is because it's "unsynchronized".

Also the ovirtmgmt network is mark "unsynchronized", I don't know what it mean and how to fix it http://www.ovirt.org/SetupNetworks_SyncNetworks#How_to_Sync_Network.3F

You need to select the "synchronize this network" checkbox in the "edit" dialog which you see the boot protocol on, it's at the bottom of the dialog.

Also I can't add a network to the host, I have no error message, but in events I can see 

Bridged network Internet is attached to multiple interfaces: <UNKNOWN> on Host node2.

Host node1's following network(s) are not synchronized with their Logical Network configuration: ovirtmgmt.

So I think that unsync network cause all my trouble.

Indeed, except the possible bug in the error that states "<UNKNOWN>", once you will synchronize the network this all will not be happening.

Kevin

2013/2/4 Mike Kolesnik <mkolesni@redhat.com>

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Hi

Hi Kevin,

I've tested to uncheck the box "vm network" on ovirt 3.2 and there is an error message saying that the interface must be remove on all hosts (hypervisor) that are using it.

The VM network is separate from the admin network, so I sound like a bug :(

It isn't a bug, it is a check that is being made to make sure nothing will "break" if you change a network's property (VM or not, the VLAN ID, the MTU).
If you have a host that already has this network set-up on it, then it will become unsynchronized with the logical definition of the network, meaning that it might fail to run your VMs.

This is why it states that in order to change any of these properties, you need to remove the network from the host.

If you want to change these properties on a management network, then the data center that has this network mustn't have any hosts when you change the properties.

Regards,
Mike

Kevin

2013/1/23 Mike Kolesnik <mkolesni@redhat.com>

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Hi

I have exactly the same issue.

This mean that a 1Gb (at least) interface must be dedicated to the ovirtmgmt interface, which is not a good idea.

Can you please try marking the ovirtmgmt network as "non-vm" network, syncing it with the hosts, and then try to add VLAN networks on the same bond (or interface)?

You should probably do this with latest versions of oVirt/VDSM.

Kevin

2012/12/26 Jonathan Horne <jhorne@skopos.us>

2012-12-26 16:48:56,416 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase] (ajp--0.0.0.0-8009-8) [2d2d6184] Failed in SetupNetworksVDS method

2012-12-26 16:48:56,417 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase] (ajp--0.0.0.0-8009-8) [2d2d6184] Error code ERR_BAD_BONDING and error message VDSGenericException: VDSErrorException: Failed to SetupNetworksVDS, error = bonding 'bond2' is already member of network 'ovirtmgmt'

2012-12-26 16:48:56,418 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase] (ajp--0.0.0.0-8009-8) [2d2d6184] org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGenericException: VDSErrorException: Failed to SetupNetworksVDS, error = bonding 'bond2' is already member of network 'ovirtmgmt'

2012-12-26 16:48:56,418 ERROR [org.ovirt.engine.core.vdsbroker.VDSCommandBase] (ajp--0.0.0.0-8009-8) [2d2d6184] Command SetupNetworksVDS execution failed. Exception: RuntimeException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGenericException: VDSErrorException: Failed to SetupNetworksVDS, error = bonding 'bond2' is already member of network 'ovirtmgmt'

so im guessing… i can't have my vlan3204 or vlan3202 share an interface with ovirtmgmt?

[root@d0lppc021 ~]# rpm -qa|grep ovirt

ovirt-engine-webadmin-portal-3.1.0-3.19.el6.noarch

ovirt-engine-cli-3.1.0.7-1.el6.noarch

ovirt-image-uploader-3.1.0-16.el6.noarch

ovirt-engine-backend-3.1.0-3.19.el6.noarch

ovirt-engine-tools-common-3.1.0-3.19.el6.noarch

ovirt-iso-uploader-3.1.0-16.el6.noarch

ovirt-engine-genericapi-3.1.0-3.19.el6.noarch

ovirt-engine-config-3.1.0-3.19.el6.noarch

ovirt-log-collector-3.1.0-16.el6.noarch

ovirt-engine-restapi-3.1.0-3.19.el6.noarch

ovirt-engine-userportal-3.1.0-3.19.el6.noarch

ovirt-engine-notification-service-3.1.0-3.19.el6.noarch

ovirt-engine-dbscripts-3.1.0-3.19.el6.noarch

ovirt-engine-3.1.0-3.19.el6.noarch

ovirt-engine-jbossas711-1-0.x86_64

ovirt-engine-setup-3.1.0-3.19.el6.noarch

ovirt-engine-sdk-3.1.0.5-1.el6.noarch

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Kevin Mazière
Responsable Infrastructure
Alter Way – Hosting
1 rue Royal - 227 Bureaux de la Colline
92213 Saint-Cloud Cedex
Tél : +33 (0)1 41 16 38 41
Mob : +33 (0)7 62 55 57 05
http://www.alterway.fr

_______________________________________________
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

--

Kevin Mazière
Responsable Infrastructure
Alter Way – Hosting
1 rue Royal - 227 Bureaux de la Colline
92213 Saint-Cloud Cedex
Tél : +33 (0)1 41 16 38 41
Mob : +33 (0)7 62 55 57 05
http://www.alterway.fr

--

Kevin Mazière
Responsable Infrastructure
Alter Way – Hosting
1 rue Royal - 227 Bureaux de la Colline
92213 Saint-Cloud Cedex
Tél : +33 (0)1 41 16 38 41
Mob : +33 (0)7 62 55 57 05
http://www.alterway.fr