[pve-devel] [PATCH v3 pve-common 5/5] Inotify : add mtu option

[Dennis Busch]

> 
> Currently, I think that I'm using check_mtu only on child interfaces (bond,vlan,bridgeport).
> @Denis : do you have a sample config where it's not working ?
> 

Just every configuration, where you change /etc/network/interfaces in a 
way like:

------------
iface bond0 inet manual
	...
	slaves eno18 eno19
	mtu 9000
------------

without also writing the "mtu 9000" in the eno18 and eno19 sections. It 
will work, but every try of changing network configuration via GUI will 
fail with an error message.