[Users] Delete & Detach Logical Network

[Tejesh M]

Thanks Moti.


On Tue, Mar 11, 2014 at 4:27 PM, Moti Asayag <masayag at redhat.com> wrote:

>
>
> ----- Original Message -----
> > From: "Tejesh M" <tejeshmk at gmail.com>
> > To: "Moti Asayag" <masayag at redhat.com>
> > Cc: "users at oVirt.org" <users at ovirt.org>
> > Sent: Tuesday, March 11, 2014 8:53:15 AM
> > Subject: Re: Delete & Detach Logical Network
> >
> > Managed to delete network which is attached to Bond with below code:
> >
> > HostNIC nic =
> > api.getHosts().get("rhevhost").getHostNics().get("bond1.1231");
> > nic.delete();
> >
> >
> > But not able to delete the same when attached to ethernet:
> >
> > HostNIC nic =
> api.getHosts().get("rhevhost").getHostNics().get("eth1.1187");
> > nic.delete();
> >
> > i want to unmap the logical network which is mapped to eth1.
> >
>
> For this specific case I'd suggest using the attached example.
>
> > *Result*:
> > code  : 400
> > reason: Bad Request
> > detail: Invalid Bonding definition
> >
> >
> >
> >
> >
> > On Mon, Mar 10, 2014 at 6:54 PM, Moti Asayag <masayag at redhat.com> wrote:
> >
> > >
> > >
> > > ----- Original Message -----
> > > > From: "Tejesh M" <tejeshmk at gmail.com>
> > > > To: "Moti Asayag" <masayag at redhat.com>, "users at oVirt.org" <
> > > users at ovirt.org>
> > > > Sent: Monday, March 10, 2014 1:22:08 PM
> > > > Subject: Delete & Detach Logical Network
> > > >
> > > > Hi,
> > > >
> > > > I'm able to delete the logical network but this logical network after
> > > > deletion shows as unmanaged network in "Setup Host Networks" against
> the
> > > > hostnic.
> > > >
> > > > I tried with this code to detach the logical network.
> > > >
> > > > *Code 1:*
> > > > HostNIC nic =
> api.getHosts().get("rhevhost").getHostNics().get("eth1");
> > > > Action action = new Action();
> > > > action.setNetwork(api.getNetworks().get(nw_name));
> > > > action.setDetach(true);
> > > > action.setCheckConnectivity(false);
> > > > nic.detach(action);
> > > >
> > > > *Returns*:
> > > > code  : 409
> > > > reason: Conflict
> > > > detail: Network Interface is not attached to Logical Network.
> > > >
> > >
> > > I can guess by the error message that the logical network 'rhevhost' is
> > > vlan,
> > > so the proper interface should be the vlan device.
> > >
> > >
> > > > *Code 2:*
> > > > HostNIC nic =
> > > api.getHosts().get("rhevhost").getHostNics().get("eth1.1345");
> > > > Action action = new Action();
> > > > action.setNetwork(api.getNetworks().get(nw_name));
> > > > action.setDetach(true);
> > > > action.setCheckConnectivity(false);
> > > > nic.detach(action);
> > > >
> > > > *Returns*:
> > > > code  : 409
> > > > reason: Conflict
> > > > detail: Cannot edit Network while Host is Active, change the Host to
> > > > Maintenance mode and try again.
> > > >
> > >
> > > This is the 3.0 api which required the host to be in maintenance for
> > > network
> > > operations on the host. You could use setup networks instead which is
> the
> > > recommended api and doesn't require the host to be in maintenance.
> > >
> > > you can modify the example from [1] and set null for the network name
> you
> > > wish to detach from the specific interface.
> > >
> > > Try by replacing only lines 28-41 with:
> > > HostNIC nic = nicsByNames.get("eth1.1345");
> > > nic.setNetwork(null);
> > >
> > > [1]
> > >
> https://motiasayag.wordpress.com/2014/02/24/invoke-setup-networks-from-the-java-sdk/
> > >
> > > >
> > > > --
> > > > Thanks & Regards
> > > > Tejesh
> > > >
> > >
> >
> >
> >
> > --
> > Thanks & Regards
> > Tejesh
> >
>



-- 
Thanks & Regards
Tejesh
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ovirt.org/pipermail/users/attachments/20140313/4c4f6dff/attachment-0001.html>