[ovirt-users] [CORRECTED] Can't create 2nd network for VMs in DMZ zone

[Edward Haas]

On Sun, Jan 7, 2018 at 8:18 PM, Andrei V <andreil1 at starlett.lv> wrote:

> Hi !
>
> Made a typo in previous message, sorry.
>
> I'm having difficulty to utilize 2nd NIC on HP Proliant server in order
> to connect guest VM to DMZ (engine, node and all other guest VMs are on
> internal zone).
>
> I tried to use PCI passthrough, downed ifcfg-enp3s4f1 on node host,
> created vNic profile "PCI NIC Passthrough", network named "Node10-NIC2",
> then Virtual Machines -> Network Interfaces -> nic 2 of type PCI
> Passthrough and profile above.
> Unfortunately, guest OS (SuSE Leap 42.3) still don't recognize this NIC.
>
> This 2nd NIC is visible on Compute -> Hosts -> Network Interfaces.
> I can assign it network named "Node10-NIC2". However, right now I'm
> working from the remote, if node net setup get screwed, it will be a big
> problem.
> In the archive I found that this 2nd NIC must be up with no IP and
> default route. Is this correct definition of ifcfg-enp3s4f1?
> NetworkManager is disabled on node.
>
> TYPE=Ethernet
> PROXY_METHOD=none
> BROWSER_ONLY=no
> BOOTPROTO=none
> DEFROUTE=no
> IPV4_FAILURE_FATAL=no
> IPV6INIT=no
> NM_CONTROLLED=no
> NAME=enp3s4f1
> UUID=09f96366-e4a9-4e6e-a090-7267ed102d36
> DEVICE=enp3s4f1
> ONBOOT=yes
>
> Thanks in advance
> Andrei V
>

A similar question has been already raised not long ago, see
https://www.mail-archive.com/users@ovirt.org/msg45269.html

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