Forum Discussion
Live Migration fails with "Disconnected VM Switch(s)" error on 17639 S2D cluster
I did an in-place upgrade of a 17623 S2D cluster to 17639 and live migrations now fail with Event ID 21502: "Live migration of (VM) failed. (VM) failed to live migrate to the destination (SERVER) b...
Reverting to 17623 solved this issue. It has something to do with the new build.
Are you seeing this behavior in more recent builds as well?
We made some tweaks to the "link up" detection.