[SOLVED] Possible to re-generate the default interfaces file?

[keving]

Hello,

Is it possible to re-generate the default interfaces file wich is generated by the installer.

I deleted it by a mistake, got parts restored to semy working.
But i think, I'm missing something from the orig file. KVM has Internet but can't ping from other PC's.

Current:

# The loopback network interface
auto lo
iface lo inet loopback

iface eth0 inet manual

#  vmbr0: Bridging. Make sure to use only MAC adresses that were assigned to you.
auto vmbr0
iface vmbr0 inet static
        address 176.31.106.8
        netmask 255.255.255.0
        gateway 176.31.106.254
        bridge_ports eth0
        bridge_stp off
        bridge_fd 0

# for Routing
auto vmbr1
iface vmbr1 inet manual
        post-up /etc/pve/kvm-networking.sh
        #bridge_ports dummy0
        bridge_ports none
        bridge_stp off
        bridge_fd 0

 

[wolfgang]

Hi,

If I´m correct your setup is a OVH setup.
The interfaces file will generate on installation time from OVH not by the installer.

Are all your VM`s using vmbr0?
And you sure you have an 24 network?

 

[keving]

I reinstalled proxmox.
Was realy easy with vm backups.
Anyway thanks for the infos.