Our main VM CSV is connected to our iSCSI on the wrong network. We have three Cluster networks:
5.x - iscsi
40.x - cluster network / live migration
50.x - client vm network
For some reason the ISCSI is connected via the .50 at the moment on both of our CSV's, which means its passing all that traffic through our router. The 2nd CSV is just backups so it was easy for me to shutdown, and reconnect to the ISCSI volume. Doing the CSV with our other of dozens of vm's is not so easy and would require a scheduled outage on a weeekend.
Is there a graceful way to make it rollover to the correct network without bringing everything offline? I found this article and set the metric for the right network. But how do I make it reconnect without dropping connections?
https://technet.microsoft.com/en-us/library/ff182335%28WS.10%29.aspx