changing the bridge of an interface, or even setting the interface with an equal setting, seems to create a new one. it changes the mac address unless you explicitly set that to be the same.
heres an example of the same setting, in this case, the bridge is lost too.
I wanted to be lazy. to take a config file with all the machine defs, and simply apply relevant settings to make sure they're the same.
Code:
root@proxmox1:~# pvesh get /nodes/proxmox1/qemu/100/config | grep net2
"net2" : "virtio=56:45:C2:A4:18:46,bridge=vmbr1",
root@proxmox1:~# pvesh create /nodes/proxmox1/qemu/100/config -net2 virtio,bridge=vmbr2
update VM 100: -net2 virtio,bridge=vmbr2
root@proxmox1:~# pvesh get /nodes/proxmox1/qemu/100/config | grep net2
"net2" : "virtio=42:3F:C1:18:4D:B3,bridge=vmbr2",heres an example of the same setting, in this case, the bridge is lost too.
Code:
root@proxmox1:~# pvesh get /nodes/proxmox1/qemu/100/config | grep net2
"net2" : "virtio=42:3F:C1:18:4D:B3,bridge=vmbr2",
root@proxmox1:~# pvesh create /nodes/proxmox1/qemu/100/config -net2 virtio
update VM 100: -net2 virtio
root@proxmox1:~# pvesh get /nodes/proxmox1/qemu/100/config | grep net2
"net2" : "virtio=32:DD:5A:8A:B3:C6",I wanted to be lazy. to take a config file with all the machine defs, and simply apply relevant settings to make sure they're the same.