UTM 9 running on Hyper-V 2012r2 replicating to another Hyper-V 2012r2 server.
The Hyper-V server crashed (hardware issue). I spooled up the replica and fixed the hardware fault, then failed back.
UTM has lost eth0
If I login to the Hyper-V console and run "ifconfig" it lists lo and tun0, it does not list eth0.
If I run "ifconfig eth0 up 192.168.1.20" I can then login to the UTM web interface, but it lists the network interface as down.
I tried adding another vNIC to the VM, and can see the hardware listed, and can assign an address to it with ifconfig, but cannot add it in UTM, it errors with " The interface that is used for the current session can not be deactivated or deleted."
When the replica copy was activated, it would have changed MAC address, and I wonder if this is the cause of the problem. I noticed that the usual Debian\RedHat\Suse locations were not used to store the network config, so was unable to investigate this further :-(
Is this capable of being rescued, or am I going to have to re-install and lose mail logs and quarantined email etc ?
Cheers
This thread was automatically locked due to age.