I updated the engine, and one of my nodes to 4.2.5. I'm attempting to re-start the VMs that were pinned to it, and migrate another VM to it so that I can update my other node.

When I try to start the VMs that were pinned to the host, I get:

VM Tuning3 is down with error. Exit message: XML error: Multiple 'scsi' controllers with index '0'.

To fix this I tried to detach the disk and re-attach it, no luck.

When I try to migrate a running VM to this host, I get:

Host Letty has network interface which exceeded the defined threshold [95%] (bond0: transmit rate[0%], receive rate [97%])

The host I'm migrating FROM gets a similar error, and the VM does not migrate. I tried the different migration policies without any luck.

I did successfully migrate the Hosted Engine to the new host, no errors.

Thanks for any advice!

Vincent