Stopped start failed: QEMU exited with code 1

[supertar01]

Good afternoon !

I have a VM that started showing me the error below, could you help me?


bridge 'vmbr0' does not exist
kvm: -netdev type=tap,id=net0,ifname=tap999i0,script=/var/lib/qemu-server/pve-bridge,downscript=/var/lib/qemu-server/pve-bridgedown,vhost=on: network script /var/lib/qemu-server/pve-bridge failed with status 512
TASK ERROR: start failed: QEMU exited with code 1

 

[oguz]

hi,

bridge 'vmbr0' does not exist

your PVE host is missing a network bridge called vmbr0. check your /etc/network/interfaces file [0]

how did you install PVE? normally this is added by default during the installation process from our ISO.

[0]: https://pve.proxmox.com/wiki/Network_Configuration#_default_configuration_using_a_bridge

 

[supertar01]

source /etc/network/interfaces.d/*auto lo
iface lo inet loopback

iface enp7s0 manual
auto vmbr0
iface vmbr0 inet static
address 65.108.143.106/24
gateway 65.108.143.65
bridge-ports enp7s0
bridge-stp off
bridge-fd 1
hwaddress 04:42:1a:25:25:9d:a7
pointopoint 65.108.143.65
auto vmbr100
iface vmbr100 inet manual
bridge-ports none
bridge-stp off
bridge-fd 0

I want to run flux node like this medium post https://medium.com/@oGGoldie/flux-multi-node-server-setup-7cd8887fe268

 

[oguz]

and do you also see that interface in ip a output?
what about the Network tab in your Node GUI?

which PVE version are you using? pveversion -v

 

[supertar01]

yes I also see that interface in ip a output
this is about the Network tab in my Node GUl