I have recently migrated my Hyper-V platform to Windows Server 2012, I have a two node cluster (node1,node2) and a number of CSV volumes. I have added a new node (node3) to the cluster and have hit a problem with Live Migration:-
- Live migration between node 1 and node 2 works both ways.
- Neither node 1 or node 2 can live migrate to node 3
- Node 3 can live migrate to node 1 and 2
- Node 1 and 2 can Quick Migrate to node 3.
So far I have:-
- Validated the cluster - all okay, no warnings just green :)
- Double checked the virtual switch names on each host
- Validated the virtual machines being live migrated
- Checked each node is pinging in all directions both by fqdn and netbios name
- Ensured all hosts are trusted for delegation within active directory
The servers are configured to use only an internal 192.168.0.x range for live migration, no DNS server has been specified on this network on any node.
I'm at a loss?! Is there anything I have forgotten to check?