Just after vSphere 6.5 was released I decided to upgrade my lab to 6.5. Most of the upgrade went pretty smooth, but two of my 3 distributed switches refused to upgrade. Googeling for a solution dit not help too much, probably since the product was released just a day before 🙂 When I tried to upgrade I got a message the vDS config could not be read. I also noticed I was not able to upgrade these switches to enhanced LACP.
I did find some kb articles regarding some wrong vCenter database entries for LACP in previous upgrades, so I had a feeling this was related to LACP (which I do not use) … Continue reading