This is a multi-part message in MIME format. ------=_NextPartTM-000-be58144c-7f3d-41ed-9da8-42a9f2d0cf28 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable

Von: users-bounces@ovirt.org [users-bounces@ovirt.org]" im Auftrag v= on "Sa=9Aa Friedrich [sasa.friedrich@bitlab.si]=0A= Gesendet: Donnerstag, 19. Dezember 2013 12:34=0A= An: users@ovirt.org=0A= Betreff: [Users] Isolatet virtual network=0A= =0A= Hi!=0A= =0A= I can't find a way to create an isolated virtual network interface in=0A= ovirt cluster?=0A= =0A= Any help would be appreciated.=0A= =0A= Do you think of a virtual network that connects VMs on one node?=0A= If yes you have to create dummy interfaces. Create a start script=0A= =0A= modprobe dummy=0A= ip link add dummy_0 type dummy=0A= ip link add dummy_1 type dummy=0A= ip link add dummy_2 type dummy=0A= ip link add dummy_3 type dummy=0A= ip link add dummy_4 type dummy=0A= =0A= VDSM should recognize those interfaces and you should be able=0A= to bind OVirt networks (e.g. MY_SECRET_LAN) to them. Finally=0A= add VM interfaces to that network. =0A= =0A= Best regards.=0A= =0A= Markus=0A= ------=_NextPartTM-000-be58144c-7f3d-41ed-9da8-42a9f2d0cf28 Content-Type: text/plain; name="InterScan_Disclaimer.txt" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="InterScan_Disclaimer.txt"

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On 12/19/2013 07:12 AM, Antoni Segura Puimedon wrote:

Additionally 3.4 will have a new hook, vdsm-hook-extnet that uses custom device properties to allow plugging any vnic to a non oVirt defined libvirt network (this can be used to plug into open vSwitch, nicless nets, NAT nets).

do you mean it will be installed by default? otherwise, any issue using it with 3.3?

----- Original Message -----

...

From: "Markus Stockhausen" <stockhausen@collogia.de> To: "Saša Friedrich" <sasa.friedrich@bitlab.si>, users@ovirt.org Sent: Thursday, December 19, 2013 12:54:20 PM Subject: Re: [Users] Isolatet virtual network

...

Von: users-bounces@ovirt.org [users-bounces@ovirt.org]" im Auftrag von "Saša Friedrich [sasa.friedrich@bitlab.si] Gesendet: Donnerstag, 19. Dezember 2013 12:34 An: users@ovirt.org Betreff: [Users] Isolatet virtual network

Hi!

I can't find a way to create an isolated virtual network interface in ovirt cluster?

Any help would be appreciated.

Do you think of a virtual network that connects VMs on one node? If yes you have to create dummy interfaces. Create a start script

modprobe dummy ip link add dummy_0 type dummy ip link add dummy_1 type dummy ip link add dummy_2 type dummy ip link add dummy_3 type dummy ip link add dummy_4 type dummy

VDSM should recognize those interfaces and you should be able to bind OVirt networks (e.g. MY_SECRET_LAN) to them. Finally add VM interfaces to that network.

Best regards.

Markus

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