How long does the upgrade sequence of vCenter (from 4.1 U2 which ours is) to 5.1 U1 take where any needed database changes/modifications are concerned, relative to SIZE of the database?
Or put another way, how long will my vCenter take to upgrade, all else being equal, if it was a 10GB database instead of a 30GB database?
We will be ugrading our vCenters next week, and the one that's 30GB represents the largest size.
I could test this separately, but I thought some might have an idea as to how size of existing database affects the length of the upgrade itself. Thanks!